Department News

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A guest lecture was organized by the Department of Chemistry, The IIS University on 14 March 2018 with Dr. Jaya Dwivedi, Head, Department of Chemistry, Banasthali Vidyapith, Banasthali as the Guest Speaker.The topic of discussion was Fundamentals of Supramolecular Chemistry.

Various important topics were discussed like advent of modern supramolecular chemistry, molecular recognition, pre-organisation, co-operativity, complementarity, nature of supramolecular interactions, cation binding hosts which included crown ethers, cryptands, siderophores and calixarenes. Anion binding hosts like hexacyclen, cyclophane, porphyrin guanidinium-based hosts, organometallic hosts were also described. Neutral hosts were also talked about. Anticrowns were also discussed by Dr. Dwivedi.

The lecture was very informative. The lecture was of great benefit to the students and enriched them with the fundamentals of Supramolecular Chemistry.

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Date:  Oct 31, 2017

Timings: 10:30 am - 3:30p.m.

Number of Students: 20

 

The Department of Chemistry, IIS University organized the industrial visit to a carpet industry in Jaipur that is Bharat Industries, on 31st Oct 2017. The visit was supervised by Dr. Pratibha Mittal and Ms. TanujaKumari. There were 20 students of M.Sc. Semester III.

Dr. Alexander guided the students about the working and functioning of the industry. That was totally the handmade process. They also told about the different natural dyes they use for colours like Majeet for pink color, Dewara for cream color, Rave chilli for yellow, harrad for green and for black color they use Ratanjyot with FeSO4.

They also guided the students about the processing. Firstly, the yarn is collected & washed. Then 30-40% alum is added followed by the addition of different colours of yarn. This process occurs in boilers whose temperature should be 900 °C. Different dyes absorbed by different wool at different temperature.

The visit was followed by visit to another industry where the weaving and shearing of carpets are done by the local villagers or weavers. After that, the carpet is washed by bleaching powder for cleaning and H2SO4 is added followed by addition of NaOH for shinning and softness of carpet. The best thing about the industry is that they recycle the washing water again and again. The above visit provided an opportunity to students to upgrade and enhance their academic skills and their entrepreneurship.

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 A Poster competition was organised by the Department of Chemistry on 23rd and 24th August 2017. The themes of poster presentations were Natural resources & Medicines and Recent Advancements in Chemistry on 23rd and 24th August respectively. Total 133 posters were displayed by the participants. Out of which best three posters from each category were selected by a panel of judges. The best poster awards are given to-

 

23rd August

(Natural resources and Medicines)

First

Karuna and Anju

Second

Sangeet Chaudhary

Third

Nandini Gupta and Aditi Jain,        Mranali Jain and Tanvi Agrawal

24th August         (Recent advancements in Chemistry)

First

Ridhi Garg and Mansi Singh Kalal

Second

Snehal Gupta and Nikita Sharma

Third

Ayushi Miglani and Kamaldeep Kaur

 

                                                                                                                                                                                                                                                                                                               

                Activity Coordinators-

               

                Dr. Deepak Singh Rajawat                           

                Dr. Ruchi Singh                                                                                                                                                                                                                                                                                                                                           

                                              

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Class

Paper Code

Teacher Incharge

Venue

Day/Date

Time

 

M. Sc.
Sem I

 

CHY 126

Dr. Pragya Sinha
 Ms. Tanuja Kumari

 

Lab- 405

Wed-Thur

30/08/2017
31/08/2017
 

 

09:30-12:00

 

M. Sc.
Sem III

 

CHY 126

Dr. Deepak Singh Rajawat
 Dr. Trapti Gupta

 

Lab- C 405

Fri-Sat
06/10/2017
07/10/2017
 

 

8:00-10:30

 

M. Sc.
Sem III

 

CHY 325

Dr. Manisha Patani

Dr. Pragya Sinha

Dr. Varsha Goyal 

Lab-A 304

Wed-Thur

27/9/2017

28/9/2017

11:00-2:00

M. Sc.
 Sem III

 

CHY 326

 

Dr. Shashi Prabha Tiwari
 Dr. Ruchi Singh

 

Lab- 405

Mon-Tues
28/08/2017
29/08/2017

 

10:30– 1:00

.S.c
Sem  III

 

CHY-327

Dr. Raakhi Gupta
Dr. Manisha Patni
 

 

Lab- 405

Fri- Sat

8/9/2017

9/9/2017

8:00-10:30

M.S.c
Sem  III

 

CHY-328

Dr. Pratibha Mittal
Dr. Lav Varma

Lab- C 405

Wed-Thur

06/09/2017
07/09/2017

8:00-10:30

 

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Sem

Paper Code

Paper Title

Section

Date

Time

From

Time

to

Room no.

Internal Faculty/

Invigilator

B.Sc(H) (I)

111

Inorganic Chemistry-I

-

4/9/2017

2:30

3:15

A-304

Ms. Tanuja Kumari

112

Mechanistic aspects of Hydrocarbon

-

6/9/2017

12:15

1:00

A-304

Dr. Pragya Sinha

113

Different states of matter

-

13/9/2017

10:30

11:15

A-304

Dr. Deepak Singh Rajawat

114

Mathematical concepts -I

-

11/9/2017

12:15

1:00

C-506

Ms. Radhika Khandelwal

B.Sc(H) (III)

311

Inorganic Chemistry-III

 

4/9/2017

1:00

1:45

C-506

Dr. Ruchi Singh

312

Oxygen containing functional groups

-

6/9/2017

11:15

12:00

A-304

 

Dr. Manisha Patni

313

Solutions and Phase rule

-

19/9/2017

1:00

1:45

C-506

 

Dr. Trapti Gupta

314

Basic concepts of physics

-

11/9/2017

12:15

1:00

514

Dr.Neeraj Kulhari

B.Sc(H) (V)

511

Inorganic Chemistry-V

-

7/9/2017

9:30

10:30

C-506

Dr. Varsha Goyal

512

Biomolecules

-

13/9/2017

10:30

11:15

C-506

Dr. Pratibha Mittal

513

Introduction to Quantum Mechanics

-

16/9/2017

10:30

11:15

C-506

Dr. Deepak Singh Rajawat

514

Environmental Chemistry

-

11/9/2017

10:30

11:15

C-506

Dr. Lav Varma

516

Communication skill and seminar

-

9/9/2017

9:30

10:30

C-506

Dr. Shruti Rawal

 

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Class

Paper Code

Teacher Incharge

Venue

Day/Date

Time

 

B. Sc. (H) Sem I

 

CHY 116

Dr Manisha Patni
 

 

Lab- 405

Friday

15/09/2017

 

10:30-1:00

 

B. Sc. (H) Sem I

 

CHY 115

Dr. Varsha Goyal
 

 

Lab- 405

Saturday

16/09/2017

 

10:30-1:00

B. Sc. (H) Sem III

 

CHY 315

 

Dr. Deepak Singh Rajawat

 

Lab- 405

Fri-Sat
25/08/2017-26/08/2017

 

1:00– 2:30

B. Sc. (H) Sem III

 

CHY 316

 

Dr. Rimpy Shukla

Lab- 406

13/09/17

9:30-10:30

B.S.c (H)  Sem  V

 

CHY-515

Dr. Varsha Goyal
Dr. Ruchi Singh
 

 

Lab- 405

Mon-Tue

04/09/2017-05/09/2017

 

1:45-3:15

 

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Sem

Paper Code

Paper Title

Section

Date

Time

From

Time

to

Room no.

Internal Faculty/

Invigilator

B.Sc (I)

101

Molecular structure and Bonding

 

A/B

5/9/2017

12:15

1:00

E-101
504

 

Sec A-  Dr. Pragya Sinha

Sec B- Ms. Tanuja Kumari

102

Some concepts of organic chemistry and hydrocarbons

 

A/B

7/9/2017

12:15

1:00

E-101
504

 

Sec A-  Dr. Ruchi Singh

Sec B- Dr. Pratibha Mittal

103

States of Matter

 

A/B

16/9/2017

12:15

1:00

E-101
504

 

Sec A-  Dr. Trapti Gupta

Sec B- Dr. Lav Varma

B.Sc (III)

301

Inorganic Chemistry-II

A/B

5/9/2017

11:15

12:00

E-101
C-506

Sec A-  Dr. Pratibha Mittal

Sec B-  Dr. Deepak Singh Rajawat

302

Functionalized organic Compounds -I

A/B

7/9/2017

11:15

12:00

E-101
C-506

Sec A-  Dr. Ruchi Singh
Sec B-  Dr. Pratibha Mittal

303

Applications of Thermodynamics

A/B

16/9/2017

11:15

12:00

E-101
C-506

Sec A-  Dr. Lav Varma
Sec B-  Ms. Tanuja Kumari

B.Sc (V)

501

Transition Metal Complexes: Bonding and Spectra

 

-

5/9/2017

10:30

11:15

E-101

Dr. Manisha Patni

502

Biomolecules, Dyes and Spectral Techniques

-

7/9/2017

10:30

11:15

E-101

Dr. Varsha Goyal

503

Introduction to Quantum Mechanics

-

16/9/2017

10:30

11:15

E-101

Dr. Trapti Gupta

 

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Class

Paper Code

Batch

Teacher Incharge

Venue

Time

Day/Date

B. Sc. Sem I

CHY 104

A

Dr. Varsha Goyal
Ms.Tanuja Kumari

Lab-C-405

10:30-12:00

Mon-Tue

25/09/2017-26/09/2017

B

Dr. Trapti Gupta
Dr. Lav Varma

Lab C-405

10:30-12:00

Wed-Thu

27/09/2017-28/09/2017

C

Dr. Ruchi Singh
Dr. Pratibha Mittal

Lab C-405

10:30-12:00

Fri-Sat

06/10/2017-07/10/2017

B. Sc. Sem III

CHY 304

A

Dr Manisha Patni
Dr. Lav Varma

Lab C-405

12:15-1:45

Mon-Tue

25/09/2017-26/09/2017

B

Dr. Deepak Singh Rajawat
 Ms.Tanuja Kumari

Lab C-405

12:15-1:45

Wed-Thu

04/10/2017-05/10/2017

C

Dr. Ruchi Singh
Dr. Pragya Sinha

Lab C-405

12:15-1:45

Fri-Sat

06/10/2017-07/10/2017

B.Sc  Sem V

CHY 504

A

Dr. Pratibha Mittal

Lab C-405

1:45-3:15

Mon-Tue

25/09/2017-26/09/2017

B

Dr. Trapti Gupta

Lab C-405

1:45-3:15

Wed-Thu

27/09/2017-28/09/2017

C

Dr. Pragya Sinha

Lab C-405

1:45-3:15

Fri-sat

06/10/2017-07/10/2017

 

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This is for the information of all the U.G. and U.G. (H.) students of Faculty of Science that a poster competition is being organized under the aegis of IISU Chemical Association. Students may participate individually or in a group of two. Interested students are required to submit their names to following coordinators latest by 16th August 2017.  
Dr. Deepak Singh Rajawat  
Dr.  Ruchi Singh  
 The details of the competition are given here under-
 
Venue- Srijan Hall
 
Class Theme Date

Semester I (Pass Course and Honours)

Semester V (Pass Course)

Natural resources and medicines 23-8-17

Semester III (Pass Course and Honours)

Semester V (Honours)

Recent advancements  in chemistry 24-8-17
Poster size- 1meter×1meter
Poster will be evaluated by a panel of judges on the basis of its presentation and content. Three posters will be selected for best poster award.
All students are required to display their posters by 9:45 am in Srijan Hall on the respective dates. 
For further queries, please contact to activity coordinators:
    Dr. Deepak Singh  Rajawat / Dr. Ruchi Singh
 
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Activity: Chem draw

Date: 30th August 2016

Time: 1:45-3:15pm

A lecture on "ChemDraw" was delivered by Dr. Neetu Khandelwal for all the M.Sc Students on 30th August 2016 at the IIS University Jaipur who wonderfully simplified the use of Chem Draw program which helped the students to efficiently draw simple two - dimensional representations of organic molecules, chemical formulae and reaction schemes required for their seminar reports, publications, and thesis.

 

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