Gender

Male

Location

New Delhi

Birthday:

February 2

I am...

Chemist

My research field or area of interest innanotechnology

Organometallics Chemistry and Nanocatalysis

Interest in...

Nanocatalysis

Publication list

1. Palladium(II) complexes of pyrazolated thio/selenoethers: syntheses, structures, single source precursors of Pd4Se and PdSe nano-particles and potential for catalyzing Suzuki–Miyaura coupling. K. N. Sharma, H. Joshi, V. V. Singh, P. Singh and A. K. Singh, Dalton Trans., 2013, 42, 3908. 2. Selenium containing imidazolium salt in designing single source precursors for silver bromide and selenide nano-particles. H. Joshi, K. N. Sharma, V. V. Singh, P. Singh and A. K. Singh, Dalton Trans., 2013, 42, 2366. (Listed among “Most Read Articles” published by Dalton Transaction). 3. Half sandwich complexes of chalcogenated pyridine based bi-(N, S/Se) and terdentate (N, S/Se, N) ligands with (η6-benzene)ruthenium(II): synthesis, structure and catalysis of transfer hydrogenation of ketones and oxidation of alcohols. O. Prakash, K. N. Sharma, H. Joshi, P. L. Gupta and A. K. Singh, Dalton Trans., 2013, 42, 8736. 4. Selenium-containing N-heterocyclic carbenes and their first palladium(II) complexes: Synthesis, structure and pendent alkyl chain length dependent catalytic activity for Suzuki–Miyaura coupling. K. N. Sharma, H. Joshi, A. K. Sharma, O. Prakash and A. K. Singh, Organometallics, 2013, 32, 2443. (Listed among “Most Read Articles” published by Organometallics). 5. Graphene oxide grafted with Pd17Se15 nano-particles generated from a single source precursor as a recyclable and efficient catalyst for C–O coupling in O-arylation at room temperature. H. Joshi, K. N. Sharma, A. K. Sharma, O. Prakash and A. K. Singh, Chem. Commun., 2013, 49, 7483. (Highlighted on Cover Page, Highlighted by cheminform abstract). 6. Single source precursor routes for synthesis of PdTe nanorods and particles: solvent dependent control on shapes. K. N. Sharma, H. Joshi, A. K. Sharma, O. Prakash and A. K. Singh, Chem. Commun., 2013, 49, 9344. 7. Palladium-phosphorous/sulfur nanoparticles (NPs) decorated on graphene oxide: synthesis using same precursor for NPs and catalytic applications in Suzuki-Miyaura coupling. H. Joshi, K. N. Sharma, A. K. Sharma and A. K. Singh, Nanoscale, 2014, 6, 4588. (Appear as most read article). 8. (η5-Cp*)Rh/Ir(III) complexes with bis(chalcogenoethers) (E, E' ligands; E = S/Se; E' = S/Se): Synthesis, structure and applications in catalytic oppenauer-type oxidation and transfer hydrogenation. O. Prakash, K. N. Sharma, H. Joshi, P. L. Gupta and A. K. Singh, Organometallics, 2014, 33, 983. 9. Half-sandwich rhodium/iridium(III) complexes designed with Cp* and 1,2-bis(phenylchalcogenomethyl)benzene as catalysts for transfer hydrogenation in glyserol. O. Prakash, K. N. Sharma, H. Joshi, P. L. Gupta and A. K. Singh Organometallics, 2014, 33, 2535. 10. Nanoparticles of magnetite coated with ruthenium via SePh layer as magnetically retrievable catalyst for selective synthesis of primary amides in aqueous medium. H. Joshi, K. N. Sharma, A. K. Sharma, O. Prakash, A. Kumar and A. K. Singh Dalton Trans., 2014, DOI - 10.1039/C4DT01189A. 11. 2-Propanol Vs Glycerol as Hydrogen Source in Catalytic Activation of Transfer Hydrogenation with (η6-benzene)Ru(II) Complexes of Unsymmetrical Bidentate Chalcogen Ligands. A. K. Sharma, H. Joshi, K. N. Sharma, P. L. Gupta, and A. K. Singh Organometallics, 2014, DOI - 10.1021/om500579r. 12. Transfer Hydrogenation (pH independent) of Ketones and Aldehydes in Water with Glycerol: Ru, Rh and Ir Catalysts with COOH Group Near Metal on (Phenylthio)methyl-2-Pyridine Scaffold. O. Prakash, H. Joshi, K. N. Sharma, P. L. Gupta and A. K. Singh Organometallics, 2014, Accepted.

Researchgroup, Institute, University, School, Company name

IIT Delhi

Researchgroup, Institute, Company, University, School webpage

https://chemistry.iitd.ac.in/faculty/singhak.html

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