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It is a University which is committed to excellence and overall development of the student and one where talent is nurtured and honed in the best possible manner. Come, be a part of our never-ending journey of accomplishments and accolades.

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IIS Univ
  • Admissions

    It is a University which is committed to excellence and overall development of the student...

  • Placements

    Excellent education not only imparts knowledge, but also paves the way for...

  • Life@IIS Univ

    Life @ IISU is nothing less than a kaleidoscope of myriad hues; complete with...

  • Academics

    Taking the age-old tradition of enlightenment through education forward,...

  • Research

    To stimulate curiosity and cater to the global needs of a dynamic education,...

  • About Us

    The IIS University, with its perfect amalgamation of innovation, inspiration...

IIS (Deemed to be University)

Gurukul Marg, SFS, Mansarovar, Jaipur 302020, (Raj.) India

Phone:- +91-141-2400160-61, 2397906-07,

Fax: 2395494,2781158, Toll Free No.: 1800 180 7750

Chemistry - Semester VI https://chemistry.iisuniv.ac.in/semester/semester-vi en Instrumental Methods of Chemical Analysis https://chemistry.iisuniv.ac.in/courses/subjects/instrumental-methods-chemical-analysis-4 <div class="field field-name-field-paper-code field-type-text field-label-inline clearfix"><div class="field-label">Paper Code:&nbsp;</div><div class="field-items"><div class="field-item even">25DCHY615(B)</div></div></div><div class="field field-name-field-credits field-type-text field-label-inline clearfix"><div class="field-label">Credits:&nbsp;</div><div class="field-items"><div class="field-item even">04</div></div></div><div class="field field-name-field-periods field-type-number-decimal field-label-inline clearfix"><div class="field-label">Contact Hours:&nbsp;</div><div class="field-items"><div class="field-item even">60.00</div></div></div><div class="field field-name-field-maxmarks field-type-number-decimal field-label-inline clearfix"><div class="field-label">Max. Marks:&nbsp;</div><div class="field-items"><div class="field-item even">100.00</div></div></div><div class="field field-name-field-objective field-type-text-long field-label-above"><div class="field-label">Objective:&nbsp;</div><div class="field-items"><div class="field-item even"><p><strong>This course will enable the students to </strong></p> <p>understand the fundamental concepts/theory and applications of different instrumental methods and analytical techniques used in chemistry.</p> </div></div></div><div class="field field-name-field-course-outcomes field-type-text-with-summary field-label-above"><div class="field-label">Course Outcomes:&nbsp;</div><div class="field-items"><div class="field-item even"><table border="1" cellspacing="0" id="tab" style="width: 100%"> <thead> <tr> <th colspan="2" scope="col" style="width: 29%;"> <p align="justify" style="margin-left:36.0000pt;"><strong>Course</strong></p> </th> <th rowspan="2" scope="col" style="width: 32.36%;"> <p align="justify" style="margin-left:36.0000pt;"><strong>Learning Outcome</strong></p> <p align="justify" style="margin-left:36.0000pt;"><strong>(at course level)</strong></p> </th> <th rowspan="2" scope="col" style="width: 21.24%;"> <p style="margin-left:6.3000pt;"><strong>Learning and Teaching Strategies</strong></p> </th> <th rowspan="2" scope="col" style="width: 17.42%;"> <p style="margin-left:4.2000pt;"><strong>Assessment Strategies </strong></p> </th> </tr> </thead> <tbody> <tr> <td style="width:12.66%;"> <p align="center"><strong>Course Code</strong></p> </td> <td style="width:16.34%;"> <p align="center"><strong>Course</strong></p> <p align="center"><strong>title</strong></p> </td> </tr> <tr> <td style="width:12.66%;"> <p style="margin-left:8.1000pt;">&nbsp;</p> <p align="center" style="margin-left:8.1000pt;"><strong>25DCHY615(B)</strong></p> </td> <td style="width:16.34%;"> <p align="center"><strong>Instrumental Methods Of Chemical Analysis</strong></p> <p align="center"><strong>(Theory)</strong></p> <p align="center">&nbsp;</p> <p align="center">&nbsp;</p> <p align="center">&nbsp;</p> </td> <td style="width:32.36%;"> <p align="justify"><strong>CO150:</strong>&nbsp;Describe principle and instrumentation of IR and UV-Visible/Near IR spectrometer.</p> <p align="justify"><strong>CO151:</strong>&nbsp;Explain different ionization processes, mass analyzers, resolution, detection and interpretation of&nbsp;mass spectrum.</p> <p align="justify"><strong>CO152:</strong>&nbsp;Apply different chromatographic techniques in the separation &amp; amp; identification of components of a&nbsp;system.</p> <p align="justify"><strong>CO153:</strong>&nbsp;Acquaint with the instrumental technique of elemental analyses.</p> <p align="justify"><strong>CO154:</strong>&nbsp;Discuss the principles&nbsp;involved in NMR, electro analytical, surface imaging technique and their applications.</p> <p align="justify"><strong>CO155: </strong>Contribute effectively in course-specific interaction.</p> </td> <td style="width:136px;"> <p><strong>Approach in teaching:</strong></p> <p>Interactive lectures, tutorials, group discussions and e-learning.</p> <p style="margin-left:36.0000pt;">&nbsp;</p> <p style="margin-left:36.0000pt;">&nbsp;</p> <p><strong>Learning activities for the students:</strong></p> <p>Peer learning, e-learning, problem solving through tutorials and group discussions.</p> <p>&nbsp;</p> </td> <td style="width:111px;"> <p>Written examinations, assignments and quiz.</p> <p>&nbsp;</p> </td> </tr> </tbody> </table> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-unit1hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">13.00</div></div></div><div class="field field-name-field-unit1title field-type-text field-label-above"><div class="field-label">Unit I:&nbsp;</div><div class="field-items"><div class="field-item even"> Molecular Spectroscopy: </div></div></div><div class="field field-name-field-unit1description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="justify">Infrared spectroscopy: interactions with molecules- absorption and scattering, means of excitation (light sources), separation of spectrum (wavelength dispersion, time resolution), detection of the signal (heat, differential detection), interpretation of spectrum (qualitative, mixtures, resolution), advantages of Fourier Transform (FTIR), samples and results expected, applications: issues of quality assurance and quality control, special problems for portable instrumentation and rapid detection.</p> <p align="justify">UV-visible/ Near IR: emission, absorption, fluorescence and photoaccoustic, excitation sources (lasers, time resolution), wavelength dispersion (gratings, prisms, interference filters, laser, placement of sample relative to dispersion, resolution), detection of signal (photocells, photomultipliers, diode arrays, sensitivity and s/n), single and double beam instruments, interpretation (quantification, mixtures, absorption vs. fluorescence and the use of time, photoaccoustic, fluorescent tags).</p> </div></div></div><div class="field field-name-field-unit2hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">11.00</div></div></div><div class="field field-name-field-unit2title field-type-text field-label-above"><div class="field-label">Unit II:&nbsp;</div><div class="field-items"><div class="field-item even">Mass Spectroscopy: </div></div></div><div class="field field-name-field-unit2description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="justify">Methods of making the gaseous molecule into an ion (electron impact, chemical ionization), methods of making liquids and solids into ions (electrospray, electrical discharge, laser desorption, fast atom bombardment), mass analyzers (magnetic-deflection, time of flight, electric quadrupole), resolution, ion- collection systems, detection and interpretation.</p> </div></div></div><div class="field field-name-field-unit3hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">12.00</div></div></div><div class="field field-name-field-unit3title field-type-text field-label-above"><div class="field-label">Unit III:&nbsp;</div><div class="field-items"><div class="field-item even">Separation Techniques:</div></div></div><div class="field field-name-field-unit3description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="justify">Chromatography: gas chromatography, liquid chromatography, supercritical fluids chromatography, importance of column technology (packing, capillaries), factors affecting separation (volatility, solubility, interactions with stationary phase, size, electrical field), detection: simple vs specific (gas and liquid), detection as a means of further analysis (use of tags and coupling to IR and MS), electrophoresis (plates and capillary) and use with DNA analysis.&nbsp;</p> </div></div></div><div class="field field-name-field-unit4hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">11.00</div></div></div><div class="field field-name-field-unit4title field-type-text field-label-above"><div class="field-label">Unit IV:&nbsp;</div><div class="field-items"><div class="field-item even">Elemental Analysis Techniques: </div></div></div><div class="field field-name-field-unit4description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="justify">Atomic spectroscopy: Atomic absorption, atomic emission, and atomic fluorescence, excitation and methods of getting sample into gas phase (flames, electrical discharges, plasmas), wavelength separation and resolution (dependence on technique), detection of radiation (simultaneous/scanning, signal noise), interpretation (errors due to molecular and ionic species, matrix effects, other interferences).</p> </div></div></div><div class="field field-name-field-unit5hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">13.00</div></div></div><div class="field field-name-field-unit5title field-type-text field-label-above"><div class="field-label">Unit V:&nbsp;</div><div class="field-items"><div class="field-item even">Miscellaneous Techniques: </div></div></div><div class="field field-name-field-unit5description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p>Instrumentation and applications: NMR &nbsp;spectroscopy, electroanalytical methods: potentiometry &amp; voltammetry, radiochemical methods, X-ray analysis and electron spectroscopy (surface analysis).</p> <p align="justify">&nbsp;</p> </div></div></div><div class="field field-name-field-essential-reading field-type-text-long field-label-above"><div class="field-label">Essential Readings:&nbsp;</div><div class="field-items"><div class="field-item even"><p align="justify" style="margin-left:21.2500pt;">1.&nbsp;Principles of Instrumental Analysis; Seventh Edition; Skoog, D.A., Holler F.J. and S.R. Crouch; Cengage Learning, USA, 2016.</p> <p align="justify" style="margin-left:21.2500pt;">2.&nbsp;Instrumental Methods of Analysis, Seventh Edition; H.H. &nbsp;Willard, L.L. Merritt, J.A. Dean, F.A. Settle CBS Publishers, New Delhi, 2004</p> </div></div></div><div class="field field-name-field-references field-type-text-long field-label-above"><div class="field-label">References:&nbsp;</div><div class="field-items"><div class="field-item even"><p align="justify" style="margin-left:21.2500pt;">1.&nbsp;Fundamentals of Molecular Spectroscopy, Fourth Edition; C. N. Banwell and E. M. Mc Cash; Tata McGraw Hill, New Delhi, 2017.</p> <p align="justify" style="margin-left:21.2500pt;">2.&nbsp;Basic Concepts of Analytical Chemistry, Fourth Edition; Khopkar, S.M., New Age International Pvt Ltd, New Delhi, 2020.</p> <p>&nbsp;</p> <p>&nbsp;</p> <p><strong>e-Resources:</strong></p> <p>&nbsp;</p> <p align="justify" style="margin-left:21.2500pt;">1.&nbsp;<a href="https://nptel.ac.in/courses/103108100">https://nptel.ac.in/courses/103108100</a>&nbsp;(Unit I, II)</p> <p align="justify" style="margin-left:21.2500pt;">2.&nbsp;<a href="https://www.iitk.ac.in/che/PG_research_lab/pdf/resources/AAS-GTA-reading-material.pdf">https://www.iitk.ac.in/che/PG_research_lab/pdf/resources/AAS-GTA-reading-material.pdf</a></p> <p align="justify" style="margin-left:21.2500pt;">3.&nbsp;(AAS) (Unit IV)</p> <p align="justify" style="margin-left:21.2500pt;">4.&nbsp;<a href="https://epgp.inflibnet.ac.in/epgpdata/uploads/epgp_content/S001174BS/P001204/M011057/ET/1479291693P9M25eTextJuly20.pdf">https://epgp.inflibnet.ac.in/epgpdata/uploads/epgp_content/S001174BS/P001204/M011057/ET/1479291693P9M25eTextJuly20.pdf</a>&nbsp;(Unit II)</p> <p align="justify" style="margin-left:21.2500pt;">5.&nbsp;<a href="https://courseware.cutm.ac.in/courses/organic-spectroscopy/">https://courseware.cutm.ac.in/courses/organic-spectroscopy/</a>&nbsp;(Unit I &amp; V)</p> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-academic-year field-type-taxonomy-term-reference field-label-above"><div class="field-label">Academic Year:&nbsp;</div><div class="field-items"><div class="field-item even"><a href="/academic-year/2025-2026" typeof="skos:Concept" property="rdfs:label skos:prefLabel" datatype="">2025-2026</a></div></div></div> Mon, 02 Jun 2025 09:14:41 +0000 trapti.gupta@iisuniv.ac.in 1978 at https://chemistry.iisuniv.ac.in Chemistry Laboratory XIV(A) https://chemistry.iisuniv.ac.in/courses/subjects/chemistry-laboratory-xiva-0 <div class="field field-name-field-paper-code field-type-text field-label-inline clearfix"><div class="field-label">Paper Code:&nbsp;</div><div class="field-items"><div class="field-item even">25DCHY616(A)</div></div></div><div class="field field-name-field-credits field-type-text field-label-inline clearfix"><div class="field-label">Credits:&nbsp;</div><div class="field-items"><div class="field-item even">02</div></div></div><div class="field field-name-field-periods field-type-number-decimal field-label-inline clearfix"><div class="field-label">Contact Hours:&nbsp;</div><div class="field-items"><div class="field-item even">60.00</div></div></div><div class="field field-name-field-maxmarks field-type-number-decimal field-label-inline clearfix"><div class="field-label">Max. Marks:&nbsp;</div><div class="field-items"><div class="field-item even">100.00</div></div></div><div class="field field-name-field-objective field-type-text-long field-label-above"><div class="field-label">Objective:&nbsp;</div><div class="field-items"><div class="field-item even"><p><strong>This course will enable the students to </strong></p> <p align="justify">explore the principles of green chemistry and how they can be applied to designing chemical syntheses, develop critical thinking and problem-solving skills through experiments that promote sust(ainable practices.</p> </div></div></div><div class="field field-name-field-course-outcomes field-type-text-with-summary field-label-above"><div class="field-label">Course Outcomes:&nbsp;</div><div class="field-items"><div class="field-item even"><table border="1" cellspacing="0" style="width: 100%"> <thead> <tr> <th colspan="2" scope="col" style="width: 29%;"> <p align="justify" style="margin-left:36.0000pt;"><strong>Course</strong></p> </th> <th rowspan="2" scope="col" style="width: 32.36%;"> <p align="justify" style="margin-left:36.0000pt;"><strong>Learning Outcome</strong></p> <p align="justify" style="margin-left:36.0000pt;"><strong>(at course level)</strong></p> </th> <th rowspan="2" scope="col" style="width: 21.24%;"> <p style="margin-left:6.3000pt;"><strong>Learning and Teaching Strategies</strong></p> </th> <th rowspan="2" scope="col" style="width: 17.42%;"> <p style="margin-left:4.2000pt;"><strong>Assessment Strategies </strong></p> </th> </tr> </thead> <tbody> <tr> <td style="width:12.66%;"> <p align="center"><strong>Course Code</strong></p> </td> <td style="width:16.34%;"> <p align="center"><strong>Course</strong></p> <p align="center"><strong>title</strong></p> </td> </tr> <tr> <td style="width:12.66%;"> <p style="margin-left:8.1000pt;">&nbsp;</p> <p align="center"><strong>25DCHY616(A)</strong></p> <p align="justify" style="margin-left:8.1000pt;">&nbsp;</p> </td> <td style="width:16.34%;"> <p align="center">&nbsp;</p> <p align="center"><strong>Chemistry Laboratory </strong><strong>XIV(A)</strong></p> <p align="center"><strong>(</strong><strong>Practical</strong><strong>)</strong></p> <p align="center">&nbsp;</p> </td> <td style="width:32.36%;"> <p><strong>CO146:</strong>&nbsp;&nbsp;Integrate green chemistry principles and develop proficiency in sustainable synthesis methodologies to minimize waste and environmental impact.</p> <p><strong>CO147:</strong>&nbsp;Compare the advantages of green procedures over conventional synthesis.</p> <p align="justify"><strong>CO148: </strong>Compile and report the results efficiently, and develop communications skills.</p> <p align="justify" style="margin-left:-0.1pt;"><strong>CO149: </strong>Contribute effectively in course-specific interaction.</p> </td> <td style="width:136px;"> <p><strong>Approach in teaching:</strong></p> <p>Power point presentation, laboratory instructions and demonstrations.</p> <p style="margin-left:36.0000pt;">&nbsp;</p> <p style="margin-left:36.0000pt;">&nbsp;</p> <p><strong>Learning activities for the students:</strong></p> <p>Peer learning, hands-on-learning, interpretation of data, record</p> <p>writing and learning through virtual labs.</p> </td> <td style="width:111px;"> <p align="justify">Conduction of experiments, lab records, viva voce.</p> <p>&nbsp;</p> <p>&nbsp;</p> </td> </tr> </tbody> </table> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-unit1title field-type-text field-label-above"><div class="field-label">Unit I:&nbsp;</div><div class="field-items"><div class="field-item even"> </div></div></div><div class="field field-name-field-unit1description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p style="margin-left:18.2000pt;">&middot;&nbsp;Safer starting materials</p> <p align="justify" style="margin-left:42.0000pt;">Ø&nbsp;Preparation and characterization of nanoparticles of copper/silver using tea leaves.</p> <p style="margin-left:18.2000pt;">&middot;&nbsp;Using renewable&nbsp;resources</p> <p align="justify" style="margin-left:42.0000pt;">Ø&nbsp;Preparation of biodiesel from vegetable/ waste cooking oil.</p> <p align="justify">&middot;&nbsp;Minimizing waste</p> <p align="justify" style="margin-left:42.0000pt;">Ø&nbsp;Acetylation: Acetylation of aniline/salicylic acid.</p> <p align="justify" style="margin-left:42.0000pt;">Ø&nbsp;Nitration: Preparation of 4-nitrosalicylic acid</p> <p align="justify">&middot;&nbsp;&nbsp;Use of enzymes as catalysts</p> <p align="justify" style="margin-left:42.0000pt;">Ø&nbsp;Benzoin condensation using thiamine hydrochloride as a catalyst instead of cyanide.</p> <p align="justify">&middot;&nbsp;&nbsp;Avoiding Harmful Solvents:</p> <p align="justify" style="margin-left:42.0000pt;">Ø&nbsp;Diels-Alder reaction between furan and maleic acid</p> <p align="justify" style="margin-left:42.0000pt;">Ø&nbsp;Aldol condensation: Synthesis of dibenzal propanone</p> <p align="justify" style="margin-left:42.0000pt;">Ø&nbsp;Rearrangement: Benzil-benzilic acid rearrangement</p> <p align="justify" style="margin-left:42.0000pt;">Ø&nbsp;Pechmann condensation for coumarin synthesis: clay catalysed solid state synthesis of 7-hydroxy -4- methyl coumarin</p> <p align="justify" style="margin-left:42.0000pt;">Ø&nbsp;Nitration: Preparation of 4-nitrosalicylic acid</p> <p align="justify">&middot;&nbsp;&nbsp;Alternative sources of energy</p> <p align="justify" style="margin-left:42.0000pt;">Ø&nbsp;Solvent free, microwave assisted ammonium formate-mediated Knoevenagel reaction</p> <p align="justify" style="margin-left:42.0000pt;">Ø&nbsp;Photoreduction of benzophenone to benzopinacol in the presence of sunlight.</p> <p align="justify" style="margin-left:21.0000pt;">l&nbsp;Inorganic preparations (green methods)</p> <p align="justify" style="margin-left:42.0000pt;">Ø&nbsp;Preparation of manganese(III) acetylacetonate</p> <p align="justify" style="margin-left:42.0000pt;">Ø&nbsp;Preparation of iron(III) acetylacetonate</p> <p align="justify">&nbsp;</p> <p align="justify">&nbsp;</p> <p align="justify"><strong>Essential Readings:</strong></p> <p align="justify">&nbsp;</p> <p align="justify" style="margin-left:21.2500pt;">1.&nbsp;Green Chemistry: Theory and Practice. P.T. Anastas and J.C. Warner. Oxford University Press, 1998.</p> <p align="justify" style="margin-left:21.2500pt;">2.&nbsp;Greener Approaches To Undergraduate Chemistry Experiment; Kirchoff, M. &amp; Ryan, M.A. &nbsp;American Chemical Society, Washington DC, 2002.</p> <p align="justify" style="margin-left:21.2500pt;">3.&nbsp;Green Chemistry Experiments: A monograph; Sharma, R.K.; Sidhwani, I.T. &amp; Chaudhari, M.K. I.K.,&nbsp;International Publishing House Pvt Ltd. New Delhi, 2012.</p> <p align="justify" style="margin-left:21.2000pt;">&nbsp;</p> <p align="justify"><strong>Suggested Readings:</strong></p> <p align="justify">&nbsp;</p> <p align="justify" style="margin-left:21.2500pt;">1.&nbsp;Introduction to Green Chemistry, Tinnes and; (Ed; Ryan, M.A., American Chemical Society, Washington DC, 2002.</p> <p align="justify" style="margin-left:21.2500pt;">2.&nbsp;Real world cases in Green Chemistry; Cann, M.C. &amp; Connelly, M. E., American Chemical Society, 2008.</p> <p align="justify" style="margin-left:36.0000pt;">&nbsp;</p> <p><strong>e-Resources:</strong></p> <p>&nbsp;</p> <p align="justify" style="margin-left:21.2500pt;">1.&nbsp;<a href="https://faculty.ksu.edu.sa/sites/default/files/green-chem.pdf">https://faculty.ksu.edu.sa/sites/default/files/green-chem.pdf</a>&nbsp;(all the experiments except nanoparticles preparation)</p> <p align="justify" style="margin-left:21.2500pt;">2.&nbsp;<a href="https://www.researchgate.net/publication/315976417_PRACTICAL_APPROACH_TO_GREEN_CHEMISTRY(">https://www.researchgate.net/publication/315976417_PRACTICAL_APPROACH_TO_GREEN_CHEMISTRY(</a>&nbsp;Rearrangement, Nitration, aldol condensation)</p> <p align="justify" style="margin-left:21.2500pt;">3.&nbsp;<a href="https://pubs.rsc.org/en/content/articlelanding/2022/na/d1na00509j">https://pubs.rsc.org/en/content/articlelanding/2022/na/d1na00509j</a>&nbsp;(nanoparticles of copper/ silver using tea leaves)</p> </div></div></div><div class="field field-name-field-unit2description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="center"><strong>Scheme of Examination</strong></p> <p align="center">&nbsp;</p> <p align="justify">The duration of examination will be 5 hrs.</p> <p align="justify">The following exercise will be set in the examination</p> <p align="justify">&nbsp;</p> <p align="justify">Synthesis (any two) 58 marks</p> <p align="justify">Viva 12 marks</p> <p align="justify"><strong>Total</strong> <strong>70 marks</strong></p> <p align="justify">&nbsp;</p> <p align="justify"><strong>Synthesis &nbsp;</strong></p> <p align="justify">Students will be allotted two synthesis of 29 marks each. The yield, crystallization and recording of melting point will be given due consideration while awarding marks.</p> <p align="justify"><strong>Viva</strong></p> <p align="justify">Oral questions shall generally be asked over the work assigned to the candidate. The purpose is to find out as to what extent the candidate has understood the basic principles.</p> <p align="justify">&nbsp;</p> <p align="justify">&nbsp;</p> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-academic-year field-type-taxonomy-term-reference field-label-above"><div class="field-label">Academic Year:&nbsp;</div><div class="field-items"><div class="field-item even"><a href="/academic-year/2025-2026" typeof="skos:Concept" property="rdfs:label skos:prefLabel" datatype="">2025-2026</a></div></div></div> Mon, 02 Jun 2025 09:06:40 +0000 trapti.gupta@iisuniv.ac.in 1976 at https://chemistry.iisuniv.ac.in Green Chemistry https://chemistry.iisuniv.ac.in/courses/subjects/green-chemistry-6 <div class="field field-name-field-paper-code field-type-text field-label-inline clearfix"><div class="field-label">Paper Code:&nbsp;</div><div class="field-items"><div class="field-item even">25DCHY615(A)</div></div></div><div class="field field-name-field-credits field-type-text field-label-inline clearfix"><div class="field-label">Credits:&nbsp;</div><div class="field-items"><div class="field-item even">04</div></div></div><div class="field field-name-field-periods field-type-number-decimal field-label-inline clearfix"><div class="field-label">Contact Hours:&nbsp;</div><div class="field-items"><div class="field-item even">60.00</div></div></div><div class="field field-name-field-maxmarks field-type-number-decimal field-label-inline clearfix"><div class="field-label">Max. Marks:&nbsp;</div><div class="field-items"><div class="field-item even">100.00</div></div></div><div class="field field-name-field-objective field-type-text-long field-label-above"><div class="field-label">Objective:&nbsp;</div><div class="field-items"><div class="field-item even"><p><strong>This course will enable the students to </strong></p> <p align="justify">explore the principles of green chemistry and how they can be applied to designing chemical syntheses, evaluate the limitations and obstacles in achieving the goals of green chemistry and identify and assess the future trends in green chemistry.</p> <p align="justify">&nbsp;</p> </div></div></div><div class="field field-name-field-course-outcomes field-type-text-with-summary field-label-above"><div class="field-label">Course Outcomes:&nbsp;</div><div class="field-items"><div class="field-item even"><table border="1" cellspacing="0" id="tab" style="width: 100%"> <thead> <tr> <th colspan="2" scope="col" style="width: 29%;"> <p align="justify" style="margin-left:36.0000pt;"><strong>Course</strong></p> </th> <th rowspan="2" scope="col" style="width: 32.36%;"> <p align="justify" style="margin-left:36.0000pt;"><strong>Learning Outcome</strong></p> <p align="justify" style="margin-left:36.0000pt;"><strong>(at course level)</strong></p> </th> <th rowspan="2" scope="col" style="width: 21.24%;"> <p style="margin-left:6.3000pt;"><strong>Learning and Teaching Strategies</strong></p> </th> <th rowspan="2" scope="col" style="width: 17.42%;"> <p style="margin-left:4.2000pt;"><strong>Assessment Strategies </strong></p> </th> </tr> </thead> <tbody> <tr> <td style="width:12.66%;"> <p align="center"><strong>Course Code</strong></p> </td> <td style="width:16.34%;"> <p align="center"><strong>Course</strong></p> <p align="center"><strong>title</strong></p> </td> </tr> <tr> <td style="width:12.66%;"> <p style="margin-left:8.1000pt;">&nbsp;</p> <p align="center" style="margin-left:8.1000pt;"><strong>25DCHY615(A)</strong></p> </td> <td style="width:16.34%;"> <p align="center"><strong>Green Chemistry</strong></p> <p align="center"><strong>(Theory)</strong></p> <p align="center">&nbsp;</p> <p align="center">&nbsp;</p> <p align="center">&nbsp;</p> </td> <td style="width:32.36%;"> <p align="justify"><strong>CO140:</strong>&nbsp;Describe the goals of green chemistry and the need for it in promoting sustainable development.</p> <p align="justify"><strong>CO141:</strong>&nbsp;Compare alternative green solvents, and evaluate their selectivity, efficiency, and industrial applicability in chemical reactions.</p> <p align="justify"><strong>CO142:</strong>&nbsp;Discuss and apply non-conventional energy sources for chemical reactions and understand their advantages and limitations in terms of reaction efficiency and selectivity.</p> <p align="justify"><strong>CO143</strong><strong>:</strong>&nbsp;Differentiate between different types of green catalysis and discuss their applications in specific reactions.</p> <p align="justify"><strong>CO144</strong><strong>:</strong>&nbsp;Assess the future trends in green chemistry, and their potential impact on sustainable development.</p> <p align="justify"><strong>CO</strong><strong>145</strong>: Contribute effectively in course-specific interaction.</p> </td> <td style="width:136px;"> <p><strong>Approach in teaching:</strong></p> <p>Interactive lectures, tutorials, group discussions and e-learning.</p> <p style="margin-left:36.0000pt;">&nbsp;</p> <p style="margin-left:36.0000pt;">&nbsp;</p> <p><strong>Learning activities for the students:</strong></p> <p>Peer learning, e-learning, problem solving through tutorials and group discussions.</p> <p>&nbsp;</p> </td> <td style="width:111px;"> <p>Written examinations, assignments and quiz.</p> <p>&nbsp;</p> </td> </tr> </tbody> </table> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-unit1hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">10.00</div></div></div><div class="field field-name-field-unit1title field-type-text field-label-above"><div class="field-label">Unit I:&nbsp;</div><div class="field-items"><div class="field-item even"> Introduction to Green Chemistry:</div></div></div><div class="field field-name-field-unit1description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="justify">Need for green chemistry, goals of green chemistry, limitations/ obstacles in the pursuit of the goals of green chemistry, comprehensive study of twelve basic principles of green chemistry with their examples, designing a green synthesis, prevention/ minimization of hazardous/ toxic products reducing toxicity, calculation of atom economy.</p> </div></div></div><div class="field field-name-field-unit2hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">14.00</div></div></div><div class="field field-name-field-unit2title field-type-text field-label-above"><div class="field-label">Unit II:&nbsp;</div><div class="field-items"><div class="field-item even">Green Solvents: </div></div></div><div class="field field-name-field-unit2description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="justify">Supercritical fluids, water as a solvent for organic reactions, ionic liquids, fluorous biphasic solvent, PEG, solventless processes, immobilized solvents.</p> </div></div></div><div class="field field-name-field-unit3hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">12.00</div></div></div><div class="field field-name-field-unit3title field-type-text field-label-above"><div class="field-label">Unit III:&nbsp;</div><div class="field-items"><div class="field-item even">Non-Conventional Energy sources for Reactions: </div></div></div><div class="field field-name-field-unit3description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="justify">Microwave assisted reactions in water: Hofmann elimination, methyl benzoate to benzoic acid, oxidation of toluene and alcohols, microwave assisted reactions in organic solvents: Diels-Alder reaction and decarboxylation reaction.</p> <p align="justify">Ultrasound assisted reactions: Esterification, saponification, substitution reactions, alkylations, oxidation, reduction, coupling reaction, Cannizaro reaction, Strecker synthesis, Reformatsky reaction.</p> <p align="justify">Photoche</p> <p align="justify">mical reactions.</p> </div></div></div><div class="field field-name-field-unit4hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">12.00</div></div></div><div class="field field-name-field-unit4title field-type-text field-label-above"><div class="field-label">Unit IV:&nbsp;</div><div class="field-items"><div class="field-item even"> Green Catalysis: </div></div></div><div class="field field-name-field-unit4description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="justify">Heterogeneous catalysis: Zeolites, silica, alumina, clay, polymer (peracid and chromic acid), cyclodextrin etc. supported &nbsp;catalysts, comparison of heterogeneous and homogeneous catalysis.</p> <p align="justify">Biocatalysis: Enzymatic oxidation, microbial oxidation and reduction.</p> <p align="justify">Phase-transfer catalysis: Application in n-alkylation/c-alkylation: darzen reaction, wittig reaction, heterocyclic compounds, 3-alkyl coumarin, flavanones, oxidation using H<sub>2</sub>O<sub>2</sub>, use of crown ethers in esterification, aromatic substitution and elimination reaction.&nbsp;</p> </div></div></div><div class="field field-name-field-unit5hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">12.00</div></div></div><div class="field field-name-field-unit5title field-type-text field-label-above"><div class="field-label">Unit V:&nbsp;</div><div class="field-items"><div class="field-item even">Future Trends in Green Chemistry and Some Real World Cases:</div></div></div><div class="field field-name-field-unit5description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="justify">Oxidation reagents and catalysts, biomimetic, multifunctional reagents, combinatorial green chemistry, proliferation of solventless reactions, co crystal controlled solid state synthesis (C<sup>2</sup>S<sup>3</sup>), green chemistry in sustainable development.</p> <p align="justify">Surfactants for carbon dioxide: Replacing smog producing and ozone depleting solvents with CO<sub>2</sub>&nbsp;for precision cleaning and dry cleaning of garments.</p> <p align="justify">An efficient, green synthesis of a compostable and widely applicable plastic (poly lactic acid) made from corn.</p> <p align="justify">Healthier fats and oil by green chemistry: Enzymatic inter-esterification for production of no trans-fats and oils.</p> </div></div></div><div class="field field-name-field-essential-reading field-type-text-long field-label-above"><div class="field-label">Essential Readings:&nbsp;</div><div class="field-items"><div class="field-item even"><p align="justify" style="margin-left:21.2500pt;">1.&nbsp;Green Chemistry: Introductory Text, Second Edition; M. Lancaster; Royal Society of Chemistry London, 2010.</p> <p align="justify" style="margin-left:21.2500pt;">2.&nbsp;Green Chemistry: A textbook; V.K. Ahluwalia; Narosa Publishing House, New Delhi, 2012.</p> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-references field-type-text-long field-label-above"><div class="field-label">References:&nbsp;</div><div class="field-items"><div class="field-item even"><p align="justify"><strong>Suggested Readings:</strong></p> <p align="justify">&nbsp;</p> <p align="justify" style="margin-left:21.2500pt;">1.&nbsp;Green Chemistry: Theory and Practice. P.T. Anastas and J.C. Warner. Oxford University Press, 2005.</p> <p align="justify" style="margin-left:21.2500pt;">2.&nbsp;Green Chemistry : Environmental Friendly Alternatives, Rashmi Sanghi, M.M.Srivastava , Narosa Publishing House, 2006.</p> <p>&nbsp;</p> <p><strong>e-Resources:</strong></p> <p>&nbsp;</p> <p align="justify" style="margin-left:21.2500pt;">1.&nbsp;<a href="https://sustainabledevelopment.un.org/content/documents/743GE%20Guidebook%202%20-%20Principles_final.pdf">https://sustainabledevelopment.un.org/content/documents/743GE%20Guidebook%202%20-%20Principles_final.pdf</a>&nbsp;(Unit I)</p> <p align="justify" style="margin-left:21.2500pt;">2.&nbsp;<a href="https://www.egyankosh.ac.in/bitstream/123456789/79931/1/Unit-4.pdf">https://www.egyankosh.ac.in/bitstream/123456789/79931/1/Unit-4.pdf</a>&nbsp;(Unit I and II)</p> <p align="justify" style="margin-left:21.2500pt;">3.&nbsp;<a href="https://www.youtube.com/watch?v=GI8g6x179t0">https://www.youtube.com/watch?v=GI8g6x179t0</a>&nbsp;(Unit I)</p> <p align="justify" style="margin-left:21.2500pt;">4.&nbsp;<a href="https://www.youtube.com/watch?v=S4iwxPyVvxM">https://www.youtube.com/watch?v=S4iwxPyVvxM</a> (Unit III)</p> <p align="justify" style="margin-left:21.2500pt;">5.&nbsp;<a href="https://pubs.rsc.org/no/content/chapterhtml/2016/bk9781782621409-00001?isbn=978-1-78262-140-9">https://pubs.rsc.org/no/content/chapterhtml/2016/bk9781782621409-00001?isbn=978-1-78262-140-9</a>&nbsp;(Unit III)</p> <p align="justify" style="margin-left:21.2500pt;">6.&nbsp;<a href="https://application.wiley-vch.de/books/sample/352730715X_c01.pdf">https://application.wiley-vch.de/books/sample/352730715X_c01.pdf</a>&nbsp;(Unit IV)</p> <p align="justify" style="margin-left:21.2500pt;">7.&nbsp;<a href="https://www.jbc.org/article/S0021-9258(19)82149-X/fulltext">https://www.jbc.org/article/S0021-9258(19)82149-X/fulltext</a>&nbsp;(Unit V)</p> <p align="justify" style="margin-left:21.2500pt;">8.&nbsp;<a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5645069/">https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5645069/</a>&nbsp;(Unit V)</p> <p align="justify" style="margin-left:21.2500pt;">9.&nbsp;<a href="https://babel.hathitrust.org/cgi/pt?id=pst.000051584153&amp;view=1up&amp;seq=2">https://babel.hathitrust.org/cgi/pt?id=pst.000051584153&amp;view=1up&amp;seq=2</a>&nbsp;(Unit V)</p> </div></div></div><div class="field field-name-field-academic-year field-type-taxonomy-term-reference field-label-above"><div class="field-label">Academic Year:&nbsp;</div><div class="field-items"><div class="field-item even"><a href="/academic-year/2025-2026" typeof="skos:Concept" property="rdfs:label skos:prefLabel" datatype="">2025-2026</a></div></div></div> Mon, 02 Jun 2025 09:03:46 +0000 trapti.gupta@iisuniv.ac.in 1974 at https://chemistry.iisuniv.ac.in Chemistry Laboratory XIII https://chemistry.iisuniv.ac.in/courses/subjects/chemistry-laboratory-xiii-1 <div class="field field-name-field-paper-code field-type-text field-label-inline clearfix"><div class="field-label">Paper Code:&nbsp;</div><div class="field-items"><div class="field-item even">25CCHY614 </div></div></div><div class="field field-name-field-credits field-type-text field-label-inline clearfix"><div class="field-label">Credits:&nbsp;</div><div class="field-items"><div class="field-item even">02</div></div></div><div class="field field-name-field-periods field-type-number-decimal field-label-inline clearfix"><div class="field-label">Contact Hours:&nbsp;</div><div class="field-items"><div class="field-item even">60.00</div></div></div><div class="field field-name-field-maxmarks field-type-number-decimal field-label-inline clearfix"><div class="field-label">Max. Marks:&nbsp;</div><div class="field-items"><div class="field-item even">100.00</div></div></div><div class="field field-name-field-objective field-type-text-long field-label-above"><div class="field-label">Objective:&nbsp;</div><div class="field-items"><div class="field-item even"><p><strong>This course will enable the students to </strong></p> <p align="justify">separate the compounds from the organic mixture, detect the presence of extra element, identify the functional groups and prepare suitable derivatives.&nbsp;&nbsp;</p> </div></div></div><div class="field field-name-field-course-outcomes field-type-text-with-summary field-label-above"><div class="field-label">Course Outcomes:&nbsp;</div><div class="field-items"><div class="field-item even"><table border="1" cellspacing="0" id="tab" style="width: 100%"> <thead> <tr> <th colspan="2" scope="col" style="width: 29%;"> <p align="justify" style="margin-left:36.0000pt;"><strong>Course</strong></p> </th> <th rowspan="2" scope="col" style="width: 32.36%;"> <p align="justify" style="margin-left:36.0000pt;"><strong>Learning Outcome</strong></p> <p align="justify" style="margin-left:36.0000pt;"><strong>(at course level)</strong></p> </th> <th rowspan="2" scope="col" style="width: 21.24%;"> <p style="margin-left:6.3000pt;"><strong>Learning and Teaching Strategies</strong></p> </th> <th rowspan="2" scope="col" style="width: 17.42%;"> <p style="margin-left:4.2000pt;"><strong>Assessment Strategies </strong></p> </th> </tr> </thead> <tbody> <tr> <td style="width:12.66%;"> <p align="center"><strong>Course Code</strong></p> </td> <td style="width:16.34%;"> <p align="center"><strong>Course</strong></p> <p align="center"><strong>title</strong></p> </td> </tr> <tr> <td style="width:12.66%;"> <p style="margin-left:8.1000pt;">&nbsp;</p> <p align="center"><strong>25CCHY614</strong></p> <p align="center" style="margin-left:8.1000pt;">&nbsp;</p> </td> <td style="width:16.34%;"> <p align="center">&nbsp;</p> <p align="center"><strong>Chemistry Laboratory </strong><strong>XIII</strong></p> <p align="center"><strong>(</strong><strong>Practical</strong><strong>)</strong></p> <p align="center">&nbsp;</p> </td> <td style="width:32.36%;"> <p align="justify"><strong>CO137:</strong>&nbsp;Separate and identify the given organic binary mixtures using water, saturated solution of sodium bicarbonate and dilute sodium hydroxide.</p> <p align="justify"><strong>CO138: </strong>Compile and report the results efficiently, and develop communications skills.</p> <p align="justify"><strong>CO</strong><strong>139</strong>: Contribute effectively in course-specific interaction.</p> </td> <td style="width:136px;"> <p><strong>Approach in teaching:</strong></p> <p>Power point presentation, laboratory instructions and demonstrations.</p> <p style="margin-left:36.0000pt;">&nbsp;</p> <p style="margin-left:36.0000pt;">&nbsp;</p> <p><strong>Learning activities for the students:</strong></p> <p>Peer learning, hands-on-learning, interpretation of data, record</p> <p>writing and learning through virtual labs.</p> <p>&nbsp;</p> </td> <td style="width:111px;"> <p align="justify">Conduction of experiments, lab records, viva voce.</p> <p>&nbsp;</p> <p>&nbsp;</p> </td> </tr> </tbody> </table> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-unit1title field-type-text field-label-above"><div class="field-label">Unit I:&nbsp;</div><div class="field-items"><div class="field-item even"> </div></div></div><div class="field field-name-field-unit1description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="justify" style="margin-left:18.2000pt;">&middot;&nbsp;Separate the given organic binary mixture by water, saturated solution of sod. bicarbonate and dilute sodium hydroxide, identify the compound and prepare suitable derivatives</p> <p align="justify"><strong>Essential Readings:</strong></p> <p align="justify">&nbsp;</p> <p align="justify" style="margin-left:21.2500pt;">1.&nbsp;Practical Organic Chemistry; Mann, F.G. &amp; Saunders, B.C., Pearson Education,2009.</p> <p align="justify" style="margin-left:21.2500pt;">2.&nbsp;Practical Organic Chemistry, Fifth Edition;Furniss, B.S., Hannaford, A.J., Smith, P.W.G. &amp; Tatchell, A.R..Pearson, 2012</p> <p align="justify" style="margin-left:22.5000pt;">&nbsp;</p> <p align="justify" style="margin-left:21.2000pt;">&nbsp;</p> <p align="justify"><strong>Suggested Readings:</strong></p> <p align="justify">&nbsp;</p> <p align="justify" style="margin-left:21.2500pt;">1.&nbsp;Comprehensive Practical Organic Chemistry: Preparation and Quantitative Analysis; Ahluwalia, V.K. &amp; Aggarwal, R. University Press, 2000.</p> <p align="justify" style="margin-left:21.2500pt;">2.&nbsp;Comprehensive Practical Organic Chemistry: Qualitative Analysis;Ahluwalia, V.K. &amp; Dhingra, S.University Press (2000).</p> <p align="justify" style="margin-left:21.2500pt;">3.&nbsp;Advanced University Practical Chemistry, Part II, First Edition; P.C. Kamboj, Vishal Publishing House, New Delhi; 2015.</p> <p align="justify" style="margin-left:36.0000pt;">&nbsp;</p> <p><strong>e-Resources:</strong></p> <p>&nbsp;</p> <p style="margin-left:21.2500pt;">1.&nbsp;<a href="https://www.youtube.com/watch?v=WkawbF-yHME">https://www.youtube.com/watch?v=WkawbF-yHME</a>&nbsp;(for mixture analysis)</p> <p align="justify" style="margin-left:21.2500pt;">2.&nbsp;<a href="https://byjus.com/jee/qualitative-analysis-of-organic-compounds/">https://byjus.com/jee/qualitative-analysis-of-organic-compounds/</a>&nbsp;(Qualitative analysis)</p> <p align="justify" style="margin-left:21.2500pt;">3.&nbsp;<a href="https://www.youtube.com/watch?v=n4esSHxz_J8">https://www.youtube.com/watch?v=n4esSHxz_J8</a>&nbsp;(functional group detection)</p> <p style="margin-left:22.5000pt;">&nbsp;</p> </div></div></div><div class="field field-name-field-unit2description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="center"><strong>Scheme of Examination</strong></p> <p align="center">&nbsp;</p> <p>The duration of examination will be 5 hrs.</p> <p>The following exercise will be set in the examinations</p> <p>Binary organic mixture analysis 55 marks</p> <p>Viva 15 marks</p> <p align="justify"><strong>Total</strong> <strong>70 marks</strong></p> <p align="justify">&nbsp;</p> <p align="justify"><strong>Mixture analysis</strong></p> <p align="justify">This exercise carries 55 marks for the identification of two organic compounds; 5 marks are reserved for the proper selection of separation technique, rest of the 50 marks are kept for the identification of two organic compounds (25 marks each)</p> <p align="justify">&nbsp;</p> <p align="justify">Physical properties: colour, state, odour 2 marks</p> <p align="justify">Solubility 2 marks</p> <p align="justify">Aliphatic/ Aromatic 3 marks</p> <p align="justify">Element detection 4 marks</p> <p align="justify">Functional group 3 marks</p> <p align="justify">M.P/B.P. 2 marks</p> <p align="justify">Confirmatory test 3 marks</p> <p align="justify">Derivative &ndash; procedure &amp; M.P. 3 marks</p> <p align="justify">Result 3 marks</p> <p align="justify">&nbsp;</p> <p><strong>Viva</strong></p> <p align="justify">Oral questions shall generally be asked over the work assigned to the candidate. The purpose is to find out as to what extent the candidate has understood the basic principles.</p> <p align="justify">&nbsp;</p> </div></div></div><div class="field field-name-field-academic-year field-type-taxonomy-term-reference field-label-above"><div class="field-label">Academic Year:&nbsp;</div><div class="field-items"><div class="field-item even"><a href="/academic-year/2025-2026" typeof="skos:Concept" property="rdfs:label skos:prefLabel" datatype="">2025-2026</a></div></div></div> Mon, 02 Jun 2025 08:56:11 +0000 trapti.gupta@iisuniv.ac.in 1971 at https://chemistry.iisuniv.ac.in Chemistry Laboratory XII https://chemistry.iisuniv.ac.in/courses/subjects/chemistry-laboratory-xii-4 <div class="field field-name-field-paper-code field-type-text field-label-inline clearfix"><div class="field-label">Paper Code:&nbsp;</div><div class="field-items"><div class="field-item even"> 25CCHY613</div></div></div><div class="field field-name-field-credits field-type-text field-label-inline clearfix"><div class="field-label">Credits:&nbsp;</div><div class="field-items"><div class="field-item even">02</div></div></div><div class="field field-name-field-periods field-type-number-decimal field-label-inline clearfix"><div class="field-label">Contact Hours:&nbsp;</div><div class="field-items"><div class="field-item even">60.00</div></div></div><div class="field field-name-field-maxmarks field-type-number-decimal field-label-inline clearfix"><div class="field-label">Max. Marks:&nbsp;</div><div class="field-items"><div class="field-item even">100.00</div></div></div><div class="field field-name-field-objective field-type-text-long field-label-above"><div class="field-label">Objective:&nbsp;</div><div class="field-items"><div class="field-item even"><p><strong>This course will enable the students to </strong></p> <p align="justify">understand the concept of separation of mixtures containing metal ions.</p> <p align="justify">&nbsp;</p> </div></div></div><div class="field field-name-field-course-outcomes field-type-text-with-summary field-label-above"><div class="field-label">Course Outcomes:&nbsp;</div><div class="field-items"><div class="field-item even"><table border="1" cellspacing="0" id="tab" style="width: 100%"> <thead> <tr> <th colspan="2" scope="col" style="width: 29%;"> <p align="justify" style="margin-left:36.0000pt;"><strong>Course</strong></p> </th> <th rowspan="2" scope="col" style="width: 32.36%;"> <p align="justify" style="margin-left:36.0000pt;"><strong>Learning Outcome</strong></p> <p align="justify" style="margin-left:36.0000pt;"><strong>(at course level)</strong></p> </th> <th rowspan="2" scope="col" style="width: 21.24%;"> <p style="margin-left:6.3000pt;"><strong>Learning and Teaching Strategies</strong></p> </th> <th rowspan="2" scope="col" style="width: 17.42%;"> <p style="margin-left:4.2000pt;"><strong>Assessment Strategies </strong></p> </th> </tr> </thead> <tbody> <tr> <td style="width:12.66%;"> <p align="center"><strong>Course Code</strong></p> </td> <td style="width:16.34%;"> <p align="center"><strong>Course</strong></p> <p align="center"><strong>title</strong></p> </td> </tr> <tr> <td style="width:12.66%;"> <p style="margin-left:8.1000pt;">&nbsp;</p> <p align="center" style="margin-left:8.1000pt;"><strong>25CCHY613</strong></p> </td> <td style="width:16.34%;"> <p align="center">&nbsp;</p> <p align="center"><strong>Chemistry Laboratory X</strong><strong>II</strong></p> <p align="center"><strong>(</strong><strong>Practical</strong><strong>)</strong></p> <p align="center">&nbsp;</p> </td> <td style="width:32.36%;"> <p align="justify"><strong>CO133</strong><strong>:</strong>Analyse and detect various &nbsp;cations and anions in the presence of each other in a given mixture qualitatively.</p> <p align="justify"><strong>CO134</strong><strong>:</strong>&nbsp;Perform experiments based on spectrophotometry and prepare coordination complexes, study their kinetic and crystal field parameters.</p> <p align="justify"><strong>CO135: </strong>Compile and report the results efficiently, and develop communications skills.</p> <p align="justify"><strong>CO</strong><strong>136</strong>: Contribute effectively in course-specific interaction.</p> </td> <td style="width:136px;"> <p><strong>Approach in teaching:</strong></p> <p>Power point presentation, laboratory instructions and demonstrations.</p> <p style="margin-left:36.0000pt;">&nbsp;</p> <p style="margin-left:36.0000pt;">&nbsp;</p> <p><strong>Learning activities for the students:</strong></p> <p>Peer learning, hands-on-learning, interpretation of data, record</p> <p>writing and learning through virtual labs.</p> <p>&nbsp;</p> </td> <td style="width:111px;"> <p align="justify">Conduction of experiments, lab records, viva voce.</p> <p>&nbsp;</p> <p>&nbsp;</p> </td> </tr> </tbody> </table> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-unit1title field-type-text field-label-above"><div class="field-label">Unit I:&nbsp;</div><div class="field-items"><div class="field-item even"> </div></div></div><div class="field field-name-field-unit1description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="justify"><strong>Theoretical Principles in Qualitative Analysis </strong></p> <p align="justify">Basic principles involved in analysis of cations and anions and solubility products, common ion effect, principles involved in separation of cations into groups and choice of group reagents, interfering anions (fluoride, borate, oxalate and phosphate) and need to remove them after group II.</p> <p align="justify">Qualitative semi-micro analysis of mixtures containing 3 anions and 3 cations:</p> <p align="justify">CO<sub>3</sub><sup>2-</sup>, NO<sup>2-</sup>, S<sup>2-</sup>, SO<sub>3</sub><sup>2-</sup>, S<sub>2</sub>O<sub>3</sub><sup>2-</sup>, CH<sub>3</sub>COO<sup>-</sup>, F<sup>-</sup>, Cl<sup>-</sup>, Br<sup>-</sup>, I<sup>-</sup>, NO<sub>3</sub><sup>-</sup>, BO<sub>3</sub><sup>3-</sup>, C<sub>2</sub>O<sub>4</sub><sup>2-</sup>, PO<sub>4</sub><sup>3-</sup>, NH<sub>4</sub><sup>+</sup>, K<sup>+</sup>,Pb<sup>2+</sup>, Cu<sup>2+</sup>, Cd<sup>2+</sup>, Bi<sup>3+</sup>, Sn<sup>2+</sup>, Sb<sup>3+</sup>, Fe<sup>3+</sup>, Al<sup>3+</sup>, Cr<sup>3+</sup>, Zn<sup>2+</sup>, Mn<sup>2+</sup>, Co<sup>2+</sup>, Ni<sup>2+</sup>, Ba<sup>2+</sup>,Sr<sup>2+</sup>, Ca<sup>2+</sup>,Mg<sup>2+</sup>.</p> <p align="justify">Mixtures should preferably contain one interfering anion, or insoluble component (BaSO<sub>4</sub>, SrSO<sub>4</sub>, PbSO<sub>4</sub>, CaF<sub>2</sub>&nbsp;or Al<sub>2</sub>O<sub>3</sub>) or combination of anions e.g. CO<sub>3</sub><sup>2-</sup>and SO<sub>3</sub><sup>2-</sup>, NO<sub>2</sub><sup>-</sup>&nbsp;and NO<sub>3</sub><sup>-</sup>, Cl<sup>-</sup>&nbsp;and Br<sup>-</sup>, Cl<sup>-</sup>&nbsp;and I<sup>-</sup>, Br-&nbsp;and I<sup>-</sup>, NO<sub>3</sub><sup>-</sup>&nbsp;and Br-, NO<sub>3</sub><sup>-</sup>&nbsp;and I<sup>-</sup>.</p> <p align="justify">Spot tests should be done whenever possible.</p> <p align="justify">&nbsp;</p> <p align="justify">&nbsp;</p> <p align="justify"><strong>Spectrophotometry</strong></p> <p align="justify" style="margin-left:21.2500pt;">1.&nbsp;Measurement of 10 Dq by spectrophotometric method.</p> <p align="justify" style="margin-left:21.2500pt;">2.&nbsp;Verification of spectrochemical series.</p> <p align="justify" style="margin-left:21.2500pt;">3.&nbsp;Controlled synthesis of two copper oxalate hydrate complexes: kinetic vs thermodynamic factors.</p> <p align="justify" style="margin-left:21.2500pt;">4.&nbsp;Preparation of acetylacetanato complexes of Cu<sup>2+</sup>/Fe<sup>3+</sup>. Find the λ<sub>max</sub>&nbsp;of the complex.</p> <p align="justify" style="margin-left:21.2500pt;">5.&nbsp;Synthesis of ammine complexes of Ni(II) and its ligand exchange reactions (e.g. bidentate ligands like acetylacetone, DMG, glycine) by substitution method.</p> <p align="justify">&nbsp;</p> <p align="justify">&nbsp;</p> <p align="justify"><strong>Essential Readings:</strong></p> <p align="justify">&nbsp;</p> <p align="justify" style="margin-left:21.2500pt;">1.&nbsp;Vogel&#39;s Qualitative Inorganic Analysis, Seventh Edition; G. Svelha, B. Sivasankar; Pearson Education India,2012.</p> <p align="justify" style="margin-left:21.2500pt;">2.&nbsp;Advanced University Practical Chemistry, Part I, First Edition; P.C. Kamboj, Vishal Publishing House, New Delhi; 2013.</p> <p align="justify" style="margin-left:21.2000pt;">&nbsp;</p> <p align="justify"><strong>Suggested Readings:</strong></p> <p align="justify">&nbsp;</p> <p align="justify" style="margin-left:21.2500pt;">1.&nbsp;Advanced Practical Inorganic Chemistry, Twenty Third Edition; Gurdeep Raj; Goel Publishing House, Meerut 2013.</p> <p align="justify" style="margin-left:21.2500pt;">2.&nbsp;Semimicro Qualitative analysis, J.P. Tandon, Lal Manohar, R.K. Bansal; University of Rajasthan, Jaipur, 1979.</p> <p align="justify">&nbsp;</p> <p><strong>e-Resources:</strong></p> <p align="justify" style="margin-left:21.2500pt;">1.&nbsp;<a href="http://amrita.olabs.edu.in/?sub=73&amp;brch=7&amp;sim=31&amp;cnt=7">http://amrita.olabs.edu.in/?sub=73&amp;brch=7&amp;sim=31&amp;cnt=7</a>&nbsp;&nbsp;(Mixture analysis)</p> <p align="justify" style="margin-left:21.2500pt;">2.&nbsp;<a href="https://www.youtube.com/watch?v=qPjGbrd4nJw">https://www.youtube.com/watch?v=qPjGbrd4nJw</a>&nbsp;(Mixture analysis)</p> <p align="justify" style="margin-left:21.2500pt;">3.&nbsp;<a href="https://www.youtube.com/watch?v=j3QOGgBIVYc">https://www.youtube.com/watch?v=j3QOGgBIVYc</a>&nbsp;(Preparation)</p> </div></div></div><div class="field field-name-field-unit2description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="center"><strong>Scheme of Examination</strong></p> <p align="justify">&nbsp;</p> <p align="justify">The duration of examination will be 5 hrs.</p> <p align="justify">The following exercises will be set in the examination</p> <p align="justify">Qualitative Mixture Analysis 36 marks</p> <p align="justify">Spectrophotometry 19 marks</p> <p align="justify">Viva 15 marks</p> <p align="justify"><strong>Total</strong> <strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;70 marks </strong></p> <p align="justify">&nbsp;</p> <p align="justify"><strong>Qualitative Mixture Analysis </strong></p> <p align="justify">An inorganic mixture having 6 radicals carries 36 marks. &nbsp;Mixture should contain either one interfering radical or one insoluble.</p> <p align="justify">6 marks shall be awarded for each radical correctly reported. The distribution of marks will be as follows-</p> <p align="justify">2 marks will be awarded for each correct radical if only dry test or preliminary tests are &nbsp;&nbsp;given. 2 marks may be awarded to a candidate if she has approached in systematic and correct manner towards the analysis upto a group in analysis of basic radical or correct indicative test of acid radical. Remaining 2 mark is reserved for confirmatory test of radical.</p> <p align="justify"><strong>Spectrophotometry</strong></p> <p align="justify">&nbsp;</p> <p align="justify">The exercise carries 19 marks. The distribution of marks will be as follows</p> <p align="justify">Theory and procedure 5 marks</p> <p align="justify">Correct observation 5 marks</p> <p align="justify">Use of correct formula and calculation 6 marks</p> <p align="justify">Result 3 marks</p> <p align="justify">&nbsp;</p> <p align="justify"><strong>Viva</strong></p> <p align="justify">&nbsp;</p> <p align="justify">Oral questions shall generally be asked over the work assigned to the candidate. The purpose is to find out as to what extent the candidate has understood the basic principles.</p> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-academic-year field-type-taxonomy-term-reference field-label-above"><div class="field-label">Academic Year:&nbsp;</div><div class="field-items"><div class="field-item even"><a href="/academic-year/2025-2026" typeof="skos:Concept" property="rdfs:label skos:prefLabel" datatype="">2025-2026</a></div></div></div> Mon, 02 Jun 2025 08:50:06 +0000 trapti.gupta@iisuniv.ac.in 1970 at https://chemistry.iisuniv.ac.in Organic Chemistry IV: Organic Spectroscopy and the Chemistry of Carbohydrates, Dyes https://chemistry.iisuniv.ac.in/courses/subjects/organic-chemistry-iv-organic-spectroscopy-and-chemistry-carbohydrates-dyes <div class="field field-name-field-paper-code field-type-text field-label-inline clearfix"><div class="field-label">Paper Code:&nbsp;</div><div class="field-items"><div class="field-item even">25CCHY612</div></div></div><div class="field field-name-field-credits field-type-text field-label-inline clearfix"><div class="field-label">Credits:&nbsp;</div><div class="field-items"><div class="field-item even">04</div></div></div><div class="field field-name-field-periods field-type-number-decimal field-label-inline clearfix"><div class="field-label">Contact Hours:&nbsp;</div><div class="field-items"><div class="field-item even">60.00</div></div></div><div class="field field-name-field-maxmarks field-type-number-decimal field-label-inline clearfix"><div class="field-label">Max. Marks:&nbsp;</div><div class="field-items"><div class="field-item even">100.00</div></div></div><div class="field field-name-field-objective field-type-text-long field-label-above"><div class="field-label">Objective:&nbsp;</div><div class="field-items"><div class="field-item even"><p><strong>This course will enable the students to </strong></p> <p>develop an insight on basic principles of spectroscopy along with the carbohydrate, dye and polymer</p> <p>chemistry.</p> </div></div></div><div class="field field-name-field-course-outcomes field-type-text-with-summary field-label-above"><div class="field-label">Course Outcomes:&nbsp;</div><div class="field-items"><div class="field-item even"><table border="1" cellspacing="0" id="tab" style="width: 100%"> <thead> <tr> <th colspan="2" scope="col" style="width: 29.26%;"> <p align="justify" style="margin-left:36.0000pt;"><strong>Course</strong></p> </th> <th rowspan="2" scope="col" style="width: 32.28%;"> <p align="justify" style="margin-left:36.0000pt;"><strong>Learning Outcome</strong></p> <p align="justify" style="margin-left:36.0000pt;"><strong>(at course level)</strong></p> </th> <th rowspan="2" scope="col" style="width: 21.16%;"> <p style="margin-left:6.3000pt;"><strong>Learning and Teaching Strategies</strong></p> </th> <th rowspan="2" scope="col" style="width: 17.32%;"> <p style="margin-left:4.2000pt;"><strong>Assessment Strategies </strong></p> </th> </tr> </thead> <tbody> <tr> <td style="width:12.56%;"> <p align="center"><strong>Course Code</strong></p> </td> <td style="width:16.7%;"> <p align="center"><strong>Course</strong></p> <p align="center"><strong>title</strong></p> </td> </tr> <tr> <td style="width:12.56%;"> <p style="margin-left:8.1000pt;">&nbsp;</p> <p align="center"><strong>25CCHY612</strong></p> <p align="center" style="margin-left:8.1000pt;">&nbsp;</p> </td> <td style="width:16.7%;"> <p align="center"><strong>Organic </strong><strong>Chemistry</strong><strong>&nbsp;IV: </strong><strong>Spectroscopy</strong></p> <p align="center"><strong>(Theory)</strong></p> <p align="center">&nbsp;</p> <p align="center">&nbsp;</p> <p align="center">&nbsp;</p> </td> <td style="width:32.28%;"> <p align="justify"><strong>CO127:</strong>&nbsp;Explain the basic principles of different types of spectroscopy and the UV spectroscopic applications to elucidate the structure of simple organic molecules.</p> <p align="justify"><strong>CO128:</strong>&nbsp;Analyze different types of spectroscopic techniques and apply the knowledge in the identification of the structure of simple organic molecules.</p> <p align="justify"><strong>CO129: </strong>Classify and describe different properties of carbohydrates and their biological importance.</p> <p align="justify"><strong>CO130:</strong>&nbsp;Classify different dyes on the basis of their applications, synthesize and correlate their structure and reactivity.</p> <p align="justify"><strong>CO131:</strong>&nbsp;Describe the structural aspects and applications of important in organic polymers, classify the types of organic polymers and compare the preparation, properties and applications of different organic polymers.</p> <p align="justify"><strong>CO</strong><strong>132</strong>: Contribute effectively in course-specific interaction.</p> </td> <td style="width:21.16%;"> <p><strong>Approach in teaching:</strong></p> <p>Interactive lectures, tutorials, group discussions and e-learning.</p> <p style="margin-left:36.0000pt;">&nbsp;</p> <p style="margin-left:36.0000pt;">&nbsp;</p> <p><strong>Learning activities for the students:</strong></p> <p>Peer learning, e-learning, problem solving through tutorials and group discussions.</p> <p>&nbsp;</p> </td> <td style="width:17.32%;"> <p>Written examinations, assignments and quiz.</p> <p>&nbsp;</p> </td> </tr> </tbody> </table> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-unit1hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">12.00</div></div></div><div class="field field-name-field-unit1title field-type-text field-label-above"><div class="field-label">Unit I:&nbsp;</div><div class="field-items"><div class="field-item even"> Organic Spectroscopy I:</div></div></div><div class="field field-name-field-unit1description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="justify">General principles introduction to absorption and emission spectroscopy.</p> <p align="justify">UV spectroscopy: Types of electronic transitions, λ<sub>max</sub>, chromophores and auxochromes, bathochromic and hypsochromic shifts, intensity of absorption, application of Woodward rules for calculation of λ<sub>max</sub>&nbsp;for the following systems: α,β unsaturated aldehydes, ketones, carboxylic acids and esters, conjugated dienes: Alicyclic, homoannular and heteroannular, extended conjugated systems (aldehydes, ketones and dienes), distinction between cis and trans isomers.</p> </div></div></div><div class="field field-name-field-unit2hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">12.00</div></div></div><div class="field field-name-field-unit2title field-type-text field-label-above"><div class="field-label">Unit II:&nbsp;</div><div class="field-items"><div class="field-item even">Organic Spectroscopy II: </div></div></div><div class="field field-name-field-unit2description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="justify">IR spectroscopy: Fundamental and non-fundamental molecular vibrations, IR absorption positions of O, N and S containing functional groups, effect of H-bonding, conjugation, resonance and ring size on IR absorptions, fingerprint region and its significance, application in functional group analysis.</p> <p align="justify">NMR spectroscopy: Basic principles of proton magnetic resonance, chemical shift and factors influencing it, spin &ndash; spin coupling and coupling constant, anisotropic effects in alkene, alkyne, aldehydes and aromatics, interpretation of NMR spectra of simple compounds.</p> <p align="justify">Applications of IR, UV and NMR for identification of simple organic molecules.</p> </div></div></div><div class="field field-name-field-unit3hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">12.00</div></div></div><div class="field field-name-field-unit3title field-type-text field-label-above"><div class="field-label">Unit III:&nbsp;</div><div class="field-items"><div class="field-item even">Carbohydrates: </div></div></div><div class="field field-name-field-unit3description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="justify">Occurrence, classification and their biological importance.</p> <p align="justify">Monosaccharides: Constitution and absolute configuration of glucose and fructose, epimers and anomers, mutarotation, determination of ring size of glucose and fructose, Haworth projections and conformational structures, interconversions of aldoses and ketoses, Killiani-Fischer synthesis and Ruff degradation.</p> <p align="justify">Disaccharides: Structure elucidation of maltose, lactose and sucrose.</p> <p align="justify">Polysaccharides: Elementary treatment of starch, cellulose and glycogen.</p> </div></div></div><div class="field field-name-field-unit4hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">12.00</div></div></div><div class="field field-name-field-unit4title field-type-text field-label-above"><div class="field-label">Unit IV:&nbsp;</div><div class="field-items"><div class="field-item even">Dyes: </div></div></div><div class="field field-name-field-unit4description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="justify">Classification, colour and constitution, mordant and vat dyes, chemistry of dyeing, synthesis and applications of azo dyes: Methyl orange and congored (mechanism of diazo coupling), triphenyl methane dyes: Malachite green, rosaniline and crystal violet, phthalein dyes: Phenolphthalein and fluorescein, natural dyes: Structure elucidation and synthesis of alizarin and indigotin, edible dyes with examples.</p> </div></div></div><div class="field field-name-field-unit5hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">12.00</div></div></div><div class="field field-name-field-unit5title field-type-text field-label-above"><div class="field-label">Unit V:&nbsp;</div><div class="field-items"><div class="field-item even">Polymers: </div></div></div><div class="field field-name-field-unit5description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="justify">Introduction and classification including di-block, tri-block and amphiphilic polymers, number average molecular weight, weight average molecular weight, degree of polymerization, polydispersity index.</p> <p align="justify">Polymerisation reactions: Addition and condensation, mechanism of cationic, anionic and free radical addition polymerization, metallocene-based Ziegler-Natta polymerisation of alkenes.</p> <p align="justify">Preparation and applications of plastics: thermosetting (phenol-formaldehyde, polyurethanes) and thermosoftening (PVC, polythene).</p> <p align="justify">Fabrics: Natural and synthetic (acrylic, polyamido, polyester), rubbers: Natural and synthetic, buna-S, chloroprene and neoprene, vulcanization, polymer additives.</p> <p align="justify">Introduction to liquid crystal polymers, biodegradable and conducting polymers with examples.</p> </div></div></div><div class="field field-name-field-essential-reading field-type-text-long field-label-above"><div class="field-label">Essential Readings:&nbsp;</div><div class="field-items"><div class="field-item even"><p align="justify" style="margin-left:21.2500pt;">1.&nbsp;Textbook of Organic Chemistry, First Edition.; Kalsi, P. S., New Age International (P) Ltd, New Delhi, 2000</p> <p align="justify" style="margin-left:21.2500pt;">2.&nbsp;Organic Chemistry, Sixth Edition; R. T. Morrison, R. N. Boyd; Pearson Education India, New Delhi, 2017.</p> <p align="justify" style="margin-left:21.2500pt;">3.&nbsp;Textbook of Polymer Science, Third Edition; Billmeyer, F. W., John Wiley and SonsInc, New Delhi, 2007.</p> <p align="justify" style="margin-left:21.2500pt;">4.&nbsp;Organic Chemistry, Vol.II, Sixth Edition; I.L. Finar; Pearson Education, New Delhi, 2002.</p> </div></div></div><div class="field field-name-field-references field-type-text-long field-label-above"><div class="field-label">References:&nbsp;</div><div class="field-items"><div class="field-item even"><p align="justify"><strong>Suggested Readings:</strong></p> <p align="justify">&nbsp;</p> <p align="justify" style="margin-left:21.2500pt;">1.&nbsp;Organic Chemistry; Graham Solomons, T.W, John Wiley and SonsInc, 2017.</p> <p align="justify" style="margin-left:21.2500pt;">2.&nbsp;Fundamentals of Organic Chemistry, Seventh Edition; McMurry, J.E., &nbsp;Cengage Learning India Edition, 2013.</p> <p align="justify" style="margin-left:21.2500pt;">3.&nbsp;Organic Chemistry, Second Edition; J. Clayden, N. Greeves, S. Warren; Oxford University Press, USA, 2014.</p> <p align="justify" style="margin-left:21.2500pt;">4.&nbsp;Natural Product Chemistry; Singh, J., Ali, S.M. and, Singh, J., Pragati Prakashan, 2010.</p> <p align="justify" style="margin-left:21.2500pt;">5.&nbsp;Organic Spectroscopy, Second Edition; Kemp, W. MacMillan, 2019</p> <p align="justify" style="margin-left:21.2500pt;">6.&nbsp;Introduction to Spectroscopy, Fifth Edition; Pavia, D. L. et al., Cengage Learning India Ed.,2015.</p> <p align="justify" style="margin-left:21.2500pt;">7.&nbsp;Polymer Science ;Gowariker, V. R.; Viswanathan, N. V. &amp; Sreedhar, J., New Age International (P)Ltd. Pub., New Delhi, 2019.</p> <p>&nbsp;</p> <p><strong>e-Resources:</strong></p> <p>&nbsp;</p> <p align="justify" style="margin-left:21.2500pt;">1.&nbsp;<a href="https://www.youtube.com/watch?v=qqylkUqd12s">https://www.youtube.com/watch?v=qqylkUqd12s</a> (Unit I)</p> <p align="justify" style="margin-left:21.2500pt;">2.&nbsp;<a href="https://www.youtube.com/watch?v=_TmevMf-Zgs">https://www.youtube.com/watch?v=_TmevMf-Zgs</a> (Unit II )</p> <p align="justify" style="margin-left:21.2500pt;">3.&nbsp;<a href="https://www.youtube.com/watch?v=SBir5wUS3Bo">https://www.youtube.com/watch?v=SBir5wUS3Bo</a> (Unit II)</p> <p align="justify" style="margin-left:21.2500pt;">4.&nbsp;<a href="https://epgp.inflibnet.ac.in/Home/ViewSubject?catid=13G8VouhmrFfuhs6rkiyTA==">https://epgp.inflibnet.ac.in/Home/ViewSubject?catid=13G8VouhmrFfuhs6rkiy...</a> (Unit I and</p> <p align="justify" style="margin-left:21.2500pt;">5.&nbsp;II)</p> <p align="justify" style="margin-left:21.2500pt;">6.&nbsp;<a href="https://dducollegedu.ac.in/Datafiles/cms/ecourse%20content/DYES.pdf">https://dducollegedu.ac.in/Datafiles/cms/ecourse%20content/DYES.pdf</a> (Unit IV)</p> <p align="justify" style="margin-left:21.2500pt;">7.&nbsp;<a href="https://epgp.inflibnet.ac.in/Home/ViewSubject?catid=MNhNzp1RQlU+6LM40KjY1Q==">https://epgp.inflibnet.ac.in/Home/ViewSubject?catid=MNhNzp1RQlU+6LM40KjY...</a> (Unit III)</p> <p align="justify" style="margin-left:21.2500pt;">8.&nbsp;<a href="https://chem.libretexts.org/Bookshelves/Organic_Chemistry/Supplemental_Modules_(Unit">https://chem.libretexts.org/Bookshelves/Organic_Chemistry/Supplemental_Modules_(Unit</a>&nbsp;V)</p> <p align="justify">&nbsp;</p> </div></div></div><div class="field field-name-field-academic-year field-type-taxonomy-term-reference field-label-above"><div class="field-label">Academic Year:&nbsp;</div><div class="field-items"><div class="field-item even"><a href="/academic-year/2025-2026" typeof="skos:Concept" property="rdfs:label skos:prefLabel" datatype="">2025-2026</a></div></div></div> Mon, 02 Jun 2025 08:47:22 +0000 trapti.gupta@iisuniv.ac.in 1969 at https://chemistry.iisuniv.ac.in Inorganic Chemistry IV: Organometallic Chemistry https://chemistry.iisuniv.ac.in/courses/subjects/inorganic-chemistry-iv-organometallic-chemistry-1 <div class="field field-name-field-paper-code field-type-text field-label-inline clearfix"><div class="field-label">Paper Code:&nbsp;</div><div class="field-items"><div class="field-item even">25CCHY611</div></div></div><div class="field field-name-field-credits field-type-text field-label-inline clearfix"><div class="field-label">Credits:&nbsp;</div><div class="field-items"><div class="field-item even">04</div></div></div><div class="field field-name-field-periods field-type-number-decimal field-label-inline clearfix"><div class="field-label">Contact Hours:&nbsp;</div><div class="field-items"><div class="field-item even">60.00</div></div></div><div class="field field-name-field-maxmarks field-type-number-decimal field-label-inline clearfix"><div class="field-label">Max. Marks:&nbsp;</div><div class="field-items"><div class="field-item even">100.00</div></div></div><div class="field field-name-field-objective field-type-text-long field-label-above"><div class="field-label">Objective:&nbsp;</div><div class="field-items"><div class="field-item even"><p><strong>This course will enable the students to </strong></p> <p style="margin-left:18.2000pt;">&middot;&nbsp;understand a basics of organometallic compounds and metal carbonyls including nomenclature, structure, bonding and the mechanism involved in homo and heterogeneous catalysis.</p> <p style="margin-left:18.2000pt;">&middot;&nbsp;get acquainted with the kinetics and reaction mechanism of substitution reaction in octahedral and square planar complexes.</p> </div></div></div><div class="field field-name-field-course-outcomes field-type-text-with-summary field-label-above"><div class="field-label">Course Outcomes:&nbsp;</div><div class="field-items"><div class="field-item even"><table border="1" cellspacing="0" id="tab" style="width: 100%"> <thead> <tr> <th colspan="2" scope="col" style="width: 30.82%;"> <p align="justify" style="margin-left:36.0000pt;"><strong>Course</strong></p> </th> <th rowspan="2" scope="col" style="width: 31.72%;"> <p align="center"><strong>Learning Outcome</strong></p> <p align="justify" style="margin-left:36.0000pt;"><strong>(at course level)</strong></p> </th> <th rowspan="2" scope="col" style="width: 20.64%;"> <p style="margin-left:6.3000pt;"><strong>Learning and Teaching Strategies</strong></p> </th> <th rowspan="2" scope="col" style="width: 16.78%;"> <p style="margin-left:4.2000pt;"><strong>Assessment Strategies </strong></p> </th> </tr> </thead> <tbody> <tr> <td style="width:12.04%;"> <p align="center"><strong>Course Code</strong></p> </td> <td style="width:18.78%;"> <p align="center"><strong>Course</strong></p> <p align="center"><strong>title</strong></p> </td> </tr> <tr> <td style="width:12.04%;"> <p style="margin-left:8.1000pt;">&nbsp;</p> <p align="center"><strong>25CCHY611</strong></p> <p align="center" style="margin-left:8.1000pt;">&nbsp;</p> </td> <td style="width:18.78%;"> <p align="center"><strong>Inorganic Chemistry IV: Organometallic Chemistry</strong></p> <p align="center"><strong>(Theory)</strong></p> <p align="center">&nbsp;</p> <p align="center">&nbsp;</p> <p align="center">&nbsp;</p> </td> <td style="width:31.72%;"> <p align="justify"><strong>CO121: </strong>Classify and determine nomenclature of various organometallic compounds. Calculate valence electron count (18-electron) and discuss the preparation, structure and bonding of some organometallic compounds.</p> <p align="justify"><strong>CO122:&nbsp; </strong>Explain different methods of preparation, &nbsp;properties, EAN and structure of mono and polyuclear carbonyls.</p> <p align="justify"><strong>CO123:&nbsp;</strong>Develop a general idea of catalysis and describe the mechanism of various homogeneous and</p> <p align="justify">heterogeneous organometallic catalysts.</p> <p align="justify"><strong>CO124: </strong>Explain kinetics and reaction mechanism of transition metal complexes.</p> <p align="justify"><strong>CO125:&nbsp; </strong>Discuss S N 2 mechanism in square planar complexes and apply the concept of trans effect to</p> <p align="justify">identify the cis and trans isomers.</p> <p align="justify"><strong>CO</strong><strong>126</strong>: Contribute effectively in course-specific interaction.</p> </td> <td style="width:20.64%;"> <p><strong>Approach in teaching:</strong></p> <p>Interactive lectures, tutorials, group discussions and e-learning.</p> <p style="margin-left:36.0000pt;">&nbsp;</p> <p style="margin-left:36.0000pt;">&nbsp;</p> <p><strong>Learning activities for the students:</strong></p> <p>Peer learning, e-learning, problem solving through tutorials and group discussions.</p> <p>&nbsp;</p> </td> <td style="width:16.78%;"> <p>Written examinations, assignments and quiz.</p> <p>&nbsp;</p> </td> </tr> </tbody> </table> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-unit1hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">12.00</div></div></div><div class="field field-name-field-unit1title field-type-text field-label-above"><div class="field-label">Unit I:&nbsp;</div><div class="field-items"><div class="field-item even"> Organometallic Compounds:</div></div></div><div class="field field-name-field-unit1description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="justify">Definition, nomenclature and classification of organometallic compounds on the basis of bond type, concept of hapticity of organic ligands,&nbsp;18-electron rule, preparation, properties and structure of alkyls and aryls of Li, important structural features of methyl lithium (tetramer) and trialkyl aluminium (dimer), concept of multicentre bonding in these compounds, role of triethylaluminium in polymerisation of ethene (Ziegler &ndash; Natta catalyst), species present in ether solution of Grignard reagent and their structures, Schlenk equilibrium.</p> <p align="justify">Zeise&rsquo;s salt: preparation and structure, evidences of synergic effect.</p> <p align="justify">Ferrocene: preparation and reactions (acetylation, alkylation, metallation, Mannichcondensation). Structure and aromaticity, comparison of aromaticity and reactivity with that of benzene.</p> </div></div></div><div class="field field-name-field-unit2hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">12.00</div></div></div><div class="field field-name-field-unit2title field-type-text field-label-above"><div class="field-label">Unit II:&nbsp;</div><div class="field-items"><div class="field-item even">Metal Carbonyls: </div></div></div><div class="field field-name-field-unit2description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="justify">&nbsp;</p> <p align="justify">EAN rule of mononuclear, polynuclear and substituted metal carbonyls of 3d series, general methods of preparation (direct combination, reductive carbonylation, thermal and photochemical decomposition) of mono and binuclear carbonyls of 3d series, structures of mononuclear and binuclear carbonyls of Cr, Mn, Fe, Co and Ni using VBT, π-acceptor behaviour of CO (MO diagram of CO to be discussed), synergic effect and use of IR data to explain extent of back bonding and its comparison with that of Zeise&rsquo;s salt.</p> </div></div></div><div class="field field-name-field-unit3hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">12.00</div></div></div><div class="field field-name-field-unit3title field-type-text field-label-above"><div class="field-label">Unit III:&nbsp;</div><div class="field-items"><div class="field-item even">Catalysis by Organometallic Compounds: </div></div></div><div class="field field-name-field-unit3description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="justify">Principles and important reactions of transition metal organometallics: coordinative unsaturation, oxidative addition and insertion reactions.</p> <p align="justify">Study of the following industrial processes and their mechanism.</p> <p align="justify">Homogeneous catalysis: hydrogenation of alkenes (Wilkinson&rsquo;s catalyst), hydroformylation of alkenes (co salts), Wacker process</p> <p align="justify">Heterogenous catalysis: Fisher-Tropsch synthesis&nbsp;(synthetic gasoline), water-gas shift reaction (synthesis gas by metal carbonyl complexes).</p> </div></div></div><div class="field field-name-field-unit4hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">12.00</div></div></div><div class="field field-name-field-unit4title field-type-text field-label-above"><div class="field-label">Unit IV:&nbsp;</div><div class="field-items"><div class="field-item even">Reaction Kinetics and Mechanism I:</div></div></div><div class="field field-name-field-unit4description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="justify">Introduction to inorganic reaction mechanisms:&nbsp;Energy profile of reaction transition states, patterns of reactivity and classification of mechanisms, thermodynamic and kinetic stability of metal complexes, labile and inert complexes, factors affecting the stability of complexes, kinetics of octahedral substitution, ligand field effects and reaction rates, mechanism of substitution in octahedral complexes in Co(III) complexes (acid hydrolysis).</p> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-unit5hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">12.00</div></div></div><div class="field field-name-field-unit5title field-type-text field-label-above"><div class="field-label">Unit V:&nbsp;</div><div class="field-items"><div class="field-item even">Reaction Kinetics and Mechanism II:</div></div></div><div class="field field-name-field-unit5description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p align="justify">Trans- effect-definition, trans effect series, theories of trans effect and uses, substitution reactions in square planar complexes of Pt (II), mechanism (S<sub>N</sub>2) of nucleophilic substitution in square planar complexes.</p> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-essential-reading field-type-text-long field-label-above"><div class="field-label">Essential Readings:&nbsp;</div><div class="field-items"><div class="field-item even"><p align="justify" style="margin-left:21.2500pt;">1.&nbsp;Organometallic Chemistry: A Unified Approach; Second Edition; R.C. Mehrotra and A. Singh; New Age International Private Limited, New Delhi, 2000.</p> <p align="justify" style="margin-left:21.2500pt;">2.&nbsp;Inorganic Chemistry, Fifth Edition; G. L. Miessler and D. A. Tarr; Pearson Education Inc. Singapore, 2013.</p> <p align="justify" style="margin-left:21.2500pt;">3.&nbsp;Principles of Inorganic Chemistry, Thirty Third Edition; B.R. Puri, L.R. Sharma, K.C. Kalia; Vishal Publishing Co., Delhi, 2020.</p> <p style="margin-left:21.2000pt;">&nbsp;</p> </div></div></div><div class="field field-name-field-references field-type-text-long field-label-above"><div class="field-label">References:&nbsp;</div><div class="field-items"><div class="field-item even"><p align="justify" style="margin-left:21.2500pt;">1.&nbsp;Advanced Inorganic Chemistry, Sixth Edition; F.A. Cotton, G. Wilkinson, C.A. Murillo, M. Bochmann; John Wiley and Sons, USA, New York, 2007.</p> <p align="justify" style="margin-left:21.2500pt;">2.&nbsp;Inorganic Chemistry (Principle and Structure and Reactivity); Fourth Edition; J. E Huheey, E. A. Keiter, R. L. Keiter; Pearson India, New Delhi, 2013.</p> <p align="justify" style="margin-left:21.2500pt;">3.&nbsp;Selected Topics in Inorganic Chemistry, G.D. Tuli, R.D. Madan, W.U. Malik; S Chand and Company Ltd, New Delhi, 2019.</p> <p>&nbsp;</p> <p><strong>e-Resources:</strong></p> <p>&nbsp;</p> <p style="margin-left:23.1500pt;">1.&nbsp;<a href="https://nptel.ac.in/courses/104101091">https://nptel.ac.in/courses/104101091</a>&nbsp;(Unit I)</p> <p style="margin-left:23.1500pt;">2.&nbsp;<a href="https://nptel.ac.in/courses/104108062">https://nptel.ac.in/courses/104108062</a>&nbsp;(Unit I)</p> <p style="margin-left:23.1500pt;">3.&nbsp;<a href="https://www.youtube.com/watch?v=Xsh3lfPgX-8">https://www.youtube.com/watch?v=Xsh3lfPgX-8</a>&nbsp;(Unit III)</p> <p style="margin-left:23.1500pt;">4.&nbsp;<a href="https://www.youtube.com/watch?v=K9BiYp8z6nA">https://www.youtube.com/watch?v=K9BiYp8z6nA</a>&nbsp;(Unit IV)</p> <p style="margin-left:19.3000pt;">5.&nbsp;<a href="https://www.digimat.in/nptel/courses/video/104101136/L46.html">https://www.digimat.in/nptel/courses/video/104101136/L46.html</a> (Unit V)</p> </div></div></div><div class="field field-name-field-academic-year field-type-taxonomy-term-reference field-label-above"><div class="field-label">Academic Year:&nbsp;</div><div class="field-items"><div class="field-item even"><a href="/academic-year/2025-2026" typeof="skos:Concept" property="rdfs:label skos:prefLabel" datatype="">2025-2026</a></div></div></div> Mon, 02 Jun 2025 08:22:33 +0000 trapti.gupta@iisuniv.ac.in 1968 at https://chemistry.iisuniv.ac.in Industrial Chemistry https://chemistry.iisuniv.ac.in/courses/subjects/industrial-chemistry-3 <div class="field field-name-field-paper-code field-type-text field-label-inline clearfix"><div class="field-label">Paper Code:&nbsp;</div><div class="field-items"><div class="field-item even">25SCHY601</div></div></div><div class="field field-name-field-credits field-type-text field-label-inline clearfix"><div class="field-label">Credits:&nbsp;</div><div class="field-items"><div class="field-item even">4</div></div></div><div class="field field-name-field-periods field-type-number-decimal field-label-inline clearfix"><div class="field-label">Contact Hours:&nbsp;</div><div class="field-items"><div class="field-item even">60.00</div></div></div><div class="field field-name-field-maxmarks field-type-number-decimal field-label-inline clearfix"><div class="field-label">Max. Marks:&nbsp;</div><div class="field-items"><div class="field-item even">100.00</div></div></div><div class="field field-name-field-objective field-type-text-long field-label-above"><div class="field-label">Objective:&nbsp;</div><div class="field-items"><div class="field-item even"><p><strong>This course will enable the students to </strong></p> <p>get acquainted with the chemistry involved in different industries to develop technical and entrepreneurial skills.</p> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-course-outcomes field-type-text-with-summary field-label-above"><div class="field-label">Course Outcomes:&nbsp;</div><div class="field-items"><div class="field-item even"><p><strong>Course Outcomes (COs): </strong></p> <table border="1" cellpadding="0" cellspacing="0" id="tab" style="width: 100%" width="104%"> <thead> <tr> <th colspan="2" scope="col" style="width: 30.5%; height: 23px;"> <p style="margin-left:36.0pt;"><strong>Course</strong></p> </th> <th rowspan="2" scope="col" style="width: 29.24%; height: 23px;"> <p style="margin-left:36.0pt;"><strong>Learning Outcome</strong></p> <p style="margin-left:36.0pt;"><strong>(at course level)</strong></p> </th> <th rowspan="2" scope="col" style="width: 20.14%; height: 23px;"> <p style="margin-left:6.3pt;"><strong>Learning and Teaching Strategies</strong></p> </th> <th rowspan="2" scope="col" style="width: 20.12%; height: 23px;"> <p style="margin-left:4.2pt;"><strong>Assessment Strategies </strong></p> </th> </tr> </thead> <tbody> <tr> <td style="width:14.82%;height:43px;"> <p align="center"><strong>Course Code</strong></p> </td> <td style="width:15.7%;height:43px;"> <p align="center"><strong>Course</strong></p> <p align="center"><strong>Title</strong></p> </td> </tr> <tr> <td style="width:14.82%;"> <p align="center"><strong>25SCHY601</strong></p> </td> <td style="width:15.7%;"> <p align="center">&nbsp;</p> <p align="center">&nbsp;</p> <p align="center"><strong>Industrial Chemistry</strong></p> <p align="center"><strong>(Practical)</strong></p> <p align="center">&nbsp;</p> <p align="center">&nbsp;</p> </td> <td style="width:29.24%;"> <p><strong>CO1:</strong> Describe the composition and analyse cement and ceramics.</p> <p><strong>CO2:</strong> Determine the constituents of milk, milk products and identify adulterants.</p> <p><strong>CO3:</strong> Discuss the characteristics, properties of paint and pigments and prepare inorganic pigments, poster colour.</p> <p><strong>CO4:</strong> Explain different steps of paper preparation such as pulping, washing, bleaching.</p> <p><strong>CO5:</strong> Describe various chemical processes involved in the textile industry<strong>.</strong></p> <p><strong>CO6: </strong>Compile and report the results efficiently, and develop communications skills.</p> <p><strong>CO7: </strong>Contribute effectively in course-specific interaction.</p> </td> <td style="width:20.14%;"> <p><strong>Approach in teaching: </strong></p> <p>Laboratory instructions and</p> <p align="left">Demonstrations.</p> <p style="margin-left:36.0pt;">&nbsp;</p> <p align="left"><strong>Learning activities for the students:</strong></p> <p align="left">Peer learning, hands-on-learning,</p> <p align="left">interpretation of data, record writing and learning through virtual labs.</p> <p align="left" style="margin-left:18.95pt;">&nbsp;</p> </td> <td style="width:20.12%;"> <p align="left">Theory&nbsp; examination along with&nbsp; conduction of experiments, lab records, viva voce</p> <p align="left">quiz.</p> <p align="center">&nbsp;</p> </td> </tr> </tbody> </table> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-unit1hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">12.00</div></div></div><div class="field field-name-field-unit1title field-type-text field-label-above"><div class="field-label">Unit I:&nbsp;</div><div class="field-items"><div class="field-item even">Cement and Ceramics</div></div></div><div class="field field-name-field-unit1description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p>Cement: Types of cement, manufacturing process, composition and hydration of Portland cement, blended cement, admixture in cement and concrete.</p> <p>Ceramics: Introduction, types, manufacturing process, refractories and their commercial applications.</p> <p>&nbsp;</p> <p><strong>Hands-on Exercises:</strong></p> <ol style="list-style-type:lower-alpha;"> <li>Analysis of cement and building materials: Silicon dioxide, aluminium oxide, ferric oxide, calcium oxide, magnesium oxide, sulphur trioxide, sulphide- sulphur, sodium and potassium oxide, loss on ignition.</li> <li>Analysis of Ceramics: Determination of titanium dioxides and aluminium oxide from oxide ceramics.</li> </ol> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-unit2hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">12.00</div></div></div><div class="field field-name-field-unit2title field-type-text field-label-above"><div class="field-label">Unit II:&nbsp;</div><div class="field-items"><div class="field-item even">Dairy Chemistry</div></div></div><div class="field field-name-field-unit2description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p>Dairy Chemistry: Milk and milk products, composition and structure of milk, effect of heat on milk and milk processing.</p> <p><strong>Hands-on Exercises:</strong></p> <ol style="list-style-type:lower-alpha;"> <li align="left">Identification of adulterants in milk and milk products.&nbsp;</li> <li align="left">Determination of titratable Acidity as Lactic acid in milk</li> <li align="left">Determination of calcium and magnesium by EDTA method</li> <li align="left">Determination of casein in milk</li> <li align="left">Clot on boiling test</li> <li align="left">Test for presence of skimmed milk powder in natural milk&nbsp;</li> </ol> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-unit3hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">12.00</div></div></div><div class="field field-name-field-unit3title field-type-text field-label-above"><div class="field-label">Unit III:&nbsp;</div><div class="field-items"><div class="field-item even">Pigments and Paints</div></div></div><div class="field field-name-field-unit3description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p>Pigments: General characteristics &nbsp;and types of pigments.</p> <p>Paints: General characteristics and classification of paints, their functions and function of solvent, thinner, dyes, filler, resins, drier, insecticides and additives in paint formulations.</p> <p><strong>Hands-on Exercises:</strong></p> <p style="margin-left:36.0pt;">Synthesis of inorganic pigments (any three)</p> <ul style="margin-left: 120px;"> <li>Zinc oxide</li> <li>Lead chromate</li> <li>Zinc chromate</li> <li>Prussian Blue</li> <li>Malachite Green</li> </ul> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-unit4hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">12.00</div></div></div><div class="field field-name-field-unit4title field-type-text field-label-above"><div class="field-label">Unit IV:&nbsp;</div><div class="field-items"><div class="field-item even">Paper and Pulp</div></div></div><div class="field field-name-field-unit4description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p style="text-align: justify;">Importance of Paper industry, characteristics and composition of different papers, various fibrous raw materials for paper manufacture. Classification of Hardwood and Softwoods. Preparation of raw materials (De-barking, chipping, screening and conveying). Pulping and different pulping processes (Mechanical pulping, alkaline pulping, acid pulping and semi chemical pulping). Washing and bleaching of pulp. Effluents from paper industry and their treatment. Stock preparation (Beating, refining, sizing and loading).</p> <p style="text-align: justify;">Industrial visit for demonstration for following process:</p> <p style="margin-left: 72pt; text-align: justify;">a)&nbsp;&nbsp;&nbsp;&nbsp; Manufacture of paper on paper machine</p> <p style="margin-left: 72pt; text-align: justify;">b)&nbsp;&nbsp;&nbsp; Pre hydrolysis Kraft and soda-pulping</p> <p style="margin-left: 72pt; text-align: justify;">c)&nbsp;&nbsp;&nbsp;&nbsp; Alkaline Sulphite pulping.</p> <p style="margin-left: 72pt; text-align: justify;">d)&nbsp;&nbsp;&nbsp; Pulp analysis - Kappa/Permanganate number, copper number viscosity and lignin.</p> <p style="margin-left: 72pt; text-align: justify;">e)&nbsp;&nbsp;&nbsp;&nbsp; Waste paper processing/deinking and evaluation.</p> <p style="text-align: justify;">Testing of different properties of pulp and paper.</p> </div></div></div><div class="field field-name-field-unit5hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">12.00</div></div></div><div class="field field-name-field-unit5title field-type-text field-label-above"><div class="field-label">Unit V:&nbsp;</div><div class="field-items"><div class="field-item even">Textile Chemistry</div></div></div><div class="field field-name-field-unit5description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p style="text-align: justify;">Various textile chemical processes such as bleaching, dyeing and printing (cotton, wool and silk). Introduction to the following reaction and their application in textile chemistry. i. Nitration ii. Sulphonation iii. Halogenation iv. Diazotization.</p> <p style="text-align: justify;"><strong>Hands-on Exercises:</strong></p> <ol style="list-style-type:lower-alpha;"> <li style="text-align: justify;">Synthesis of various dyes.</li> <li style="text-align: justify;">Determination of colour fastener properties.</li> </ol> <p style="text-align: justify;">&nbsp;</p> <p style="text-align: justify;">Industrial visits would be planned for the enhancement of skills for the technical processes involved in these industries.</p> <p align="center">&nbsp;</p> <p align="center"><strong>Scheme of Examination </strong></p> <p style="margin-left:36.0pt;">The duration of examination will be 4 hrs.</p> <p style="margin-left:36.0pt;">The following exercises will be set in the examination</p> <p style="margin-left:36.0pt;">&nbsp;</p> <table border="1" cellpadding="0" cellspacing="0" id="tab" style="width: 100%"> <thead> <tr> <th scope="col" style="width: 200px;"> <p align="center"><strong>Name of exam</strong></p> </th> <th scope="col" style="width: 158px;"> <p align="center"><strong>Marks Distribution</strong></p> </th> <th scope="col" style="width: 242px;"> <p align="center"><strong>Details</strong></p> </th> </tr> </thead> <tbody> <tr> <td rowspan="4" style="width:200px;"> <p align="center">CA Test</p> <p align="center">(30 marks)</p> </td> <td style="width:158px;"> <p align="center">10 marks</p> </td> <td style="width:242px;"> <p>Mode of exam- written and practical question from Unit I &amp; II</p> </td> </tr> <tr> <td style="width:158px;"> <p align="center">05 marks</p> </td> <td style="width:242px;"> <p>Viva</p> </td> </tr> <tr> <td style="width:158px;"> <p align="center">10 marks</p> </td> <td style="width:242px;"> <p>File</p> </td> </tr> <tr> <td style="width:158px;"> <p align="center">05 marks</p> </td> <td style="width:242px;"> <p>Attendance</p> </td> </tr> <tr> <td rowspan="2" style="width:200px;"> <p align="center">Semester End Practical Exam</p> <p align="center">(70 marks)</p> </td> <td style="width:158px;"> <p align="center">60 marks</p> </td> <td style="width:242px;"> <p><strong>Mode of exam- written and practical</strong></p> <p>Exam paper consists of 5 questions, one from each unit.</p> <table border="1" cellpadding="0" cellspacing="0"> <tbody> <tr> <td style="width:76px;"> <p>Question No.</p> </td> <td style="width:76px;"> <p>Type of question</p> </td> <td style="width:76px;"> <p>Marks</p> </td> </tr> <tr> <td style="width:76px;"> <p>Q 1</p> </td> <td style="width:76px;"> <p>Theory</p> </td> <td style="width:76px;"> <p>5</p> </td> </tr> <tr> <td style="width:76px;"> <p>Q 2</p> </td> <td style="width:76px;"> <p>Theory</p> </td> <td style="width:76px;"> <p>5</p> </td> </tr> <tr> <td style="width:76px;"> <p>Q 3</p> </td> <td style="width:76px;"> <p>&nbsp;Sample analysis (any 2)</p> </td> <td style="width:76px;"> <p>10</p> <p>&nbsp;</p> </td> </tr> <tr> <td style="width:76px;"> <p>Q 4</p> </td> <td style="width:76px;"> <p>Quantitative Analysis</p> </td> <td style="width:76px;"> <p>25</p> </td> </tr> <tr> <td style="width:76px;"> <p>Q 5</p> </td> <td style="width:76px;"> <p>Preparation</p> </td> <td style="width:76px;"> <p>15</p> </td> </tr> </tbody> </table> <p>&nbsp;</p> </td> </tr> <tr> <td style="width:158px;"> <p align="center">10 marks</p> </td> <td style="width:242px;"> <p>Viva</p> </td> </tr> </tbody> </table> <p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</p> <p><strong>1. Sample analysis</strong></p> <p>The students will be allotted two samples for quality testing (Five marks each).</p> <p>5 marks shall be further divided as-</p> <p>2 marks will be awarded to a candidate if she has approached in a systematic and correct manner towards the testing of samples and three marks will be awarded for each test correctly reported and properly recorded.</p> <p>&nbsp;</p> <p><strong>2.Quantitative Analysis:</strong></p> <p>The exercise carries 25 marks. The distribution of marks will be as follows:</p> <p>5 marks will be reserved for the preparation of solutions, neat methodical and systematic working of the candidate.</p> <p>The remaining 20 marks will be distributed as follows:</p> <ul> <li align="left">Theory&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3 marks</li> <li align="left">Correct observation and proper recording&nbsp;&nbsp;&nbsp;&nbsp; 3 marks</li> <li align="left">Use of correct formula and calculation &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 4 marks</li> <li align="left">Result&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 10 marks</li> </ul> <p>&nbsp;</p> <p><strong>3.Preparation:</strong></p> <p>The exercise amongst the candidates will be allotted by lot. Preparation of the product carries 15 marks. 5 marks out of 15 are reserved for neat, methodical and systematic working. The yield, purity and proper presentation of the product shall be taken into account while awarding marks.</p> <p>&nbsp;</p> <p><strong>4.Viva: </strong></p> <p>Oral questions shall generally be asked over the work assigned to the candidate.</p> <p>The semester end examination paper would be set by the internal examiner. The mode of examination would be both practical as well as theory. The candidates are expected to write both theory and practical component compulsorily in examination answer sheet.</p> <p style="margin-left:36.0pt;">The duration of the examination will be 5 hrs.</p> <p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</p> <p align="center">&nbsp;</p> </div></div></div><div class="field field-name-field-essential-reading field-type-text-long field-label-above"><div class="field-label">Essential Readings:&nbsp;</div><div class="field-items"><div class="field-item even"><ol> <li>Pulp and paper chemistry and chemical technology, James P. Casey- Volume I, Pulp and Paper Industry Canada, 1985</li> <li>Fundamentals of Dairy Chemistry, Second Edition, Webb Johnson and Alford, CbS Publishers, India.</li> </ol> <ol> <li value="3">Industrial Chemistry, Sharma, B.K. &amp; Gaur, H. Goel Publishing House, Meerut (2016).</li> <li value="4">Basics of Paint Technology- Part- 1, V. C. Maliha, Meenal. A.Sikchi, Antar Prakash Centre for Yoga, 2004.</li> <li value="5">Textile Chemistry, Vishu Arora, Abhishek Publications; India, 2013.</li> </ol> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-references field-type-text-long field-label-above"><div class="field-label">References:&nbsp;</div><div class="field-items"><div class="field-item even"><ol> <li>Hand Book of Pulp Volume I, Ed. Herbert Sixta, Wiley-VCH Verlag, Weinheim, 2006.</li> <li>Introduction To Paint Chemistry and principles of Paint Technology, Third Edition, G.P.A.Turner, Champan &amp; Hall.</li> <li>Standard methods of analysis, F.J.Welcher, Krieger Publishing Company, Pennsylvania State University.</li> <li>Commercial methods of analysis, F.D. Snell &amp; F.M. Biffen, D.B.Taraporavala &amp; sons.</li> <li>Chemical analysis - A series of monographs on analytical chemistry and its applications, Inter Science- Vol I to VII., J.J. Elving and I.M. Kolthoff, John Wiley &amp; Sons.</li> </ol> <p>&nbsp;</p> <p><strong>e-Resources:&nbsp;&nbsp;&nbsp;&nbsp; </strong></p> <ol> <li><a href="https://aits-tpt.edu.in/wp-content/uploads/2018/08/UNIT-V-Chemistry-of-engineering-materials.pdf">https://aits-tpt.edu.in/wp-content/uploads/2018/08/UNIT-V-Chemistry-of-engineering-materials.pdf</a>&nbsp; (Unit I)</li> <li><a href="https://www.academia.edu/28720946/FUNDAMENTALS_OF_DAIRY_CHEMISTRY_3_RD_EDITION">https://www.academia.edu/28720946/FUNDAMENTALS_OF_DAIRY_CHEMISTRY_3_RD_EDITION</a> (E-book for Unit II)</li> <li><a href="https://egyankosh.ac.in/bitstream/123456789/9633/1/Unit-7.pdf">https://egyankosh.ac.in/bitstream/123456789/9633/1/Unit-7.pdf</a> (Unit II)</li> <li><a href="https://www.academia.edu/4876694/Chemistry_Pigments_For_Paints">https://www.academia.edu/4876694/Chemistry_Pigments_For_Paints</a> (Unit III)</li> <li><a href="https://www.kngac.ac.in/elearning-portal/ec/admin/contents/2_18KP2CHELCH2_2021012801374329.pdf">https://www.kngac.ac.in/elearning-portal/ec/admin/contents/2_18KP2CHELCH2_2021012801374329.pdf</a> (Unit IV)</li> <li><a href="https://showcase.uhi.ac.uk/atom/resources/BORAS/Textile%20chemistry/textile-chemistry/pdf/pdfVersion.pdf">https://showcase.uhi.ac.uk/atom/resources/BORAS/Textile%20chemistry/textile-chemistry/pdf/pdfVersion.pdf</a> (Unit V)</li> </ol> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-academic-year field-type-taxonomy-term-reference field-label-above"><div class="field-label">Academic Year:&nbsp;</div><div class="field-items"><div class="field-item even"><a href="/academic-year/2025-2026" typeof="skos:Concept" property="rdfs:label skos:prefLabel" datatype="">2025-2026</a></div></div></div> Sat, 24 May 2025 10:07:10 +0000 Priyanka.chemistry@iisuniv.ac.in 1902 at https://chemistry.iisuniv.ac.in Chemistry Laboratory VI (B) https://chemistry.iisuniv.ac.in/courses/subjects/chemistry-laboratory-vi-b-1 <div class="field field-name-field-paper-code field-type-text field-label-inline clearfix"><div class="field-label">Paper Code:&nbsp;</div><div class="field-items"><div class="field-item even">25DCHY602(B)</div></div></div><div class="field field-name-field-credits field-type-text field-label-inline clearfix"><div class="field-label">Credits:&nbsp;</div><div class="field-items"><div class="field-item even">2</div></div></div><div class="field field-name-field-periods field-type-number-decimal field-label-inline clearfix"><div class="field-label">Contact Hours:&nbsp;</div><div class="field-items"><div class="field-item even">60.00</div></div></div><div class="field field-name-field-maxmarks field-type-number-decimal field-label-inline clearfix"><div class="field-label">Max. Marks:&nbsp;</div><div class="field-items"><div class="field-item even">100.00</div></div></div><div class="field field-name-field-objective field-type-text-long field-label-above"><div class="field-label">Objective:&nbsp;</div><div class="field-items"><div class="field-item even"><p><strong>This course will enable the students to </strong></p> <p align="left">apply the fundamental concepts of different instrumental methods and analytical techniques used in chemistry.</p> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-course-outcomes field-type-text-with-summary field-label-above"><div class="field-label">Course Outcomes:&nbsp;</div><div class="field-items"><div class="field-item even"><p><strong>Course Outcomes (COs): </strong></p> <table border="1" cellpadding="0" cellspacing="0" id="tab" style="width: 100%" width="108%"> <thead> <tr> <th colspan="2" scope="col" style="width: 28.36%; height: 23px;"> <p style="margin-left:36.0pt;"><strong>Course</strong></p> </th> <th rowspan="2" scope="col" style="width: 29.1%; height: 23px;"> <p style="margin-left:36.0pt;"><strong>Learning Outcome</strong></p> <p style="margin-left:36.0pt;"><strong>(at course level)</strong></p> </th> <th rowspan="2" scope="col" style="width: 20.36%; height: 23px;"> <p style="margin-left:6.3pt;"><strong>Learning and Teaching Strategies</strong></p> </th> <th rowspan="2" scope="col" style="width: 22.18%; height: 23px;"> <p style="margin-left:4.2pt;"><strong>Assessment Strategies </strong></p> </th> </tr> </thead> <tbody> <tr> <td style="width:12.28%;height:43px;"> <p align="center"><strong>Course Code</strong></p> </td> <td style="width:16.08%;height:43px;"> <p align="center"><strong>Course</strong></p> <p align="center"><strong>Title</strong></p> </td> </tr> <tr> <td style="width:12.28%;height:252px;"> <p align="center" style="margin-left:8.1pt;">&nbsp;</p> <p align="center" style="margin-left:8.1pt;"><strong>25DCHY 602(B)</strong></p> </td> <td style="width:16.08%;height:252px;"> <p align="center">&nbsp;</p> <p align="center">&nbsp;</p> <p align="center">&nbsp;</p> <p align="center">&nbsp;</p> <p align="center"><strong>Chemistry Laboratory VI (B)</strong></p> <p align="center"><strong>(Practical)</strong></p> <p align="center">&nbsp;</p> <p align="center">&nbsp;</p> </td> <td style="width:29.1%;height:252px;"> <p><strong>CO79</strong><strong>:</strong>&nbsp;Develop proficiency in spectroscopic, chromatographic, and electrochemical techniques for qualitative and quantitative analysis of chemical substances in food, pharmaceuticals, and environmental samples.</p> <p><strong>CO80:&nbsp;&nbsp;&nbsp; </strong>Compile and report the results efficiently, and develop communications skills.</p> <p><strong>CO81: </strong>Contribute effectively in course-specific interaction<strong>.</strong></p> </td> <td style="width:20.36%;height:252px;"> <p><strong>Approach in teaching: </strong></p> <p>Laboratory instructions and</p> <p>Demonstrations.</p> <p style="margin-left:36.0pt;">&nbsp;</p> <p><strong>Learning activities for the students:</strong></p> <p>Peer learning, hands-on-learning,</p> <p>interpretation of data, record writing and learning through virtual labs.</p> </td> <td style="width:22.18%;height:252px;"> <p>Conduction of experiments, lab records, viva voce and quiz.</p> </td> </tr> </tbody> </table> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-unit1title field-type-text field-label-above"><div class="field-label">Unit I:&nbsp;</div><div class="field-items"><div class="field-item even"> </div></div></div><div class="field field-name-field-unit1description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p>A list of experiments are given below. Students are required to perform 8-10 experiments.</p> <ol> <li>To verify the Beer-Lambert law for a compound (Potassium permanganate, copper sulphate, methylene blue etc.) and determine the concentration of the substance using calibration curve.</li> <li>Detection of adulteration of food stuffs - To detect the total dye content in sunset yellow colour.</li> <li align="left">Determination of a Mixture of Cobalt and Nickel (UV/Vis spec.)</li> <li>Study of Electronic Transitions in Organic Molecules (i.e., acetone in water and related system)</li> <li align="left">Determination of vitamin C in fruit.( (UV/Vis spec.)</li> <li align="left">Determine the composition of the Fe<sup>3+</sup>-salicylic acid/ iron-phenanthroline&nbsp; complex solution by Job&rsquo;s method/mole ratio method.</li> <li>To titrate Fe(II) with KMnO<sub>4</sub> spectrophotometrically.</li> <li>To determine the concentration of Fe (II) by spectrophotometric titration with EDTA.</li> <li>To Titrate copper solution with EDTA spectrophotometrically.</li> <li>Determination of the isoelectric pH of a protein.</li> <li>Titration curve of an amino acid.</li> <li>&nbsp;Interpretation of IR and NMR spectra of simple organic compounds (ethanol, 1-propanol, 2-propanol, methylethanoate, ethyl acetate,stilbene, ethyl acetate, propanone etc).</li> <li>IR Absorption Spectra (Study of&nbsp; Aldehydes and Ketones in different solvents)</li> <li align="left">Determination of Calcium, Iron, and Copper in Food by Atomic Absorption</li> <li align="left">Separation of Carbohydrates by HPLC/Paper chromatography</li> <li align="left">Determination of Caffeine in Beverages by HPLC</li> <li align="left">Potentiometric Titration of a Chloride-Iodide Mixture</li> <li align="left">Cyclic Voltammetry of the Ferrocyanide/Ferricyanide Couple</li> <li align="left">Determination of the void volume of a gel filtration column.</li> <li align="left">Use of fluorescence to do &ldquo;presumptive tests&rdquo; to identify blood or other body fluids.</li> <li align="left">Use of &ldquo;presumptive tests&rdquo; for anthrax or cocaine</li> <li align="left">Use of capillary electrophoresis with laser fluorescence detection for nuclear DNA (Ychromosome only or multiple chromosome)</li> <li>Quantitative Analysis of Mixtures by Gas Chromatography (i.e., chloroform and carbon tetrachloride)</li> <li align="left">Laboratory analysis to confirm anthrax or cocaine</li> <li align="left">Detection in the field and confirmation in the laboratory of flammable accelerants or explosives</li> <li align="left">Detection of illegal drugs or steroids in athletes</li> <li align="left">Detection of pollutants or illegal dumping</li> <li align="left">Fibre analysis</li> </ol> <p>Any other experiment related to topic carried out in the class.</p> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-unit2description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p style="text-align: center;"><strong>Scheme of Examination</strong></p> <p>&nbsp;</p> <p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;The duration of examination will be 4 hrs.</p> <p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; The following exercises will be set in the examination</p> <p style="margin-left:35.45pt;">&nbsp; Physical experiment &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 58 marks</p> <p style="margin-left:35.45pt;">&nbsp; Viva&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 12 marks</p> <p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <strong>Total&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 70 marks </strong></p> <p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</p> <p><strong>1.Physical Chemistry Experiment </strong></p> <p>&nbsp;</p> <p style="margin-left:18.0pt;">The exercise carries 58 marks. The candidates shall be given either one exercise of 58 marks or two exercise of 29 marks each out of exercises prescribed in the syllabus. The exercises in physical chemistry can be modified by the examiner and the same will be explained to the candidates. However, such modifications will not involve any departure from the basic principles over which experiments are prescribed in the syllabus.</p> <p style="margin-left:18.0pt;">&nbsp;</p> <p style="margin-left:18.0pt;">The distribution of marks will be as follows</p> <ul> <li>Theory and procedure &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8 marks</li> </ul> <ul> <li>Correct observation &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;18 marks</li> <li>Use of correct formula&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8 marks</li> <li>Calculation&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;16 marks</li> <li>Result&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 8 marks</li> </ul> <p style="margin-left:18.0pt;">&nbsp;</p> <p style="margin-left:18.0pt;">&nbsp;</p> <p><strong>2.Viva</strong></p> <p style="margin-left:4.5pt;">Oral questions shall generally be asked over the work assigned to the candidate. The purpose is to find out as to what extent the candidate has understanding the basic principles.</p> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-essential-reading field-type-text-long field-label-above"><div class="field-label">Essential Readings:&nbsp;</div><div class="field-items"><div class="field-item even"><ol> <li>Advanced Practical Physical Chemistry, Eighteenth Edition; J.B. Yadav; Goel Publishing House, Meerut, 2015.</li> <li>Principles of Instrumental Analysis, Seventh Edition; Skoog, D.A., Holler F.J. and S.R. Crouch; Cengage Learning, USA, 2016.</li> </ol> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-references field-type-text-long field-label-above"><div class="field-label">References:&nbsp;</div><div class="field-items"><div class="field-item even"><ol> <li>Experimental Physical Chemistry, First Edition; V. D. Athawale, P. Mathur; New Age International (P) Ltd. Publishers, New Delhi, 2011.</li> <li>Advanced University Practical Chemistry, Part I, First Edition; P.C. Kamboj, Vishal Publishing House, New Delhi; 2016.</li> </ol> <p>&nbsp;</p> <p><strong>e-Resources: </strong></p> <ol> <li><a href="https://egyankosh.ac.in/bitstream/123456789/79539/1/Unit-5.pdf">https://egyankosh.ac.in/bitstream/123456789/79539/1/Unit-5.pdf</a> (Job&rsquo;s method)</li> <li><a href="https://vlab.amrita.edu/?sub=3&amp;brch=63&amp;sim=1336&amp;cnt=1#:~:text=Titration%20curves%20are%20obtained%20when,per%20mole%20of%20the%20sample">https://vlab.amrita.edu/?sub=3&amp;brch=63&amp;sim=1336&amp;cnt=1#:~:text=Titration%20curves%20are%20obtained%20when,per%20mole%20of%20the%20sample</a>. (Titration curve of amino acid)</li> <li><a href="https://vlab.amrita.edu/?sub=2&amp;brch=190&amp;sim=338&amp;cnt=1">https://vlab.amrita.edu/?sub=2&amp;brch=190&amp;sim=338&amp;cnt=1</a> (UV)</li> </ol> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-academic-year field-type-taxonomy-term-reference field-label-above"><div class="field-label">Academic Year:&nbsp;</div><div class="field-items"><div class="field-item even"><a href="/academic-year/2025-2026" typeof="skos:Concept" property="rdfs:label skos:prefLabel" datatype="">2025-2026</a></div></div></div> Sat, 24 May 2025 09:54:12 +0000 Priyanka.chemistry@iisuniv.ac.in 1901 at https://chemistry.iisuniv.ac.in Instrumental Methods of Chemical Analysis https://chemistry.iisuniv.ac.in/courses/subjects/instrumental-methods-chemical-analysis-3 <div class="field field-name-field-paper-code field-type-text field-label-inline clearfix"><div class="field-label">Paper Code:&nbsp;</div><div class="field-items"><div class="field-item even">25DCHY601(B)</div></div></div><div class="field field-name-field-credits field-type-text field-label-inline clearfix"><div class="field-label">Credits:&nbsp;</div><div class="field-items"><div class="field-item even">4</div></div></div><div class="field field-name-field-periods field-type-number-decimal field-label-inline clearfix"><div class="field-label">Contact Hours:&nbsp;</div><div class="field-items"><div class="field-item even">60.00</div></div></div><div class="field field-name-field-maxmarks field-type-number-decimal field-label-inline clearfix"><div class="field-label">Max. Marks:&nbsp;</div><div class="field-items"><div class="field-item even">100.00</div></div></div><div class="field field-name-field-objective field-type-text-long field-label-above"><div class="field-label">Objective:&nbsp;</div><div class="field-items"><div class="field-item even"><p><strong>This course will enable the students to </strong></p> <p align="left">understand the fundamental concepts and applications of different instrumental methods and analytical techniques used in chemistry.</p> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-course-outcomes field-type-text-with-summary field-label-above"><div class="field-label">Course Outcomes:&nbsp;</div><div class="field-items"><div class="field-item even"><p><strong>Course Outcomes (COs): </strong></p> <table align="center" border="1" cellpadding="0" cellspacing="0" id="tab" style="width: 100%" width="101%"> <thead> <tr> <th colspan="2" scope="col" style="width: 32.48%; height: 23px;"> <p style="margin-left:36.0pt;"><strong>Course</strong></p> </th> <th rowspan="2" scope="col" style="width: 28.32%; height: 23px;"> <p style="margin-left:36.0pt;"><strong>Learning Outcome</strong></p> <p style="margin-left:36.0pt;"><strong>(at course level)</strong></p> </th> <th rowspan="2" scope="col" style="width: 18.2%; height: 23px;"> <p style="margin-left:6.3pt;"><strong>Learning and Teaching Strategies</strong></p> </th> <th rowspan="2" scope="col" style="width: 21%; height: 23px;"> <p style="margin-left:4.2pt;"><strong>Assessment Strategies </strong></p> </th> </tr> </thead> <tbody> <tr> <td style="width:15.66%;height:43px;"> <p align="center"><strong>Course Code</strong></p> </td> <td style="width:16.82%;height:43px;"> <p align="center"><strong>Course</strong></p> <p align="center"><strong>Title</strong></p> </td> </tr> <tr> <td style="width:15.66%;"> <p align="center" style="margin-left:8.1pt;">&nbsp;</p> <p align="center" style="margin-left:8.1pt;"><strong>25DCHY</strong></p> <p align="center" style="margin-left:8.1pt;"><strong>601(B)</strong></p> </td> <td style="width:16.82%;"> <p align="center">&nbsp;</p> <p align="center">&nbsp;</p> <p align="center">&nbsp;</p> <p align="center">&nbsp;</p> <p align="center"><strong>Instrumental Methods of Chemical Analysis</strong></p> <p align="center"><strong>(Theory)</strong></p> <p align="center">&nbsp;</p> <p align="center">&nbsp;</p> <p align="center">&nbsp;</p> </td> <td style="width:28.32%;"> <p><strong>CO73:</strong>&nbsp; Describe principle and instrumentation of IR and UV-Visible/Near IR spectrometer.<br /><strong>CO74: </strong>Explain different ionization processes, mass analyzers, resolution, detection and interpretation of mass spectrum.</p> <p><strong>CO75: </strong>Apply different chromatographic techniques in the separation &amp; identification of components of a system.</p> <p><strong>CO76:</strong> Acquaint with the instrumental technique of elemental analyses.</p> <p><strong>CO77</strong><strong>:</strong> Discuss the&nbsp; principles involved in NMR, electro analytical, surface imaging technique and their applications.</p> <p><strong>CO78: </strong>Contribute effectively in course-specific interaction.</p> </td> <td style="width:18.2%;"> <p><strong>Approach in teaching:</strong></p> <p>Interactive lectures, tutorials, group discussions and e-learning.</p> <p>&nbsp;</p> <p><strong>Learning activities for the students:</strong></p> <p>Peer learning, e- learning, problem solving through tutorials and group discussions.</p> <p>&nbsp;</p> <p align="left" style="margin-left:18.0pt;">&nbsp;</p> </td> <td style="width:21.0%;"> <p>Written examinations,</p> <p>assignments and quiz.</p> <p>&nbsp;</p> <p>&nbsp;</p> <p>&nbsp;</p> </td> </tr> </tbody> </table> <div style="clear:both;">&nbsp;</div> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-unit1hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">14.00</div></div></div><div class="field field-name-field-unit1title field-type-text field-label-above"><div class="field-label">Unit I:&nbsp;</div><div class="field-items"><div class="field-item even">Molecular Spectroscopy</div></div></div><div class="field field-name-field-unit1description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p style="text-align: justify;">Infrared spectroscopy: Interactions with molecules, absorption and scattering, means of excitation (light sources), separation of spectrum (wavelength dispersion, time resolution), detection of the signal (heat, differential detection), interpretation of spectrum (qualitative, mixtures, resolution), advantages of Fourier Transform (FT IR), applications- issues of quality assurance and quality control, special problems for portable instrumentation and rapid detection.</p> <p style="text-align: justify;">UV-Visible/ Near IR: Introduction to emission, absorption, fluorescence and photoaccoustic. Excitation sources (lasers, time resolution), wavelength dispersion (gratings, prisms, interference filters, laser, placement of sample relative to dispersion, resolution), detection of signal (photocells, photomultipliers, diode arrays, sensitivity and S/N), single and double beam instruments, interpretation (quantification, mixtures, absorption vs. fluorescence and the use of time, photoaccoustic, fluorescent).</p> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-unit2hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">10.00</div></div></div><div class="field field-name-field-unit2title field-type-text field-label-above"><div class="field-label">Unit II:&nbsp;</div><div class="field-items"><div class="field-item even">Mass Spectroscopy</div></div></div><div class="field field-name-field-unit2description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p style="text-align: justify;">Methods of making the gaseous molecule into an ion (electron impact, chemical ionization method), methods of making liquids and solids into ions (electrospray, electrical discharge, laser desorption, fast atom bombardment), mass analyzers (magnetic-deflection, time of flight, electric quadrupole), resolution, ion- collection systems, detection and interpretation.</p> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-unit3hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">11.00</div></div></div><div class="field field-name-field-unit3title field-type-text field-label-above"><div class="field-label">Unit III:&nbsp;</div><div class="field-items"><div class="field-item even">Separation Techniques</div></div></div><div class="field field-name-field-unit3description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p style="text-align: justify;">Chromatography: Introduction of gas chromatography, liquid chromatography, supercritical fluids chromatography.</p> <p style="text-align: justify;">Importance of column technology (packing, capillaries), factors affecting separation (volatility, solubility, interactions with stationary phase, size, electrical field), detection: simple vs. specific (gas and liquid), detection as a means of further analysis (use of tags and coupling to IR and MS), Electrophoresis (plates and capillary) and use with DNA analysis.</p> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-unit4hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">11.00</div></div></div><div class="field field-name-field-unit4title field-type-text field-label-above"><div class="field-label">Unit IV:&nbsp;</div><div class="field-items"><div class="field-item even">Elemental Analysis Techniques</div></div></div><div class="field field-name-field-unit4description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p style="text-align: justify;">Atomic spectroscopy: Atomic absorption, Atomic emission, and Atomic fluorescence.</p> <p style="text-align: justify;">Excitation and methods of getting sample into gas phase (flames, electrical discharges, plasmas), wavelength separation and resolution (dependence on technique), detection of radiation (simultaneous/scanning, signal noise), interpretation (errors due to molecular and ionic species, matrix effects, other interferences).</p> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-unit5hours field-type-number-decimal field-label-hidden"><div class="field-items"><div class="field-item even">14.00</div></div></div><div class="field field-name-field-unit5title field-type-text field-label-above"><div class="field-label">Unit V:&nbsp;</div><div class="field-items"><div class="field-item even">Miscellaneous Techniques</div></div></div><div class="field field-name-field-unit5description field-type-text-long field-label-hidden"><div class="field-items"><div class="field-item even"><p style="text-align: justify;">Instrumentation and applications - NMR spectroscopy, electroanalytical methods-potentiometry &amp; voltammetry, radiochemical Methods, X-ray analysis and electron spectroscopy (surface analysis).</p> <p>&nbsp;</p> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-essential-reading field-type-text-long field-label-above"><div class="field-label">Essential Readings:&nbsp;</div><div class="field-items"><div class="field-item even"><ol> <li>Principles of Instrumental Analysis, Seventh Edition; Skoog, D.A., Holler F.J. and S.R. Crouch; Cengage Learning, USA, 2016.</li> <li>Instrumental Methods of Analysis, Seventh Edition; H.H.&nbsp; Willard, L.L. Merritt, J.A. Dean, F.A. Settle CBS Publishers, New Delhi, 2004</li> </ol> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-references field-type-text-long field-label-above"><div class="field-label">References:&nbsp;</div><div class="field-items"><div class="field-item even"><ol> <li>Fundamentals of Molecular Spectroscopy, Fourth Edition; C. N. Banwell and E. M. Mc Cash; Tata McGraw Hill, New Delhi, 2017.</li> <li>Basic Concepts of Analytical Chemistry, Fourth Edition; Khopkar, S.M., New Age International Pvt Ltd, New Delhi, 2020.</li> </ol> <p>&nbsp;</p> <p><strong>e-Resources:</strong></p> <ol> <li><a href="https://nptel.ac.in/courses/103108100">https://nptel.ac.in/courses/103108100</a> (Unit I, II)</li> <li><a href="https://www.iitk.ac.in/che/PG_research_lab/pdf/resources/AAS-GTA-reading-material.pdf">https://www.iitk.ac.in/che/PG_research_lab/pdf/resources/AAS-GTA-reading-material.pdf</a></li> <li>(AAS) (Unit IV)</li> <li><a href="https://epgp.inflibnet.ac.in/epgpdata/uploads/epgp_content/S001174BS/P001204/M011057/ET/1479291693P9M25eTextJuly20.pdf">https://epgp.inflibnet.ac.in/epgpdata/uploads/epgp_content/S001174BS/P001204/M011057/ET/1479291693P9M25eTextJuly20.pdf</a> (Unit II)</li> <li><a href="https://courseware.cutm.ac.in/courses/organic-spectroscopy/">https://courseware.cutm.ac.in/courses/organic-spectroscopy/</a> (Unit I &amp; V)</li> </ol> <p>&nbsp;</p> </div></div></div><div class="field field-name-field-academic-year field-type-taxonomy-term-reference field-label-above"><div class="field-label">Academic Year:&nbsp;</div><div class="field-items"><div class="field-item even"><a href="/academic-year/2025-2026" typeof="skos:Concept" property="rdfs:label skos:prefLabel" datatype="">2025-2026</a></div></div></div> Sat, 24 May 2025 09:49:01 +0000 Priyanka.chemistry@iisuniv.ac.in 1900 at https://chemistry.iisuniv.ac.in