Dr. Subrata Paul

Dr. Subrata Paul

Assistant Professor

Department of Chemistry

Email: paul.subrata34@gmail.com

Phone: 9859118072

Personal Page Google Scholar

Education:

Ph.D.: Indian Institute of Technology, Guwahati 2016 (Supervisor: Prof. Sandip Paul)

M. Sc.: (specialization: Physical Chemistry), Gauhati University, 2009

B.Sc.: Chaiduar College under Gauhati University, 2007

Teaching & Research Experience:

Assistant Professor:  2020-to till date

UGC DS Kothari post-doctoral fellow at Tezpur University (Mentor: Prof. Ramesh Chandra Deka)

Awards & Distinctions:

1. UGC-CSIR NET-LS (JUNE 2010).
2. GATE 2010.
3. UGC DS Kothari post-doctoral fellowship.

Research Interests:

1. Osmolytes effect on protein folding and unfolding.
2. Protein-protein interactions and its aggregation.
3. Drug designing.
4. Docking
5. Atmospheric Chemistry.

Research Guidance:

PhD Students: NA

M.Sc.  Students: 3 (from 2021 to till date)

Research Project:

List of Publications (last 5 years):

1. Subrata Paul, Sandip Paul, The influence of trehalose on hydrophobic interactions of small nonpolar solute: A molecular dynamics simulation study. Journal of Chemical Physics 139, 044508 (2013).
2. Subrata Paul, Sandip Paul, Trehalose Induced Modification in the Solvation Pattern of N-Methylacetamide.  Journal of Physical Chemistry B 118, 1052 (2014).
3. Subrata Paul, Sandip Paul, Effects of temperature and trehalose concentration on hydrophobic interactionsof small nonpolar solute: Molecular dynamics simulation study.  RSC Advances, 4, 34267 (2014).
4. Subrata Paul, Sandip Paul, Molecular Insights into the Role of Aqueous Trehalose Solution on Temperature-Induced Protein Denaturation. Journal of Physical Chemistry B 119, 1598 (2015).
5. Subrata Paul, Sandip Paul, Exploring the Counteracting Mechanism of Trehalose on Urea Conferred Protein Denaturation: A Molecular Dynamics Simulation Study.  Journal of Physical Chemistry B 119, 9820 (2015).
6. Subrata Paul, Sandip Paul, Investigating the Counteracting Effect of Trehalose on Urea Induced Protein Denaturation Using Molecular Dynamics Simulation. Journal of Physical Chemistry B 119, 10975 (2015).
7. Subrata Paul, Sandip Paul, Influence of Temperature on The Solvation of N-methylacetamide in Aqueous Trehalose Solution: A Molecular Dynamics Simulation Study. Journal of Molecular Liquids 211, 986 (2015).
8. Subrata Paul, Ramesh Chandra Deka, and Nand Krishor Gour, Quantum chemical study on the reaction mechanism and kinetics of Cl-initiated oxidation of methyl n-propyl ether. Theoretical Chemistry Accounts 137, 62 (2018).
9. Subrata Paul, Ramesh Chandra Deka, Nand Kishor Gour, Kinetics, mechanism, and global warming potentials of HFO-1234yf initiated by O₃ molecules and NO₃ radicals: insights from quantum study. Environmental Science and Pollution Research 25, 26144 (2018).
10. Subrata Paul, Nand Kishor Gour, Ramesh Chandra Deka, Quantum mechanical study on the oxidation of ethyl vinyl ketone initiated by an OH radical. Environmental Science: Processes & Impacts 20, 1708 (2018).
11. Debananda Gogoi, Anirban Pal, Pronobesh Chattopadhyay, Subrata Paul, Ramesh C. Deka, and Ashis K. Mukherjee, First Report of Plant-Derived β-Sitosterol with Antithrombotic, in Vivo Anticoagulant, and Thrombus-Preventing Activities in a Mouse Model. Journal of Natural Products 81, 2521 (2018).
12. Nand Kishor Gour, Nandini Priyam Rajkumari, Ramesh Chandra Deka, Subrata Paul, Ajanta Dek, Atmospheric degradation pathways and kinetics of 2, 2-difluoroethanol (CHF₂CH₂OH) with Cl atom: A theoretical investigation. Chemical Physics Letters 716, 35-41 (2019).
13. Subrata Paul, Nand Kishor Gour, Ramesh Chandra Deka, Mechanistic investigation of the atmospheric oxidation of bis (2-chloroethyl) ether (ClCH₂CH₂ OCH₂CH₂Cl) by OH and NO₃ radicals and Cl atoms: a DFT approach. Journal of Molecular Modeling 25, 43 (2019).
14. Nand Kishor Gour, Subrata Paul, Ramesh Chandra Deka, Atmospheric Impact of Z-and E-Isomers of CF₃CHCHC₂F₅ Molecule Initiated by OH Radicals: Reaction Mechanism, Kinetics and Global Warming Potential. International Journal of Refrigeration, 101, 167-177, (2019).
15. Subrata Paul, Nand Kishor Gour, Ramesh Chandra Deka, Oxidation pathways, kinetics and branching ratios of chloromethyl ethyl ether (CMEE) initiated by OH radicals and the fate of its product radical: an insight from a computational study. Environmental Science: Processes & Impacts, 21, 1519-1531 (2019).
16. Subrata Paul, Jones Deka, Ajanta Deka, Nand Kishor Gour, Degradation mechanism of propylene carbonate initiated by hydroxyl radical and fate of its product radicals: A hybrid density functional study. Atmospheric Environment, 216, 116952 (2019).
17. Subrata Paul, Ramesh Chandra Deka, Nand Kishor Gour, Decomposition and kinetics of CH2(OH)C(O•)(CH3)CH2Cl radical in the atmosphere: A quantum mechanical study. Indian Journal of Chemistry A 58A, 957-963 (2019).
18. Nand Kishor Gour, Kaushik Borthakur, Subrata Paul, Ramesh Chandra Deka, Tropospheric degradation of 2-fluoropropene (CH3CFCH2) initiated by hydroxyl radical: Reaction mechanisms, kinetics and atmospheric implications from DFT study. Chemosphere, 238, 124556 (2020).