Ajai Kumar Singh

Cited by

	All	Since 2019
Citations	8286	2297
h-index	47	24
i10-index	147	76

600

300

150

450

19921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202425 27 26 34 23 41 50 28 71 68 130 180 228 245 231 305 276 312 234 191 356 440 513 467 428 478 425 436 416 401 585 370 89

Public access

View all

39 articles

19 articles

available

not available

Based on funding mandates

Co-authors

Gyaneshwar Kumar RaoAssistant Professor, Amity University Haryana, IndiaVerified email at ggn.amity.edu
Dr. Hemant JoshiAssistant Professor, Department of Chemistry, Central University of RajasthanVerified email at curaj.ac.in
Om PrakashResearch Scientist, Glycoprobe AB SwedenVerified email at glycorex.se
Dr. Kamal Nayan SharmaAssistant Professor, Amity University Haryana, GurugramVerified email at ggn.amity.edu
Dr. Alpesh SharmaResearch Scientist, University of ChicagoVerified email at chemistry.iitd.ac.in
Fariha SaleemIndian Institute of Technology DelhiVerified email at chemistry.iitd.ac.in
Dr. MANJEET KUMAREx. Scientific Officer/ G, FORMER HEAD, Chemistry Group, AMD/ Department of Atomic Energy, WestVerified email at gov.in
Monika SinghCentre for Energy Studies, I I T Delhi, IndiaVerified email at ces.iitd.ac.in
Dr. Bharat KumarAssistant Professor, Past : Post Doctoral-Tokyo University of Science, Ph D - IIT Delhi, M TechVerified email at chemistry.iitd.ernet.in
Goutam MukherjeeHeidelberg UniversityVerified email at h-its.org
Dr. Renu BhaskarIIT DelhiVerified email at iitd.ac.in
Dr Jahangeer AhmedAssociate Professor at King Saud UniversityVerified email at ksu.edu.sa
Narendra Singh BhandariProfessor of Chemistry, Kumaun UniversityVerified email at gamail.com
Dr. Dinesh kumarGuest Faculty, Department of Chemistry, M. L. K. PG College Balrampur UPVerified email at chemistry.iitd.ernet.in
Bani RoyAssociate Professor, Department of Chemistry, Miranda House, University of Delhi, Delhi, IndiaVerified email at mirandahouse.ac.in
Charles MacdonaldProfessor of ChemistryVerified email at dal.ca
Dr D P S RATHORE Doctorate in Che...Retired , Senior Scientist, Atomic Minerals Directorate for Exploration & Research, Department of
Arun KumarProfessorVerified email at hre.iitr.ac.in
Sampath KumarProfessor of Electronics & Communication, UP Technical UniversityVerified email at jssaten.ac.in

Ajai Kumar Singh

Professor Chemistry Department IIT Delhi, New Delhi India

Verified email at chemistry.iitd.ac.in - Homepage

Inorganic and Analytical Chemistry


Title Sort by citations Sort by year Sort by title	Cited by Cited by	Year
Amberlite XAD-2 functionalized with o-aminophenol: synthesis and applications as extractant for copper (II), cobalt (II), cadmium (II), nickel (II), zinc (II) and lead (II) M Kumar, DPS Rathore, AK Singh Talanta 51 (6), 1187-1196, 2000	284	2000
Preconcentration of lead with Amberlite XAD-2 and Amberlite XAD-7 based chelating resins for its determination by flame atomic absorption spectrometry PK Tewari, AK Singh Talanta 56 (4), 735-744, 2002	211	2002
Metal ion enrichment with Amberlite XAD-2 functionalized with Tiron: analytical applications M Kumar, DPS Rathore, AK Singh Analyst 125 (6), 1221-1226, 2000	197	2000
Synthesis, characterization and applications of pyrocatechol modified amberlite XAD-2 resin for preconcentration and determination of metal ions in water samples by flame … PK Tewari, AK Singh Talanta 53 (4), 823-833, 2001	191	2001
Silica gel functionalized with resacetophenone: synthesis of a new chelating matrix and its application as metal ion collector for their flame atomic absorption spectrometric … A Goswami, AK Singh Analytica Chimica Acta 454 (2), 229-240, 2002	173	2002
Amberlite XAD-7 impregnated with Xylenol Orange: a chelating collector for preconcentration of Cd (II), Co (II), Cu (II), Ni (II), Zn (II) and Fe (III) ions prior to their … PK Tewari, AK Singh Fresenius' journal of analytical chemistry 367, 562-567, 2000	173	2000
8-Hydroxyquinoline anchored to silica gel via new moderate size linker: synthesis and applications as a metal ion collector for their flame atomic absorption spectrometric … A Goswami, AK Singh, B Venkataramani Talanta 60 (6), 1141-1154, 2003	164	2003
Recent developments in the ligand chemistry of tellurium AK Singh, S Sharma Coordination Chemistry Reviews 209 (1), 49-98, 2000	154	2000
1, 8-Dihydroxyanthraquinone anchored on silica gel: synthesis and application as solid phase extractant for lead (II), zinc (II) and cadmium (II) prior to their determination … A Goswami, AK Singh Talanta 58 (4), 669-678, 2002	151	2002
Cellulose functionalized with 8-hydroxyquinoline: new method of synthesis and applications as a solid phase extractant in the determination of metal ions by flame atomic … V Gurnani, AK Singh, B Venkataramani Analytica Chimica Acta 485 (2), 221-232, 2003	150	2003
Thiosalicylic acid-immobilized Amberlite XAD-2: metal sorption behaviour and applications in estimation of metal ions by flame atomic absorption spectrometry PK Tewari, AK Singh Analyst 125 (12), 2350-2355, 2000	148	2000
Pyrocatechol Violet immobilized Amberlite XAD-2: synthesis and metal-ion uptake properties suitable for analytical applications R Saxena, AK Singh Analytica Chimica Acta 340 (1-3), 285-290, 1997	144	1997
Palladacycle containing nitrogen and selenium: highly active pre-catalyst for the Suzuki–Miyaura coupling reaction and unprecedented conversion into nano-sized Pd17Se15 GK Rao, A Kumar, J Ahmed, AK Singh Chemical communications 46 (32), 5954-5956, 2010	140	2010
Synthesis of a chelating polymer matrix by immobilizing Alizarin Red-S on Amberlite XAD-2 and its application to the preconcentration of lead (II), cadmium (II), zinc (II) and … R Saxena, AK Singh, SS Sambi Analytica chimica acta 295 (1-2), 199-204, 1994	138	1994
Organoselenium ligands in catalysis A Kumar, GK Rao, F Saleem, AK Singh Dalton Transactions 41 (39), 11949-11977, 2012	135	2012
Amberlite XAD-2 functionalized with chromotropic acid: synthesis of a new polymer matrix and its applications in metal ion enrichment for their determination by flame atomic … PK Tewari, AK Singh Analyst 124 (12), 1847-1851, 1999	128	1999
Transfer hydrogenation of ketones and catalytic oxidation of alcohols with half-sandwich complexes of ruthenium (II) designed using benzene and tridentate (S, N, E) type … P Singh, AK Singh Organometallics 29 (23), 6433-6442, 2010	122	2010
Formation and role of palladium chalcogenide and other species in Suzuki–Miyaura and Heck C–C coupling reactions catalyzed with palladium (II) complexes of organochalcogen … A Kumar, GK Rao, S Kumar, AK Singh Organometallics 33 (12), 2921-2943, 2014	119	2014
Palladium (II), platinum (II), ruthenium (II) and mercury (II) complexes of potentially tridentate Schiff base ligands of (E, N, O) type (E= S, Se, Te): synthesis, crystal … A Kumar, M Agarwal, AK Singh, RJ Butcher Inorganica Chimica Acta 362 (9), 3208-3218, 2009	117	2009
Palladium (II)-selenated Schiff base complex catalyzed Suzuki–Miyaura coupling: dependence of efficiency on alkyl chain length of ligand GK Rao, A Kumar, B Kumar, D Kumar, AK Singh Dalton Transactions 41 (7), 1931-1937, 2012	105	2012

The system can't perform the operation now. Try again later.

Articles 1–20

Citations per year

Duplicate citations

Merged citations

Add co-authorsCo-authors

Follow

Cited by

Co-authors