Designation: Associate Professor
Department: Chemistry and Chemical Biology
Email: chanchal[at]iitism[dot]ac[dot]in
Contact Number:
Office Number: +91-326-223-5115
Personal Page: Click Here
About Me: Dr. Chanchal Haldar is an Associate Professor in the Department of Chemistry& Chemical Biology at IIT(ISM) Dhanbad, Jharkhand. He completed his B.Sc. (Chemistry Hons.) from Burdwan University, West Bengal, and his M.Sc. degree in chemistry from IIT Guwahati. He obtained his Ph.D. from IIT Roorkee under the supervision of Prof. M.R. Maurya in 2012. Dr. Haldar's research work broadly focuses inthe area of Inorganic Catalysis for the green and economical conversion of small organic molecules into value-added compounds.
Research Interest: We are working on a number of topics, a few are: Coordination Chemistry of vanadium. Functional models of bio-enzymes: Vanadium Haloperoxidase (VHPO), Catechol oxidase (CO), galactose oxidase (GO) Heterogenization of homogeneous catalysts and their industrial applications Chemical depolymerization Catalytic application of transition metal complexes (especially vanadium and copper) for green and effective conversion of small organic and biomolecules into value-added chemicals Investigation of the reaction mechanism of the catalytic oxidation reactions with the help of spectroscopic, thermal, and computation studies
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|
S.No. |
Author(s) |
Title |
Name of Journal |
Volume |
Page |
Year |
|
30 |
Neha Kesharwani, Chanchal Haldar |
Strategic development of an air-stable radical containing oxidovanadium(IV) complex: role in radical scavenging and aniline polymerization |
Inorganic Chemistry Communications |
- |
115086 |
2025 |
|
29 |
Vivek Kumar Mishra, Susanta Mondal, Chanchal Haldar |
Synthesis and Characterization of Dioxidovanadium(V) Complexes of Dibasic Tridentate Arylhydrazone Ligands for the Selective Epoxidation of Olefins by Hydrogen Peroxide-Assisted Bicarbonate |
Topics in Catalysis |
68 |
1044–1057 |
2025
|
|
28 |
Payal Kachhap, Chanchal Haldar |
Catalytic Oxidation of Aliphatic Alcohols by Hydrogen Peroxide Using Merrifield Resin-Supported Binuclear Dioxidovanadium(v) Complexes of Hydrazone Ligands as a Catalyst |
Topics in Catalysis |
68
|
208–228 |
2025
|
|
27 |
Payal Kachhap, Nikita Chaudhary, and Chanchal Haldar |
Impact of Surface Modification on the Oxidation of Linear Aliphatic Alcohols by Vanadium Complexes Supported on Merrifield Resin with Mixed Functionality Ligands |
ChemistrySelect |
9
|
e202402642
|
2024 |
|
26 |
Vivek Kumar Mishra, Nikita Chaudhary, Chanchal Haldar |
Synthesis and characterization of meso-substituted oxidovanadium (IV) porphyrins for the selective epoxidation of alkenes in the presence of bicarbonate-assisted H2O2 |
Polyhedron
|
261 |
117108 |
2024 |
|
25 |
Payal Kachhap, Nikita Chaudhary, Chanchal Haldar |
Catalytic Oxidation of Aliphatic Alcohols by Graphene Oxide Supported Binuclear Dioxidovanadium (V) Complexes |
Topics in Catalysis |
67 |
497–513 |
2024 |
|
24 |
Payal Kachhap, Nikita Chaudhary, Chanchal Haldar |
Imidazole-modified Merrifield resin supported oxidovanadium(IV) complexes of Schiff-base-ether-based mixed functionality ligands for the catalytic oxidation of light aliphatic alcohols |
Reactive and Functional Polymers |
189 |
105606 |
2023 |
|
23 |
Vivek Kumar Mishra, Nikita Chaudhary, Chanchal Haldar |
Electronically Tuned Copper Porphyrins for the Selective Epoxidation of Alkenes |
Topics in Catalysis |
66 |
435–451
|
2023 |
|
22 |
Neha Kesharwania & Chanchal Haldar |
Synthesis, and characterization of Merrifield resin-supported vanadium complexes for the catalytic oxidation of straight-chain aliphatic alcohols |
Polyhedron |
219 |
115787 |
2022 |
|
21 |
Payal Kachhap, Nikita Chaudhary, Chanchal Haldar |
Solvent-free oxidation of straight-chain aliphatic primary alcohols by polymer-grafted vanadium complexes |
Applied Organometallic Chemistry |
35(12), |
e6437 |
2021 |
|
20 |
Neha Kesharwania, Nikita Chaudhary, Chanchal Haldar |
Synthesis and characterization of Merrifield resin and Graphene oxide supported air-stable oxido vanadium (IV) radical complexes for the catalytic oxidation of light aliphatic alcohols |
Catalysis Today |
397-399 |
604-617 |
2022 |
|
19 |
Neha Kesharwania, Nikita Chaudhary, Chanchal Haldar |
Heterogeneous catalytic oxidative bromination and oxidation of thioethers by vanadium(IV) oxido complex of benzoylacetone and influence of solid supports. |
Catalysis letters |
151 |
3562–3581 |
2021 |
|
18 |
Malini Roy, Debanjana Biswal, Nikhil Ranjan Pramanik, Michael G.B Drew, Suvendu Paul, Payal Kachhap, Chanchal Haldar, Syamal Chakrabarti |
Structural elucidation, DFT calculations and catalytic activity of dioxomolybdenum(VI) complexes with N-N donor ligand: Role of halogen atom coordinated to the molybdenum centre |
Polyhedron |
200 |
115144 |
2021 |
|
17 |
Abhishek Maurya & Chanchal Haldar |
Liquid-phase oxidation of olefins with rare hydronium ion salt of dinuclear dioxido-vanadium(V) complexes and comparative catalytic studies with analogous copper complexes |
Applied Organometallic Chemistry |
35(6) |
2021 |
|
|
16 |
Abhishek Maurya & Chanchal Haldar |
Green, homogeneous oxidation of alcohols by dimeric copper(II) complexes |
Journal of Coordination Chemistry |
74(4-6) |
885-904 |
2021 |
|
15 |
Arpita Samui, Neha, Kesharwani, Chanchal, Haldar, Sumanta Kumar Sahu |
Fabrication of nanoscale covalent porous organic polymer: An efficacious catalyst for Knoevenagel condensation |
Microporous and Mesoporous Materials |
299 |
110112 |
2020 |
|
14 |
Abhishek Maurya, Arun Kumar Mahato, Nikita Chaudhary, Neha Kesharwani, Payal Kachhap, Vivek Kumar Mishra, and Chanchal Haldar |
Synthesis and characterization of dimeric μ‐oxidovanadium complexes as the functional model of vanadium bromoperoxidase |
Appl. Organometal. Chem |
Early view |
5508 |
2020 |
|
13 |
Abhishek Maurya, Neha Kesharwani, Payal Kachhap,Vivek Kumar Mishra, Nikita Chaudhary, and Chanchal Haldar |
Polymer-anchored mononuclear and binuclear CuII Schiff-base complexes: Impact of heterogenization on liquid-phase catalytic oxidation of a series of alkenes |
Appl. Organometal. Chem |
33(9) |
5094 |
2019 |
|
12 |
Vijay Kumar Singh, Abhishek Maurya, Neha Kesharwani, Payal Kachhap, Sweta Kumari, Arun Kumar Mahato, Vivek Kumar Mishra and Chanchal Haldar |
Synthesis, characterization, and catalytic oxidation of styrene, cyclohexene, allylbenzene, and cis-clooctene by recyclable polymer-grafted Schiff base complexes of vanadium(IV) |
J. Coord. Chem. |
71
|
520-541 |
2018 |
|
11 |
Sweta Kumari, Arun Kumar Mahato, Abhishek Maurya, Vijay Kumar Singh, Neha Kesharwani, Payal Kachhap, Igor Koshevoy, Chanchal Haldar |
Syntheses and characterization of monobasic tridentate Cu(II) Schiff-base complexes for efficient oxidation of 3,5-di-tert-butylcatecholand oxidative bromination of organic substrates |
New. J. Chem. |
41 |
13625 |
2017 |
|
10 |
Dipankar Das, Paulomi Ghosh, Animesh Ghosh, Chanchal Haldar, Santanu Dhara, Asit Baran Panda, and Sagar Pal |
Stimulus-responsive, Biodegradable, Biocompatible, Covalently Crosslinked Hydrogel Based on Dextrin and Poly (N-isopropyl acrylamide) for In-vitro/In-vivo Controlled Drug Release |
ACS Appl. Mater. Interfaces |
7(26) |
14338 |
2015 |
|
S.No |
Patent Title |
Name of Applicant(s) |
Patent No. |
Award Date |
Agency/Country |
Status |
|
1 |
A Process for the Catalyst-free Recycling of PET Plastic under Normal Temperature & Pressure |
Chanchal Haldar, & Susanta Mondal |
application no. is 202531066825 |
|
India |
Application Filed |
Sponsored Projects:
|
Title |
Sanctioning authority |
Amount and Duration |
Status |
|
SERB-DST New Delhi |
Rs. 15.60 lakhs 3.0 years 2022-2025
|
Completed |
|
NPIU-MHRD |
Rs. 14.90 lakhs 2019-2020 |
Completed |
|
IIT-ISM (TEQIP-III) |
Rs. 2.0 lakhs 02 years 2018-2020 |
Completed |
|
SERB-DST New Delhi |
Rs. 52.92 lakhs 04 years 2015-2019 |
Completed |
|
SERB-DST New Delhi
|
Rs. 24.4 lakhs 03 years 2014-2017 |
Completed |
|
FRS IIT(ISM) Dhanbad |
Rs. 8.0 lakhs 03 years 2014-2017 |
Completed
|
ACS Membership
Membership Number: 30110535 (11/16/2024 to 11/15/2025)
|
SN |
Name |
Year |
Title |
Current Status |
|
1 |
Sweta Kumari# (2013DR0148)
|
2013 |
Design and Synthesis of Vanadium and Copper homogeneous catalysts |
Joined State Govt. Job in 2016 |
|
2 |
Arun Kumar Mahato* (2014DR0088) |
2014 |
Synthesis and applications of Polymer Bound Vanadium Complexes. |
Joined Coal India limited in 2015 |
|
3 |
Vijay Kumar Singh@ (2015DR0075) |
2015 |
Immobilized vanadium and copper complexes on the surface of graphene oxide: a potential mild oxidation catalyst. |
Part-time Joined State Govt. Job in 2017 |
|
4 |
Abhishek Maurya (2015DR0166) |
2015 |
Development of neat and polymer-supported dinuclear vanadium and copper complexes for green and economic catalytic oxidation of small organic molecules |
Completed. |
|
5 |
Neha Kesharwani (2016RD0094) |
2016 |
Graphene oxide anchored vanadium and copper complexes for the synthetic as well as industrial applications of bio-active enzymes |
Completed. |
|
6 |
Payal Kachhap (16DR000238) |
2016 |
Polymer supported transition metal catalysts for synthetic as well as industrial applications |
Completed |
|
7 |
Vivek Kumar Mishra (17DR000556) |
2017 |
Synthesis, Characterization and Catalytic application of supported vanadium complexes as a model of Bio-enzyme |
Completed |
|
8 |
Sanish Kumar Roy |
2018 |
Synthesis and catalytic applications of vanadium porphyrins |
Join TATA steel, 2021 |
|
9 |
Animesh Mukherjee |
2021 |
Yet to be announce |
Resigned |
|
10 |
Susanta Mondal |
|
|
|
