Ajai Kumar Singh
VIDWAN ID: 10470

Prof Ajai Kumar Singh

Male Doctor of Philosophy
Emeritus Professor | Department of Chemistry
Indian Institute of Technology, Delhi
Delhi
Expertise: Multidisciplinary Chemistry
249 Publications
0 Projects
8429 Scopus Citations
7441 CrossRef
44 Years 3 Months Total Experience
Publications
249 Total
Articles
235
Books
1
Chapters
5
Proceedings
8
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Scopus Scopus
8,429 Citations
52 h-index
CrossRef CrossRef
7,441 Citations
50 h-index
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Personal Details

Doctor of Philosophy
1977
Acharya NG Ranga Agricultural University, Guntur
Emeritus Professor
Jun 1982 – Present
Indian Institute of Technology, Delhi | Department of Chemistry
Chemical Sciences
Multidisciplinary Chemistry

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Scholarly Work

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Scholarly Publications

GO-Cu7S4 catalyzed: Ortho -aminomethylation of phenol derivatives with N, N -dimethylbenzylamines: Site-selective oxidative CDC

Journal Article
Chemical Communications. Year: 2018. Volume: 54 , Issue: 54 , Pages: 7511-7514 .
Authors: Sonu Gupta; Nisha Chandna; Pooja Dubey; Ajai K. Singh; Nidhi Jain

Reusable catalyst for transfer hydrogenation of aldehydes and ketones designed by anchoring palladium as nanoparticles on graphene oxide functionalized with selenated amine

Journal Article
ACS Applied Materials & Interfaces. Year: 2017. Volume: 9 , Issue: 3 , Pages: 2223-2231 .
Authors: Renu Bhaskar; Hemant Joshi; Alpesh K. Sharma; Ajai K. Singh

Palladium(II) complexes of N, N-diphenylacetamide based thio/selenoethers and flower shaped Pd16S7 and prismatic Pd17Se15 nano-particles tailored as catalysts for C-C and C-O coupling

Journal Article
Dalton Transactions. Year: 2017. Volume: 46 , Issue: 30 , Pages: 10037-10049 .
Authors: Poornima Singh; Ajai K. Singh

Trinuclear complexes of palladium(II) with chalcogenated N-heterocyclic carbenes: Catalysis of selective nitrile-primary amide interconversion and Sonogashira coupling

Journal Article
Dalton Transactions. Year: 2017. Volume: 46 , Issue: 38 , Pages: 13065-13076 .
Authors: Pooja Dubey; Sonu Gupta; Ajai K. Singh

Sonogashira (Cu and amine free) and Suzuki coupling in air catalyzed: Via nanoparticles formed in situ from Pd(ii) complexes of chalcogenated Schiff bases of 1-naphthaldehyde and their reduced forms

Journal Article
Dalton Transactions. Year: 2017. Volume: 46 , Issue: 44 , Pages: 15235-15248 .
Authors: Renu Bhaskar; Alpesh K. Sharma; Manoj K. Yadav; Ajai K. Singh

Palladacycles having normal and spiro chelate rings designed from bi- and tridentate ligands with an indole core: Structure, synthesis and applications as catalysts

Journal Article
New Journal of Chemistry. Year: 2017. Volume: 41 , Issue: 19 , Pages: 11342-11352 .
Authors: Mahabir P. Singh; Fariha Saleem; Ram S. Pal; Ajai K. Singh

Oxine based unsymmetrical (O−, N, S/Se) pincer ligands and their palladium(ii) complexes: synthesis, structural aspects and applications as a catalyst in amine and copper-free Sonogashira coupling

Journal Article
New Journal of Chemistry. Year: 2017. Volume: 41 , Issue: 7 , Pages: 2745-2755 .
Authors: Satyendra Kumar; Fariha Saleem; Manish Kumar Mishra; Ajai K. Singh

Complexes of (η5-Cp*)Ir(iii) with 1-benzyl-3-phenylthio/selenomethyl-1,3-dihydrobenzoimidazole-2-thione/selenone: catalyst for oxidation and 1,2-substituted benzimidazole synthesis

Journal Article
Dalton Transactions. Year: 2017. Volume: 46 , Issue: 7 , Pages: 2228-2237 .
Authors: Alpesh K. Sharma; Hemant Joshi; Renu Bhaskar; Ajai K. Singh
Showing 201 to 208 of 249 publications