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Ashoka G. Samuelson, Ph.D. - Publications

Affiliations: 
Inorganic and Physical Chemistry Indian Institute of Science, Bengaluru, Karnataka, India 
Area:
Inorganic Organometallic Chemistry
Website:
http://ipc.iisc.ernet.in/ashoka

78 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Kathuria L, Din Reshi NU, Samuelson AG. N-Heterocyclic Carbene (NHC)-Stabilized Ru Nanoparticles: In Situ Generation of an Efficient Transfer Hydrogenation Catalyst. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 32048353 DOI: 10.1002/Chem.202000142  0.413
2020 Reshi NUD, Samuelson AG. Recent advances in soluble ruthenium(0) nanocatalysts and their reactivity Applied Catalysis a: General. 598: 117561. DOI: 10.1016/J.Apcata.2020.117561  0.41
2020 Kathuria L, Samuelson AG. Ruthenium N‐Heterocyclic Carbene Complexes for Chemoselective Reduction of Imines and Reductive Amination of Aldehydes and Ketones European Journal of Inorganic Chemistry. 2020: 2372-2379. DOI: 10.1002/Ejic.202000069  0.444
2019 Karthika C, Sarath Kumar SR, Kathuria L, Das PK, Samuelson AG. In situ reversible redox switching of first hyperpolarizability of bimetallic ruthenium complexes. Physical Chemistry Chemical Physics : Pccp. PMID 31093630 DOI: 10.1039/C9Cp00946A  0.422
2019 Reshi NUD, Kathuria L, Samuelson AG. Reduction of imines catalysed by NHC substituted group 6 metal carbonyls Inorganica Chimica Acta. 486: 119-128. DOI: 10.1016/J.Ica.2018.10.026  0.373
2019 Reshi NUD, Kathuria L, Samuelson AG. Chemoselective Reduction of Imines Catalyzed by Ruthenium(II) Half-Sandwich Complexes: A Mechanistic Study European Journal of Inorganic Chemistry. 2019: 2947-2955. DOI: 10.1002/Ejic.201900455  0.427
2018 Din Reshi NU, Senthurpandi D, Samuelson AG. A mechanistic study of transfer hydrogenation catalyzed by cyclometallated ruthenium half-sandwich complexes Journal of Organometallic Chemistry. 866: 189-199. DOI: 10.1016/J.Jorganchem.2018.04.028  0.388
2018 Samuelson AG. Card Games and Chemistry Teaching Organometallic Reactions Through Card Games Resonance. 23: 915-923. DOI: 10.1007/S12045-018-0693-0  0.312
2016 Pramanik AK, Siddikuzzaman, Palanimuthu D, Somasundaram K, Samuelson AG. Biotin Decorated Gold Nanoparticles for Targeted Delivery of a Smart-Linked Anticancer Active Copper Complex: In Vitro and In Vivo Studies. Bioconjugate Chemistry. 27: 2874-2885. PMID 27998075 DOI: 10.1021/Acs.Bioconjchem.6B00537  0.361
2016 Mitra R, Sridevi VS, Somasundaram K, Samuelson AG. Photophysical and Biological Studies with Organometallic Ruthenium Complexes of Selenodiazole Ligands Proceedings of the National Academy of Sciences, India Section a: Physical Sciences. 86: 511-520. DOI: 10.1007/s40010-016-0292-y  0.305
2016 PANDIA KUMAR AK, SAMUELSON AG. Transfer hydrogenation reactions catalyzed by chiral half-sandwich Ruthenium complexes derived from Proline Journal of Chemical Sciences. 128: 1405-1415. DOI: 10.1007/S12039-016-1151-8  0.456
2015 Thenraj M, Samuelson AG. Contrasting electronic requirements for CH binding and CH activation in d(6) half-sandwich complexes of rhenium and tungsten. Journal of Computational Chemistry. 36: 1818-30. PMID 26174521 DOI: 10.1002/Jcc.24002  0.404
2015 De S, Mitra R, Samuelson AG, Das PK. First hyperpolarizability of Ru-half-sandwich complexes: The effect of halogen atom substitution on the ancillary ligand Journal of Organometallic Chemistry. 785: 72-76. DOI: 10.1016/J.Jorganchem.2015.01.013  0.751
2015 Pandiakumar AK, Samuelson AG. Synthesis and unexpected reactivity of [Ru(η 6-cymene)Cl2(PPh2Cl)], leading to [Ru(η 6-cymene)Cl2(PPh2H)] and [Ru(η 6-cymene)Cl 2 (PPh2OH)] complexes Journal of Chemical Sciences. 127: 1329-1338. DOI: 10.1007/S12039-015-0905-Z  0.429
2014 Mitra R, Samuelson AG. Mitigating UVA light induced reactivity of 6-thioguanine through formation of a Ru(II) half-sandwich complex Rsc Advances. 4: 24304-24306. DOI: 10.1039/C4Ra02960G  0.753
2014 Pandiakumar AK, Sarma SP, Samuelson AG. Mechanistic studies on the diazo transfer reaction Tetrahedron Letters. 55: 2917-2920. DOI: 10.1016/J.Tetlet.2014.03.057  0.344
2014 Kumar A, Pandiakumar AK, Samuelson AG. Titanium promoted reduction of imines with Grignards, silanes, and zinc: Identification of a new mechanism with silanes Tetrahedron. 70: 3185-3190. DOI: 10.1016/J.Tet.2014.03.035  0.771
2014 Mitra R, Pramanik AK, Samuelson AG. Seleno-nucleobases and their water-soluble ruthenium- Arene half-sandwich complexes: Chemistry and biological activity European Journal of Inorganic Chemistry. 2014: 5733-5740. DOI: 10.1002/Ejic.201402412  0.754
2014 Mitra R, Samuelson AG. Substitution-modulated anticancer activity of half-sandwich ruthenium(II) complexes with heterocyclic ancillary ligands European Journal of Inorganic Chemistry. 3536-3546. DOI: 10.1002/Ejic.201402205  0.768
2013 Palanimuthu D, Shinde SV, Somasundaram K, Samuelson AG. In vitro and in vivo anticancer activity of copper bis(thiosemicarbazone) complexes. Journal of Medicinal Chemistry. 56: 722-34. PMID 23320568 DOI: 10.1021/Jm300938R  0.408
2013 Thenraj M, Samuelson AG. Computational study of the migration of Rhenium from one enantioface of an olefin to the other facilitated by (C-H)···Re interactions Organometallics. 32: 7141-7152. DOI: 10.1021/Om400857N  0.408
2013 Palanimuthu D, Samuelson AG. Dinuclear zinc bis(thiosemicarbazone) complexes: Synthesis, in vitro anticancer activity, cellular uptake and DNA interaction study Inorganica Chimica Acta. 408: 152-161. DOI: 10.1016/J.Ica.2013.09.014  0.381
2013 Palanimuthu D, Shinde SV, Dayal D, Somasundaram K, Samuelson AG. Imaging intracellular zinc by using a glyoxal bis(4-methyl-4-phenyl-3- thiosemicarbazone) ligand European Journal of Inorganic Chemistry. 3542-3549. DOI: 10.1002/Ejic.201300324  0.308
2012 Mitra R, Das S, Shinde SV, Sinha S, Somasundaram K, Samuelson AG. Anticancer activity of hydrogen-bond-stabilized half-sandwich Ru(II) complexes with heterocycles. Chemistry (Weinheim An Der Bergstrasse, Germany). 18: 12278-91. PMID 22903299 DOI: 10.1002/Chem.201200938  0.769
2012 Dinda S, Samuelson AG. The nature of bond critical points in dinuclear copper(I) complexes. Chemistry (Weinheim An Der Bergstrasse, Germany). 18: 3032-42. PMID 22290789 DOI: 10.1002/Chem.201101219  0.379
2012 Kumar A, Samuelson AG. Computational tools for mechanistic discrimination in the reductive and metathesis coupling reactions mediated by titanium(IV) isopropoxide Journal of Chemical Sciences. 124: 1343-1352. DOI: 10.1007/S12039-012-0333-2  0.788
2011 Dayal D, Palanimuthu D, Shinde SV, Somasundaram K, Samuelson AG. A novel zinc bis(thiosemicarbazone) complex for live cell imaging Journal of Biological Inorganic Chemistry. 16: 621-632. PMID 21384247 DOI: 10.1007/S00775-011-0764-0  0.338
2011 Ahuja R, Nethaji M, Samuelson AG. Chelating and bridging bis(diphenylphosphino)aniline complexes of copper(I) Inorganica Chimica Acta. 372: 220-226. DOI: 10.1016/J.Ica.2011.03.035  0.479
2011 Kumar A, Samuelson AG. Metathesis of carbon dioxide and phenyl isocyanate catalysed by group(IV) metal alkoxides: An experimental and computational study Journal of Chemical Sciences. 123: 29-36. DOI: 10.1007/S12039-011-0069-4  0.789
2011 Kumar A, Samuelson AG. Diastereospecific coupling of imines by low-valent titanium: An experimental and Computational study European Journal of Organic Chemistry. 951-959. DOI: 10.1002/Ejoc.201001256  0.775
2010 Kumar A, Samuelson AG. Catalytic reactions of titanium alkoxides with Grignard reagents and imines: A mechanistic study Chemistry - An Asian Journal. 5: 1830-1837. PMID 20564277 DOI: 10.1002/Asia.200900711  0.789
2010 Das S, Sinha S, Britto R, Somasundaram K, Samuelson AG. Cytotoxicity of half sandwich ruthenium(II) complexes with strong hydrogen bond acceptor ligands and their mechanism of action Journal of Inorganic Biochemistry. 104: 93-104. PMID 19913918 DOI: 10.1016/J.Jinorgbio.2009.09.017  0.4
2010 Dinda S, Sebastian KL, Samuelson AG. Mechanistic aspects of nucleophilic substitution at half-sandwich metal complexes Organometallics. 29: 6209-6218. DOI: 10.1021/Om100517P  0.427
2010 Kumar A, Samuelson AG. Room temperature metathesis of aryl isocyanates and aromatic aldehydes catalyzed by group(IV) metal alkoxides: An experimental and computational study Journal of Organometallic Chemistry. 695: 338-345. DOI: 10.1016/J.Jorganchem.2009.10.044  0.791
2009 Ahuja R, Samuelson AG. Catalytic cyclopropanation of olefins using copper(I) diphosphinoamines Journal of Organometallic Chemistry. 694: 1153-1160. DOI: 10.1016/J.Jorganchem.2008.11.041  0.465
2009 Ahuja R, Nethaji M, Samuelson AG. Chelating and bridging diphosphinoamine (PPh2)2N(iPr) complexes of copper(I) Journal of Organometallic Chemistry. 694: 1144-1152. DOI: 10.1016/J.Jorganchem.2008.11.028  0.464
2008 Kumar A, De S, Samuelson AG, Jemmis ED. Differing reactivities of zirconium and titanium alkoxides with phenyl isocyanate: An experimental and computational study Organometallics. 27: 955-960. DOI: 10.1021/Om701004F  0.797
2008 Sharma RK, Nethaji M, Samuelson AG. Asymmetric allylic alkylation by palladium-bisphosphinites Tetrahedron Asymmetry. 19: 655-663. DOI: 10.1016/J.Tetasy.2008.02.015  0.479
2007 Sivasankar C, Sadhukhan N, Bera JK, Samuelson AG. Is copper(I) hard or soft? A density functional study of mixed ligand complexes New Journal of Chemistry. 31: 385-393. DOI: 10.1039/B618494B  0.748
2007 Sharma RK, Samuelson AG. Asymmetric allylation of aldehydes with chiral platinum phosphinite complexes Tetrahedron Asymmetry. 18: 2387-2393. DOI: 10.1016/J.Tetasy.2007.09.027  0.589
2007 Ahuja R, Nethaji M, Samuelson AG. Mitigating repulsions in close quarters: Copper tells us how! Polyhedron. 26: 142-148. DOI: 10.1016/J.Poly.2006.08.004  0.433
2007 Reddy AR, Sri Ranjini A, Das PK, Samuelson AG. The effect of halogen atom on the molecular quadratic nonlinearity of half sandwich complexes in the presence of an acceptor Inorganica Chimica Acta. 360: 2778-2782. DOI: 10.1016/J.Ica.2006.11.011  0.403
2006 Sharma RK, Samuelson AG. On the key role of water in the allylic activation catalysed by Pd (II) bisphosphinite complexes Journal of Chemical Sciences. 118: 569-573. DOI: 10.1007/Bf02703954  0.498
2005 Sanghamitra NJ, Phatak P, Das S, Samuelson AG, Somasundaram K. Mechanism of cytotoxicity of copper(I) complexes of 1,2- bis(diphenylphosphino) ethane Journal of Medicinal Chemistry. 48: 977-985. PMID 15715467 DOI: 10.1021/Jm049430G  0.366
2005 Ghosh R, Nethaji M, Samuelson AG. Reversible double insertion of aryl isocyanates into the Ti-O bond of titanium(IV) isopropoxide Journal of Organometallic Chemistry. 690: 1282-1293. DOI: 10.1016/J.Jorganchem.2004.11.038  0.327
2005 Ahuja R, Samuelson AG. First diphosphinoamine ligand bearing a polymerizable side chain: Complexation with copper(I) Journal of Polymer Science, Part a: Polymer Chemistry. 43: 3411-3420. DOI: 10.1002/Pola.20724  0.384
2004 Das B, Sebastian KL, Samuelson AG. Fluxional hopping of Fe(CO) 3 in some of its complexes with dienes Journal of Molecular Structure: Theochem. 712: 21-32. DOI: 10.1016/J.Theochem.2004.08.010  0.388
2004 Sivasankar C, Bera JK, Nethaji M, Samuelson AG. Reactions of Cu3(dppm)33(μ3-OH) (ClO4)2(dppm=bis-(diphenylphosphino) methane) with Soft Heterocumulenes Journal of Organometallic Chemistry. 689: 2726-2732. DOI: 10.1016/J.Jorganchem.2004.05.026  0.752
2004 Sivasankar C, Nethaji M, Samuelson AG. Synthesis of the first polymeric Cu(I) dppe (dppe=1,2- bis(diphenylphosphino)ethane) complexes Inorganic Chemistry Communications. 7: 238-240. DOI: 10.1016/J.Inoche.2003.11.011  0.403
2003 Ahuja R, Samuelson AG. Non-bonding interactions of anions with nitrogen heterocycles and phenyl rings: A critical Cambridge Structural Database analysis Crystengcomm. 5: 395-399. DOI: 10.1039/B311000A  0.311
2003 Saravanabharathi D, Samuelson AG. Supramolecular encapsulation of anions in a copper(I) complex Indian Journal of Chemistry - Section a Inorganic, Physical, Theoretical and Analytical Chemistry. 42: 2300-2306.  0.324
2002 Saravanabharathi D, Nethaji M, Samuelson AG. The first bis(phosphine) monoxide (BPMO) complexes of copper(I) Polyhedron. 21: 2793-2800. DOI: 10.1016/S0277-5387(02)01275-5  0.456
2002 Saravanabharathi D, Venugopalan P, Samuelson AG. Solid state structural and solution studies on the formation of a flexible cavity for anions by copper(I) and 1,2-bis(diphenylphosphino)ethane Polyhedron. 21: 2433-2443. DOI: 10.1016/S0277-5387(02)01189-0  0.46
2002 Saravanabharathi D, Nethaji M, Samuelson AG. Is copper(I) really soft? Probing the hardness of Cu(I) with pyridinecarboxaldehyde ligands Proceedings of the Indian Academy of Sciences: Chemical Sciences. 114: 347-356. DOI: 10.1007/Bf02703825  0.401
2001 Saravana Bharathi D, Sridhar MA, Shashidhara Prasad J, Samuelson AG. The first copper(I) complex of tris(hydroxymethyl)phosphine Inorganic Chemistry Communications. 4: 490-492. DOI: 10.1016/S1387-7003(01)00253-2  0.46
2001 Pal SK, Krishnan A, Das PK, Samuelson AG. Second harmonic generation in ferrocene based hydrogen bonded assemblies Journal of Organometallic Chemistry. 637: 827-831. DOI: 10.1016/S0022-328X(01)00960-3  0.317
2000 Pal SK, Krishnan A, Das PK, Samuelson AG. Schiff base linked ferrocenyl complexes for second-order nonlinear optics Journal of Organometallic Chemistry. 604: 248-259. DOI: 10.1016/S0022-328X(00)00278-3  0.364
1999 Bera JK, Nethaji M, Samuelson AG. Synthesis and Structures of Oxyanion Encapsulated Copper(I)-dppm Complexes (dppm = Bis(diphenylphosphino)methane). Inorganic Chemistry. 38: 1725-1735. PMID 11670940 DOI: 10.1021/Ic9801589  0.736
1999 Bera JK, Nethaji M, Samuelson AG. Anion-controlled nuclearity and metal-metal distances in copper(I)-dppm complexes (dppm = bis(diphenylphosphino)methane) Inorganic Chemistry. 38: 218-228. DOI: 10.1021/Ic980515F  0.741
1999 Wycliff C, Bharathi DS, Samuelson AG, Nethaji M. Probing the limits of steric constraints in the oligomerization of copper(I) complexes: Structures of two sterically congested oligomers Polyhedron. 18: 949-958. DOI: 10.1016/S0277-5387(98)00371-4  0.507
1999 Pal SK, Alagesan K, Samuelson AG, Pebler J. Synthesis and characterization of novel charge transfer complexes formed by N,N′-bis(ferrocenylmethylidene)-p-phenylenediamine and N-(ferrocenylmethylidene)aniline Journal of Organometallic Chemistry. 575: 108-118. DOI: 10.1016/S0022-328X(98)00983-8  0.352
1999 Bera JK, Nethaji M, Samuelson AG. Synthesis and structures of oxyanion encapsulated copper(I)-dppm complexes (dppm = bis(diphenylphosphino)methane) Inorganic Chemistry. 38: 1725-1735.  0.733
1998 Bera JK, Samuelson AG, Chandrasekhar J. Ab initio study of structures, energetics, and bonding in formally high-oxidation-state copper organometallics Organometallics. 17: 4136-4145. DOI: 10.1021/Om980373X  0.733
1998 Singhal A, Jain VK, Nethaji M, Samuelson AG, Jayaprakash D, Butcher RJ. Amidinato- and triazenido-bridged binuclear complexes of palladium and platinum Polyhedron. 17: 3531-3540.  0.322
1996 Wycliff C, Samuelson AG, Nethaji M. Reversible Insertion of Methyl Isothiocyanate into Copper(I) Aryloxides. Inorganic Chemistry. 35: 5427-5434. PMID 11666727  0.363
1996 Bera JK, Samuelson AG, Chandrasekhar J. Structure and energetics of high oxidation state copper fragments: An ab initio study Proceedings of the Indian Academy of Sciences - Chemical Sciences. 108: 333. DOI: 10.1007/BF02870100  0.674
1993 Abraham SP, Samuelson AG, Chandrasekhar J. Variations in the copper(I)-copper(I) distances in multinuclear clusters with identical coordination geometries. Short metal-metal contacts induced by oligomerization Inorganic Chemistry. 32: 6107-6111. DOI: 10.1021/Ic00078A032  0.386
1993 Abraham SP, Narasimhamurthy N, Nethaji M, Samuelson AG. Reactions of copper(I) aryloxides with phenyl isothiocyanate: steric and ligand control in the oligomerization of [N-phenylimino(aryloxy)methanethiolato]copper(I) complexes Inorganic Chemistry. 32: 1739-1745. DOI: 10.1021/Ic00061A033  0.385
1993 Abraham SP, Narasimhamurthy N, Nethaji M, Samuelson AG. Reactions of copper(I) aryloxides with PhNCS: Steric and ligand control in the oligomerization of [N-phenylimino(aryloxy)methanethiolato]copper(I) complexes Inorganic Chemistry. 32: 1739-1745.  0.388
1992 Vijayashree N, Samuelson AG. Selective debromination of activated vicinal dibromides by copper promoted by copper(II) Tetrahedron Letters. 33: 559-560. DOI: 10.1016/S0040-4039(00)93995-9  0.375
1991 Baruah JB, Samuelson AG. Allylic amination promoted by copper Tetrahedron. 47: 9449-9454. DOI: 10.1016/S0040-4020(01)80891-7  0.594
1989 Narasimhamurthy N, Samuelson AG, Manohar H. Reaction of copper(I) phenoxide with PhNCS: Formation and X-ray structure of a novel copper(I) hexameric complex Journal of the Chemical Society, Chemical Communications. 1803-1804. DOI: 10.1039/C39890001803  0.44
1989 Baruah JB, Samuelson AG. Copper(I) promoted CC bond forming reactions: direct activation of allyl alcohols Journal of Organometallic Chemistry. 361: C57-C60. DOI: 10.1016/0022-328X(89)87015-9  0.572
1988 Narasimhamurthy N, Samuelson AG. The effect of nitrogen donors on the reactivity of copper(I) aryloxides: Synthesis of thioncarbonates Tetrahedron Letters. 29: 827-830. DOI: 10.1016/S0040-4039(00)80221-X  0.367
1987 Baruah JB, Samuelson AG. Allylic activation by copper(I): Reactivity comparable with catalysis by palladium Journal of the Chemical Society, Chemical Communications. 36-37. DOI: 10.1039/C39870000036  0.628
1986 Narasimhamurthy N, Samuelson AG. Synthesis of aryl orthocarbonates Tetrahedron Letters. 27: 991-992. DOI: 10.1016/S0040-4039(00)84157-X  0.326
1981 Samuelson AG, Carpenter BK. The induced kinetic isotope effect as a tool for mechanistic discrimination Journal of the Chemical Society, Chemical Communications. 354-356. DOI: 10.1039/C39810000354  0.574
1981 Pinhas AR, Samuelson AG, Risemberg R, Arnold EV, Clardy J, Carpenter BK. Experimental evidence for orbital symmetry control of stereochemistry in some (methylenecyclopropane)iron-carbonyl reactions Journal of the American Chemical Society. 103: 1668-1675. DOI: 10.1021/Ja00397A013  0.716
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