Full List of Publications: (Total Citations: 1500; h-index:20)

42. Harnessing Electricity in Dehydrogenative Coupling: Transition Metal‐Free Synthesis of Quinoline Derivatives

Euro. J. Org. Chem., 2025, e202500316

41. Vageesh M., H. Joshi, Anupriya A. S., R. Dey

Supported Nickel Nanoparticles as Catalyst in Direct sp3 C–H Alkylation of 9H-Fluorene Using Alcohols as Alkylating Agent

Chem Asian J. 2025, e202400989

40. Vageesh M., O. Patil, Hima P, R. Dey

Acceptorless Dehydrogenation under Neat Reaction Conditions: Synthesis of 2-Aryl/Alkyl Quinazolinones Using Supported Ni NPs as Catalyst

Synlett, 2024, 35, DOI: 10.1055/a-2388-9487

39. Vageesh M., Hima P, P. Bhobe, R. Dey

Fe SAC on Nitrogen-Doped Carbon: An Efficient Catalyst for S-Alkylation of Dithiocarbamates via Borrowing Hydrogen Strategy

Asian J. Org. Chem. 2024, e202400032

38. Hima P, Vageesh M., R. Dey

Multicomponent Synthesis via Acceptorless Alcohol Dehydrogenation: An Easy Access to Tri-Substituted Pyridines

RSC Advance, 2024,14, 10761-10767

37. Hima P, M. Tomasini, A. Poater, R Dey

KOtBu Mediated Alcohol Dehydrogenation Strategy: Synthesis of 2-Aryl Quinazolinones

ChemistrySelect 2024, 9, e202400468

36. Hima P, M. Tomasini, Vageesh M, A. Poater, R. Dey

Access to secondary amines via the hydrogen auto-transfer reaction mediated by KOtBu

Euro J. Org. Chem. 2024, e202301213

35. Vageesh M., Hima P., Prasanna R., and R. Dey

Accessing 2-Aryl Quinolines via Acceptorless Dehydrogenation and Transfer Hydrogenation Under Base and Solvent-Free Reaction Conditions

ChemistrySelect 2023, 8, e202304147

34. Hima P, S. Hati and R. Dey

S-Alkylation of dithiocarbamates via a hydrogen borrowing reaction strategy using alcohols as alkylating agents

Org. Biomol. Chem., 2023, 21, 6360-6367

33. P. Hima, M. Vageesh, M Tomasini, A Poater, R. Dey

Transition metal-free synthesis of 2-aryl quinazolines via alcohol dehydrogenation

Molecular Catalysis, 2023, 542, 113110

32. G. P. Madassery, Vageesh M, S. Panja, Hima P, R. Dey

Metal-Free Synthesis of S-Aryldithiocarbamates: Aryl C−S Bond Formation at Room Temperature

ChemistrySelect, 2022, 28, e202202136

31. R. Dey, J. C. Mohandas, M. K. Samantaray, A. Hamieh, S. Kavitake, Y. Chen, E. A-Hamad, L. Cavallo, A. Poater, and J-M. Basset

Synthesis and Characterization of Cationic Tetramethyl Tantalum(V) Complex.

Catalysts 2018, 8, 507

30. A. Hamieh, R. Dey, M. K. Samantaray, E. Abou-hamad, J-M. Basset

Isolation of Silica Supported Niobiumtetramethyl Complex by the SOMC Strategy: Synthesis, Characterization and Structure, Activity Relation in Ethylene Oligomerization Reaction.

Chem. Commun. 2017, 53, 7068-7071(Impact factor: 6)

29. M. K. Samantaray, S. Kavitake, N. Morlanes, E. Abou-Hamad, A. Hamieh, R. Dey, J-M. Basset

Unearthing a Well-Defined Highly Active Bimetallic W/Ti Precatalyst Anchored on a Single Silica Surface for Metathesis of Propane.

J. Am. Chem. Soc. 2017, 139, 3522-3527(Impact factor: 16)

28. M. S. Bootharaju, R. Dey, L. E. Gevers, J-M. Basset, and O. M. Bakr

A New Class of Atomically Precise, Hydride-Rich Silver Nanoclusters Co-Protected by Phosphines.

J. Am. Chem. Soc. 2016, 138, 13770–13773(Impact factor: 16)

Citations: >100+

27. A. Hamieh, R. Dey, M. K. Samantaray, S. Abdel-Azeim, E. Abou-hamad, Y.Chen, J. Pelletier, L. Cavallo, J-M. Basset;

Surface alkylation of [(≡Si-O-)WCl5]: novel approach to generate well-defined heterogeneous mononuclear tungsten methyl complex as alkane metathesis precatalyst.

Organometallics, 2016, 35, 2524–2531(Impact factor: 4)

26. R. Dey, M. K. Samantaray, A. Poater, A. Hamieh, S. Kavitake, E. Abou-hamad, E. Callens, L. Cavallo, J-M. Basset

Synthesis and Characterization of Homoleptic Cationic Tungsten(VI) Methyl Complex: Application in Olefin Metathesis.

Chem. Commun. 2016, 52, 11270-11273(Impact factor: 6)

25. M. K. Samantaray*, R. Dey, S. Kavitake, E. Abou-Hamad, A. B. Sedjerari, A. Hamieh and J-M. Basset

Synergy Between Two Metal Catalysts: A Novel and Highly Active Silica Supported Bi-metallic W/Zr Catalyst for Metathesis of n-Decane.

J. Am. Chem. Soc. 2016, 138, 8595-8602(Impact factor: 16)

Highlighted in JACS Spotlights J. Am. Chem. Soc. 2016, 138, 8043-8044.

24. R. Dey, M. K. Samantaray, E. Callens, A. Hamieh, A-H. M. Emwas, E. Abou-Hamad S. Kavitake and JM. Basset

Synthesis and Characterization of Cationic Tungsten (VI) Penta-Methyl Complex and their Application in Alkene Metathesis.

Oil & Gas Sci. & Tech. 2016, 71, 21

Special Issue for the memorial of Yves Chauvin(Nobel Prize winner in chemistry in 2005, for the olefin metathesis reaction).

23. Hamieh, Y. Chen, S. Abdel-Azeim, E. Abou-Hamad, S. Goh, M.K. Samantaray, R. Dey, L. Cavallo, J-M. Basset

Well-defined Surface Species (≡Si-O-)W(O)Me3 Prepared by Direct Methylation of (≡Si-O-)W(O)Cl3: Good Catalyst for Cycloalkane Metathesis and Transformation of Ethylene to Propylene.

ACS Catalysis. 2015, 5, 2164-2171(Impact factor: 13)

Citations: >40+

22. M. K. Samantaray, R. Dey, E. Abou-Hamad, A. Hamieh and J-M. Basset

Effect of Support on Metathesis of n-decane: Drastic Improvement in Alkane Metathesis with WMe5 Linked to Silica- alumina.

Chem. Eur. J., 2015, 21, 6100-6106(Impact factor: 5.16)

Citations: ~25

21. N. Riache, E. Callens A. Dery, A. Poater, M.K. Samantaray, R. Dey, J. Hong, K. Li, R. Cavalo and J-M. Basset

Silica Supported Tungesten Methylidyne/Methyl Species, New Efficient Catalyst for Alkyne Cyclotrimerization.

Organometallics 2015, 34, 690-695(Impact factor: 4)

20. N. Riache, E. Callens A. Dery, M. K. Samantaray, R. Dey, and J. M. Basset

Striking Difference between Alkane and Olefin Metathesis by the Well-defined Precursor [(≡Si-O-)WMe5]: Indirect Evidence in Favor of a Bifunctionnal Catalyst W Alkylidene-hydride.

Catal. Sci. & Tech., 2015, 5, 280-285(Impact factor: 5)

19. M.K. Samantaray, E. Callens, E. Abou-Hamad, A. Rossini, R. Dey, L. Emsley and J-M. Basset

WMe6 Tamed by Silica: (≡Si-O-)WMe5 is an Efficient Well-defined Species for Alkane Metathesis, Leading to the Observation of a Supported W-methyl/methylidyne Species.

J. Am Chem. Soc. 2014, 136, 1054-1061(Impact factor: 16)

Citations: >100+

18. T. Chatterjee, R. Dey, B.C. Ranu

ZnO-Supported Pd Nanoparticle-Catalyzed Ligand- and Additive-Free Cyanation of Unactivated Aryl Halides Using K4[Fe(CN)6].

J. Org. Chem, 2014, 79, 5875-5879(Impact factor: 4)

Highlighted in SYNFACTS, Synfact, 2014, 10, 990

Citations: >50+

17. S. Ghosh, R. Dey, S. Ahammed and B. C. Ranu

Palladium Supported on Silica Gel Confined Ionic Liquid as a Reusable Catalyst for Carbon-Carbon Cross Coupling Reaction in Water.

Clean Tech. & Env. Policy, 2014,16, 1767–1771

16. S. Ahammed, R. Dey and B. C. Ranu

Palladium and Copper Catalyzed One-pot Sonogashira Reaction of 2-Nitroiodobenzenes with Aryl Acetylenes and Subsequent Regioselective Hydration in Water: Synthesis of 2-(2-Nitrophenyl)-1-aryl Ethanones.

Tetrahedron Lett. 2013, 54, 3697-3701

15. R. Dey, N. Mukherjee, S. Ahammed and B.C. Ranu

Highly Selective Reduction of Nitro Arenes by Iron(0) Nanoparticles in Water.

Chem. Commun. 2012, 48, 7982-7984(Impact factor: 6)

Citations: >150+

14. R. Dey and B. C. Ranu

Palladium Catalyzed Site Selective Arylation of Symmetric Dichlorobenzaldehyde to Non-symmetric Diarylbenzaldehyde via Suzuki Coupling.

Tetrahedron Lett. 2012, 53, 1558-1560

13. R. Dey, T. Chatterjee and B.C. Ranu

Facile Cyclization of 2-Arylethynyl Aniline to 4(1H)-Cinnolones: a New Chemodosimeter for Nitrite ions.

Tetrahedron Lett, 2011, 52, 461-464

12. B. C. Ranu*, R. Dey, T. Chatterjee and S. Ahammed

Copper Nanoparticles Catalyzed Carbon-Carbon and Carbon-Hetero Atom Bond Formation with Greener Perspective

ChemSusChem, 2012, 5, 22-44(Impact factor: 9)

Citations: >200+

11. R. Dey, T. Chatterjee and B.C. Ranu

Facile Cyclization of 2-Arylethynyl Aniline to 4(1H)-Cinnolones: a New Chemodosimeter for Nitrite ions.

Tetrahedron Lett, 2011, 52, 461-464

10. T. Chatterjee, R. Dey and B. C. Ranu

An Easy Access to Styrenes: Trans Aryl 1,3-, 1,4- and 1,5-Dienes, and 1,3,5-Trienes by Hiyama Cross-coupling Catalyzed by Palladium Nanoparticles.

New J. Chem, 2011, 35, 1103-1110

9. R. Dey and B. C. Ranu

A Convenient and Efficient Protocol for the Synthesis of 4(1H)-Cinnolones, 1,4-Dihydrocinnolines and Cinnolines in Aqueous Medium: Application for Detection of Nitrite Ions.

Tetrahedron, 2011, 67, 8918-8924

8. D. Saha, R. Dey and B.C. Ranu;

A Simple and Efficient One-Pot Synthesis of Substituted Benzo[b]furans by Sonogashira Coupling-5-endo-dig Cyclization Catalyzed by Palladium Nanoparticles in Water Under Ligand- and Copper-Free Aerobic Conditions.

Eur. J. Org. Chem, 2010, 31, 6067-6071

Citations: >25+

7. R. Dey, B. Sreedhar and B. C. Ranu;

Molecular Sieves-supported Palladium (II) Catalyst: Suzuki Coupling of Chloroarenes and an Easy Access to Useful Intermediates for the Synthesis of Irbesartan, Losartan and Boscalid.

Tetrahedron, 2010, 66, 2301-2305

Highlighted in SYNFACTS, , 6, 721

6. B. C. Ranu, A. Saha and R. Dey

Avoiding the Use of Hazardous Solvents and Toxic Catalysts in Carrying out Conventional Organic Reactions.

Curr. Opin. Drug Discovery Dev. 2010, 13, 658-668

5. S. Ghosh, R. Dey, K. Chattopadhyay and B. C. Ranu

Water-promoted Highly Regio- and Stereoselective Synthesis of α-Dehydro-β-amino Esters and Nitriles from Baylis-Hillman Acetates

Tetrahedron Lett, 2009, 50, 4892-4895

4. B. C. Ranu, A. Saha, S. Bhadra, R. Dey and D. Saha and others

Metal Nanoparticles as Efficient Catalysts for Organic Reactions.

Pure Appl. Chem. 2009, 81, 2337-2354

Citations: >50+