Dr Gouriprasanna Roy

vidwan id: 219463

Male

Professor, Department of Chemistry
Indian Institute of Technology, Tirupati

0000-0002-0047-3575 Google Scholar Icon

8971601600 Researcher Icon

AAV-8533-2021 Google Scholar Icon

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Expertise

Multidisciplinary Chemistry

Publications

Total Articles 44

Books 0

Proceedings 0

Publications

Scopus

Citations 1215

h-index 20

CrossRef

Citations 1087

h-index 18

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Professional Recognition

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Community & Membership

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Bio

Chemical Biology, Bioinorganic Chemistry Medicinal Chemistry, Environmental Chemistry, Nanomaterials, Bioorganic Chemistry

Personal Details

Male
Professor , Indian Institute of Technology, Tirupati
Indian Institute of Technology Tirupati, Venkatgiri Raod, Yerpedu

PhD

Indian Institute of Science Bangalore 2007

Professor Jan 2024 – Present

Indian Institute of Technology, Tirupati | Department of Chemistry

Associate Professor Jan 2020 – Dec 2023

Indian Institute of Technology, Tirupati | Department of Chemistry

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Organisations (144+)

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Dr Brindha Moorthy

Assistant Professor

Dr Balaji Subramanian

Assistant Professor

Prof Arun K. Tangirala

Professor

Prof Arvind Kumar Pandey

Assistant Professor (Grade-I)

Dr Avadh Bihari Narayan

Assistant Professor

Dr S Krishna Addepalli

Assistant Professor

Dr Arun K Manna

Associate Professor

Dr Bharath Kumar

Associate Professor

Prof B Krishna Prapoorna

Professor

Dr Bibhuti Mary Kachhap

Assistant Professor

Co-Authors (16)

Dr Ashish Gupta

Shiv Nadar University, Gautam Buddha Nagar

Dr Amit Ashok Vernekar

Central Leather Research Institute

Dr Biswarup Pathak

Indian Institute of Technology Indore

Dr Bani Kanta Sarma

Jawaharlal Nehru Centre for Advanced Scientific Research, Banaglore

Dr Debasis Das

Calcutta University

Dr Debasis Das

Indian Institute of Science Bangalore

Prof Surajit Dhara

University of Hyderabad

Dr Debasish Manna

Indian Institute of Science Education and Research(IISER), Bhopal

Dr Krishna Pada Bhabak

Indian Institute of Technology Guwahati

Dr Mainak Banerjee

Birla Institute of Technology and Science

Dr Nethaji, M.

Indian Institute of Science Bangalore

Prof Mugesh, G.

Indian Institute of Science Bangalore

Prof Pinaki Sar

Indian Institute of Technology Kharagpur

Dr Shankar Prasad Kanaujia

Indian Institute of Technology Guwahati

Prof Surajit Das

National Institute of Technology Rourkela

Prof Vijay Kumar Chakka

Shiv Nadar University, Gautam Buddha Nagar

Scholarly Work

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Scholarly Publications

Cleavage of a Peroxide Bond via a Dual Attack by Functional Mimics of Glutathione Peroxidase

Open Access

Article

Year: 2025. Volume: 31 , Issue: 16 .

Authors: Kumar Rai R.;Islam A.;Shankar Pati R.;Roy G.

10.1002/chem.202403483

Uncovering the Role of Methylmercury on DNA Lesions at Cytotoxic Concentrations in Glutathione-Depleted Cells: Insights from Experimental and Computational Studies

Open Access

Article

Inorganic Chemistry. Year: 2024. Volume: 63 , Issue: 23 , Pages: 10455-10465 .

Authors: Das R.;Karri R.;Chalana A.;Rai R.K.;Roy G.

10.1021/acs.inorgchem.3c04579

Synthesis, structures and DFT study of copper coordination with bis- benzimidazole based thiones and selones: Scope for nonstoichiometric Cu2-xSe nanoparticles

Open Access

Article

Inorganica Chimica Acta. Year: 2024. Volume: 562 .

Authors: Kumar Rai R.;Chalana A.;Karri R.;Islam A.;Shankar Pati R.;Sarathy V.P.;Roy G.

10.1016/j.ica.2023.121880

Regulation of Tyrosinase Enzyme Activity by Glutathione Peroxidase Mimics

Open Access

Article

Journal of Agricultural and Food Chemistry. Year: 2022. Volume: 70 , Issue: 31 , Pages: 9730-9747 .

Authors: Rai R.K.;Karri R.;Dubey K.D.;Roy G.

10.1021/acs.jafc.2c02359

Detoxification of organomercurials by thiones and selones: A short review

Open Access

Review

Inorganica Chimica Acta. Year: 2022. Volume: 538 .

Authors: Kumar Rai R.;Shankar Pati R.;Islam A.;Roy G.

10.1016/j.ica.2022.120980

Interplay of the intermolecular and intramolecular interactions in stabilizing the thione-based copper(I) complexes and their significance in protecting the biomolecules against metal-mediated oxidative damage

Open Access

Article

Polyhedron. Year: 2022. Volume: 215 .

Authors: Chalana A.;Kumar Rai R.;Karri R.;Kumar Jha K.;Kumar B.;Roy G.

10.1016/j.poly.2021.115647

Tripodal scaffolds with three appended imidazole thiones for Cu(I) chelation and protection from Cu-mediated oxidative stress

Open Access

Article

Journal of Inorganic Biochemistry. Year: 2021. Volume: 222 .

Authors: Das R.;Claron M.;Lebrun C.;Pécaut J.;Ambala S.;Gateau C.;Roy G.;Delangle P.

10.1016/j.jinorgbio.2021.111518

ACTIVATION OF MERCURY-C BOND BY N-HETEROCYCLIC-BASED THIONES AND SELONES: A STRUCTURAL OVERVIEW

Open Access

Book Chapter

Year: 2021. Pages: 369-409 .

Authors: Karri R.;Rai R.K.;Roy G.

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