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Gobinda Das


Dr. Gobinda Das (DST Young Scientist)
[Date of Joining:01/01/2013]
Lab: D-108

Polymers and Adveanced Materials Laboratory

National Chemical Laboratory

Dr. Homi Bhabha Road

Pune 411008, India

Phone 91-020-2590-3205/6 
Email: g.das@ncl.res.in

Qualification:

PhD, Chemistry, Assam University, Silchar, Assam (2012)

M. Sc., Chemistry, Assam University, Silchar, Assam (2004)

B. Sc. Chemistry, Karimganj College, Karimganj, Assam (2002) 

Research Interest:

Suparamolecular Chemistry, Discotic liquid crystal, Metal organic gel, Covalent organic framework.

Publications:


1.
Photocatalytic Metal-Organic Framework from CdS Quantum Dot Incubated Luminescent      
    Metallohydrogel
    Subhadeep Saha, Gobinda Das, Jayshri Thote and Rahul Banerjee*
     J. Am. Chem. Soc.2014DOI: 10.1021/ja509019k.
2. 
Mechanosynthesis of Imine, β-Ketoenamine, and Hydrogen-Bonded Imine-Linked Covalent Organic Frameworks using Liquid-Assisted Grinding.
Gobinda Das, Digambar Balaji Shinde, Sharath Kandambeth, Bishnu P. Biswal, and Rahul Banerjee
Chem Commun.2014,  50 (53), DOI: 10.1039/C4CC03389B.

3. C. R. Bhattacharjee, S. Chakraborty,  G. Das, P. Mondal.; “Emissive „zinc(II)-salphen‟ core :
building block for columnar liquid crystals” Liquid Crystal, 2012, 39, 1435–1442.

4.  C. R. Bhattacharjee, C. Datta, G. Das, P. Mondal.; “Induced columnar mesomorphism in non-discoid VO2+salphen complexes: Transition between two rectangular columnar phases.”
Liquid Crystal, 2012, 39, 819-826.

5.  C. R. Bhattacharjee,  C. Datta,  G. Das, P. Mondal.; “Novel photoluminescent mesogenic
Schiff-base ligands bearing [N4O4] donors and their bimetallic Zn(II) complexes.” Mater. Sci.
Eng. C.
 
2012, 32, 735–741.

6.  C. R. Bhattacharjee,  G. Das, C. Datta, P. Mondal.; “Liquid crystalline dinuclear copper(II)
complexes accessed from photoluminescent tridentate [ONO]-donor Schiff base ligands” Liquid Crystal. 2012, 39, 639–646.

7.  C. R. Bhattacharjee,  C. Datta,  G. Das, P. Mondal.; “Oxovanadium (IV) complexes of
bidentate [N, O] donor Schiff-base ligands: Synthesis and mesomorphism.” Phase Transition.
2012, 85, 956–972.

8.  C. R. Bhattacharjee,  G. Das, C. Datta, P. Mondal.; “Green emissive salicylaldimine based
polar Schiff bases with short alkoxy tails and their copper(II) and oxovanadium(IV)
complexes: synthesis and mesomorphism.”Liquid Crystal. 2012, 39, 373-385.

9.  C. R. Bhattacharjee,  C. Datta  G. Das,  R. Chakrabarty  and P. Mondal.; “Induction of
photoluminescence and columnar mesomorphism in hemi-disc salphen type Schiff bases via
nickel(II) coordination” Polyhedron. 2012, 33, 417-424.

10.  C. R. Bhattacharjee,  G. Das, and P. Mondal.; “Photoluminescent  Hemi-disc shaped Liquid
Crystalline Ni(II) Schiff-base Complexes” Eur. J. Inorg. Chem. 2011, 5390–5396.

11.  C. R. Bhattacharjee,  G. Das  and P. Mondal.; “Liquid-Crystalline oxovanadium(IV)
complexes accessed from bidentate [N, O] donor salicylaldimine Schiff base ligands.                   J.  Coord. Chem. 2011, 64, 3273–3289.

12.  C. R. Bhattacharjee,  G. Das, P. Goswami, P. Mondal , S. K. Prasad, D. S. Shankar Rao.;
“Novel Photoluminescent  Lanthanidomesogens Forming Bilayer Smectic Phase Derived
From Blue Light Emitting Liquid Crystalline, One Ring O-donor Schiff-Base Ligands”
Polyhedron, 2011, 30, 1040-1047.

13.  C. R. Bhattacharjee,  G. Das, P. Mondal, S. K. Prasad, D. S. Shankar Rao.; “Novel  Green
Light Emitting Nondiscoid Liquid Crystalline Zinc(II) Schiff-Base Complexes” Eur. J. Inorg.
Chem.
2011, 1418-1424.

14.  C. R. Bhattacharjee,  G. Das, P. Mondal, S. K. Prasad, D. S. Shankar Rao.; ”Lamellar
columnar mesomorphism in a series of  oxovanadium(IV) complexes derived from N, N/
-di-(4-n-alkoxysalicylidene)diaminobenzene” Inorg.Chem.Commun., 2011, 14, 606-612.

15.  C. R. Bhattacharjee,  G. Das, P. Mondal.; “Novel non-discoid chiral copper(II)-salen type
[N2O2] donor Schiff base complexes with cyclohexane diamine spacer: Synthesis,
electrochemistry, columnar mesomorphism and DFT study”  Liq. Cryst., 2011, 38, 441-449.

16.  C. R. Bhattacharjee, G. Das, P. Mondal , S. K. Prasad , D. S. Shankar Rao.; “Plastic columnarmesomorphism in half-disc shaped oxovanadium(IV) Schiff-base complexes”  Liq. Cryst.,2011 , 38, 615-632

17.  C. R. Bhattacharjee, G. Das, D. D. Purkayastha, P. Mondal.; “Synthesis, characterisation and mesomorphic properties of a homologous series of oxovanadium(IV) complexes containing a bidentate [N,O] donor Schiff base mesogen” Liq. Cryst., 2011 , 38, 717-727.

18.  C. R. Bhattacharjee,  G. Das, D. D. Purkayastha, P. Mondal.; “Vanadyl(IV) complexes of 4-alkoxy substituted [N,O] donor salicylaldimine Schiff base  derived from chloro-/nitro-aniline: Syntheis, mesomorphism and DFT study “ J. Coord. Chem. 2011, 64,  2746–2760.

19.  C. R. Bhattacharjee, G. Das, P. Mondal, N.V.S. Rao.; “Novel photoluminescent hemi-disclike
liquid crystalline Zn(II) complexes of [N2O2] donor 4-alkoxy substituted salicyldimine
Schiff base with aromatic spacer” Polyhedron, 2010, 29, 3089–3096.