Sujit Roy

4.7k citations

171 papers · 3.9k indexed · h-index 38

Impact in

Organic Chemistry top 0.5%
- Catalytic C–H Functionalization Methods
- Chemical Synthesis and Reactions
- Sulfur-Based Synthesis Techniques
- Catalytic Cross-Coupling Reactions
- Catalytic Alkyne Reactions
- Asymmetric Synthesis and Catalysis
- Synthesis and Catalytic Reactions
Inorganic Chemistry top 2%
- Asymmetric Hydrogenation and Catalysis

Papers in ⓘ

Ceramics and Composites 22
- Advanced ceramic materials synthesis 19
Organic Chemistry 90
- Catalytic C–H Functionalization Methods 25
- Catalytic Alkyne Reactions 21
- Chemical Synthesis and Reactions 21
- Asymmetric Synthesis and Catalysis 15
- Sulfur-Based Synthesis Techniques 13

Co-authors: Ujjal Kanti Roy (10 shared papers)Susmita Podder (5 shared papers)Joyanta Choudhury (8 shared papers)Sanjay Pratihar (10 shared papers)Aniruddha Biswas (10 shared papers)Jaya Prakash Das (4 shared papers)Shantanu Chowdhury (5 shared papers)Dinabandhu Naskar (7 shared papers)
Journals: The Journal of Organic Chemistry (14 papers)Tetrahedron Letters (12 papers)Tetrahedron (10 papers)Organometallics (10 papers)Journal of Organometallic Chemistry (7 papers)
Partner nations: India United States Bangladesh

In The Last Decade

Sujit Roy

165 papers receiving 3.8k citations

Peers

Countries citing papers authored by Sujit Roy

Since Specialization

Citations

This map shows the geographic impact of Sujit Roy's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Sujit Roy with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sujit Roy more than expected).

Fields of papers citing papers by Sujit Roy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sujit Roy. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Sujit Roy. The network helps show where Sujit Roy may publish in the future.

Co-authors

The 25 scholars most cited alongside Sujit Roy, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Sujit Roy Line = papers co-authored together Sujit Roy links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 171 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Cooperative Friedel−Crafts Catalysis in Heterobimetallic Regime: Alkylation of Aromatics by π-Activated Alcohols Journal of the American Chemical Society ·Joyanta Choudhury, Susmita Podder, Sujit Roy	2005	131
2	Investigation on sol–gel synthesized Ag-doped TiO2 cermet thin films Thin Solid Films ·Suchitra Sen, Sourindra Mahanty, Sujit Roy, Olivier Heintz, S. Bourgeois, Denis Chaumont	2004	125
3	In vivo response of porous hydroxyapatite and β‐tricalcium phosphate prepared by aqueous solution combustion method and comparison with bioglass scaffolds Journal of Biomedical Materials Research Part B Applied Biomaterials ·Samir Ghosh, Samit Kumar Nandi, Biswanath Kundu, Someswar Datta, Dipak De, Sujit Roy, Debabrata Basu	2007	124
4	A study of self-propagating high-temperature synthesis of NiAl in thermal explosion mode Acta Materialia ·Aniruddha Biswas, Sujit Roy, K.R. Gurumurthy, N. Prabhu, S. Banerjee	2002	120
5	Dual-Reagent Catalysis within Ir−Sn Domain: Highly Selective Alkylation of Arenes and Heteroarenes with Aromatic Aldehydes The Journal of Organic Chemistry ·Susmita Podder, Joyanta Choudhury, Ujjal Kanti Roy, Sujit Roy	2007	114
6	Catalytic Hunsdiecker Reaction of α,β-Unsaturated Carboxylic Acids: How Efficient Is the Catalyst? The Journal of Organic Chemistry ·Jaya Prakash Das, Sujit Roy	2002	111
7	Nucleophilicity and Site Selectivity of Commonly Used Arenes and Heteroarenes The Journal of Organic Chemistry ·Sanjay Pratihar, Sujit Roy	2010	110
8	Comparison between the microstructural evolutions of two modes of SHS of NiAl: key to a common reaction mechanism Acta Materialia ·Aniruddha Biswas, Sujit Roy	2003	87
9	Making and Breaking of Sn−C and In−C Bonds in Situ: The Cases of Allyltins and Allylindiums Chemical Reviews ·Ujjal Kanti Roy, Sujit Roy	2010	79
10	The First Example of a Catalytic Hunsdiecker Reaction: Synthesis of β-Halostyrenes The Journal of Organic Chemistry ·Shantanu Chowdhury, Sujit Roy	1997	75
11	Secondary Benzylation with Benzyl Alcohols Catalyzed by A High-Valent Heterobimetallic Ir−Sn Complex The Journal of Organic Chemistry ·Susmita Podder, Joyanta Choudhury, Sujit Roy	2007	71
12	A Nitro-Hunsdiecker Reaction: From Unsaturated Carboxylic Acids to Nitrostyrenes and Nitroarenes Organic Letters ·Jaya Prakash Das, Pradipta Sinha, Sujit Roy	2002	64
13	Catalytic Hunsdiecker Reaction and One-Pot Catalytic Hunsdiecker–Heck Strategy: Synthesis of α,β-Unsaturated Aromatic Halides, α-(Dihalomethyl)benzenemethanols, 5-Aryl-2,4-pentadienoic acids, Dienoates and Dienamides Tetrahedron ·Dinabandhu Naskar, Sujit Roy	2000	61
14	Alkylation of 1,3-dicarbonyl compounds with benzylic and propargylic alcohols using Ir–Sn bimetallic catalyst: synthesis of fully decorated furans and pyrroles Tetrahedron ·P. N. Chatterjee, Sujit Roy	2011	60
15	Synthesis of nano-sized hydroxyapatite powders through solution combustion route under different reaction conditions Materials Science and Engineering B ·Samir Ghosh, Sujit Roy, Biswanath Kundu, Someswar Datta, Debabrata Basu	2010	60
16	Processing and characterization of combustion synthesized YAG powders Ceramics International ·S. Ramanathan, M. B. Kakade, Sujit Roy, K. K. Kutty	2003	57
17	Organocobaloximes: Cobalt-carbon bond stability and synthesis Inorganica Chimica Acta ·B.D. Gupta, Sujit Roy	1988	56
18	Synthesis of Alkynyl and Vinyl Selenides via Selenodecarboxylation of Arylpropiolic and Cinnamic Acids Organometallics ·Jaya Prakash Das, Ujjal Kanti Roy, Sujit Roy	2005	56
19	Rhodium(I)-Catalyzed Carbonyl Allenylation versus Propargylation via Redox Transmetalation Across Tetragonal Tin(II) Oxide Organic Letters ·Moloy Banerjee, Sujit Roy	2004	56
20	Alumina powders from aluminium nitrate-urea and aluminium sulphate-urea reactions — The role of the precursor anion and process conditions on characteristics Ceramics International ·S. Ramanathan, Sujit Roy, R. Bhat, D. D. Upadhyaya, Aniruddha Biswas	1997	54

About Sujit Roy

Sujit Roy is a scholar working on Ceramics and Composites, Organic Chemistry, Inorganic Chemistry, Acoustics and Ultrasonics and Materials Chemistry, having authored 171 papers that have together received 3.9k indexed citations. Recurring topics across this work include Catalytic C–H Functionalization Methods (25 papers), Asymmetric Hydrogenation and Catalysis (25 papers), Catalytic Alkyne Reactions (21 papers), Chemical Synthesis and Reactions (21 papers), Advanced ceramic materials synthesis (19 papers), Asymmetric Synthesis and Catalysis (15 papers), Porphyrin Metabolism and Disorders (14 papers) and Sulfur-Based Synthesis Techniques (13 papers). The work is most often cited by research in Organic Chemistry (2.5k citations), Inorganic Chemistry (831 citations), Ceramics and Composites (243 citations), Toxicology (103 citations) and Process Chemistry and Technology (74 citations). Sujit Roy has collaborated with scholars based in India, United States and Bangladesh. Frequent co-authors include Ujjal Kanti Roy, Susmita Podder, Joyanta Choudhury, Sanjay Pratihar, Aniruddha Biswas, Jaya Prakash Das, Shantanu Chowdhury, Dinabandhu Naskar, P. N. Chatterjee and Moloy Banerjee. Their work appears in journals such as The Journal of Organic Chemistry, Tetrahedron Letters, Tetrahedron, Organometallics and Journal of Organometallic Chemistry.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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