Items where Author is "Krishna Kumar, D."

Article

Adarsh, N. N. ; Krishna Kumar, D. ; Dastidar, Parthasarathi (2011) Cu^II coordination polymers derived from bis-pyridyl-bis-urea ligands: Synthesis, selective anion separation and metallogelation Current Science, 101 (07). pp. 869-880. ISSN 0011-3891

Ghosh, Amrita ; Mandoli, Amit ; Krishna Kumar, D. ; Yadav, Narendra Singh ; Ghosh, Tamal ; Jha, Bhavanath ; Thomas, Jim A. ; Das, Amitava (2009) DNA binding and cleavage properties of a newly synthesised Ru(II)-polypyridyl complex Dalton Transactions, 2009 (42). pp. 9312-9321. ISSN 0300-9246

Adarsh, N. N. ; Krishna Kumar, D. ; Dastidar, Parthasarathi (2009) Metal–organic frameworks derived from bis-pyridyl-bis-amide ligands : Effect of positional isomerism of the ligands, hydrogen bonding backbone, counter anions on the supramolecular structures and selective crystallization of the sulfate anion CrystEngComm, 11 (5). pp. 796-802. ISSN 1466-8033

Choudhury, Joyanta ; Krishna Kumar, D. ; Roy, Sujit (2007) Generation of Ir-Sn and Rh-Sn bonds from the oxidative addition of tin(IV) halides to [Ir(μ-Cl)(1,5-COD)]₂ and [Rh(μ-Cl)(1,5-COD)]₂ Journal of Organometallic Chemistry, 692 (25). pp. 5614-5620. ISSN 0022-328X

Amilan Jose, D. ; Krishna Kumar, D. ; Kar, Prasenjit ; Verma, Sandeep ; Ghosh, Amrita ; Ganguly, Bishwajit ; Ghosh, Hirendra N. ; Das, Amitava (2007) Role of positional isomers on receptor-anion binding and evidence for resonance energy transfer Tetrahedron, 63 (48). pp. 12007-12014. ISSN 0040-4020

Krishna Kumar, D. ; Das, Amitava ; Dastidar, Parthasarathi (2007) Metalloporphyrin-based inclusion materials: exploiting ligating topologies and hydrogen-bonding backbones in generating new supramolecular architectures Inorganic Chemistry, 46 (18). pp. 7351-7361. ISSN 0020-1669

Amilan Jose, D. ; Krishna Kumar, D. ; Ganguly, Bishwajit ; Das, Amitava (2007) Rugby-ball-shaped sulfate-water-sulfate adduct encapsulated in a neutral molecular receptor capsule Inorganic Chemistry, 46 (15). pp. 5817-5819. ISSN 0020-1669

Kar, Prasenjit ; Suresh, Moorthy ; Krishna Kumar, D. ; Amilan Jose, D. ; Ganguly, Bishwajit ; Das, Amitava (2007) Preferential binding of the magnesium ion by anthraquinone based chromogenic receptors Polyhedron, 26 (6). pp. 1317-1322. ISSN 0277-5387

Krishna Kumar, D. ; Das, Amitava ; Dastidar, Parthasarathi (2007) Isomerism in coordination complexes and polymers derived from bispyridylurea ligands: Effect of solvents, conformational flexibility, and positional isomerism of the ligands Crystal Growth & Design, 7 (10). pp. 2096-2105. ISSN 1528-7483

Narasimha Moorthy, Jarugu ; Venkatakrishnan, Parthasarathy ; Samanta, Subhas ; Krishna Kumar, D. (2007) Photochromism of arylchromenes: remarkable modification of absorption properties and lifetimes of o-quinonoid intermediates Organic Letters, 9 (5). pp. 919-922. ISSN 1523-7060

Krishna Kumar, D. ; Das, Amitava ; Dastidar, Parthasarathi (2007) Conformation dependent network structures in the coordination polymers derived from pyridylisonicotinamides, carboxylates and Co(II): Entrapment of (H₂O)₁₄ water cluster of an unprecedented topology CrystEngComm, 9 (10). pp. 895-901. ISSN 1466-8033

Krishna Kumar, D. ; Das, Amitava ; Dastidar, Parthasarathi (2007) Conformation dependent network structures in the coordination polymers derived from pyridylisonicotinamides, carboxylates and Co(II): Entrapment of (H₂O)₁₄ water cluster of an unprecedented topology CrystEngComm, 9 (10). pp. 895-901. ISSN 1466-8033

Krishna Kumar, D. ; Das, Amitava ; Dastidar, Parthasarathi (2007) Supramolecular structural diversities in the metal-organic frameworks derived from pyridylamide ligands: studying the effects of ligating topologies, hydrogen bonding backbone of the ligands and counter anions CrystEngComm, 9 (7). pp. 548-555. ISSN 1466-8033

Krishna Kumar, D. ; Das, Amitava ; Dastidar, Parthasarathi (2006) Remarkably stable porous assembly of nanorods derived from a simple metal-organic framework Crystal Growth & Design, 7 (2). pp. 205-207. ISSN 1528-7483

Krishna Kumar, D. ; Das, Amitava ; Dastidar, Parthasarathi (2006) Exploring hydrogen-bond capable backbone and ligating topologies: Co(II) coordination polymers derived from mixed ligand systems Journal of Molecular Structure, 796 (1-3). pp. 139-145. ISSN 0022-2860

Krishna Kumar, D. ; Das, Amitava ; Dastidar, Parthasarathi (2006) N-H...Cl₂-M synthon as a structure-directing tool: Crystal structures of some perchlorometallates Crystal Growth & Design, 6 (1). pp. 216-223. ISSN 1528-7483

Krishna Kumar, D. ; Das, Amitava ; Dastidar, Parthasarathi (2006) Exploring conformationally flexible hydrogen-bond-functionalized ligand and counter anions in metal-organic frameworks of Cu(II) New Journal of Chemistry, 30 . pp. 1267-1275. ISSN 1144-0546

Krishna Kumar, D. ; Das, Amitava ; Dastidar, Parthasarathi (2006) Hydrogen-bonded microporous network, helix and 1-D zigzag chains in MOFs of Zn(II): studying the effects of ligating topologies, hydrogen bonding backbone and counter-anions CrystEngComm, 8 (11). pp. 805-814. ISSN 1466-8033

Krishna Kumar, D. ; Amilan Jose, D. ; Das, Amitava ; Dastidar, Parthasarathi (2005) From diamondoid network to (4, 4) net: effect of ligand topology on the supramolecular structural diversity Crystal Growth & Design, 44 (20). pp. 6933-6935. ISSN 1528-7483

Amilan Jose, D. ; Krishna Kumar, D. ; Ganguly, Bishwajit ; Das, Amitava (2005) Urea and thiourea based efficient colorimetric sensors for oxyanions Tetrahedron Letters, 46 (32). pp. 5343-5346. ISSN 0040-4039

Krishna Kumar, D. ; Amilan Jose, D. ; Das, Amitava ; Dastidar, Parthasarathi (2005) First snapshot of a nonpolymeric hydrogelator interacting with its gelling solvents Chemical Communications, 2005 (32). pp. 4059-4061. ISSN 1359-7345

Ghosh, Tamal ; Maiya, Bhaskar G. ; Samanta, Anunay ; Shukla, Atindra D. ; Amilan Jose, D. ; Krishna Kumar, D. ; Das, Amitava (2005) Mixed-ligand complexes of ruthenium(II) containing new photoactive or electroactive ligands: synthesis, spectral characterization and DNA interactions Journal of Biological Inorganic Chemistry, 10 (5). pp. 496-508. ISSN 0949-8257

Krishna Kumar, D. ; Ballabh, Amar ; Amilan Jose, D. ; Dastidar, Parthasarathi ; Das, Amitava (2004) How robust is the N-H...Cl₂-Cu synthon? Crystal structures of some perchlorocuprates Crystal Growth & Design, 5 (2). pp. 651-660. ISSN 1528-7483

Amilan Jose, D. ; Krishna Kumar, D. ; Ganguly, Bishwajit ; Das, Amitava (2004) Efficient and simple colorimetric fluoride ion sensor based on receptors having urea and thiourea binding sites Organic Letters, 6 (20). pp. 3445-3448. ISSN 1523-7060

Krishna Kumar, D. ; Amilan Jose, D. ; Dastidar, Parthasarathi ; Das, Amitava (2004) Nonpolymeric hydrogelators derived from trimesic amides Chemistry of Materials, 16 (12). pp. 2332-2335. ISSN 0897-4756

Krishna Kumar, D. ; Amilan Jose, D. ; Dastidar, Parthasarathi ; Das, Amitava (2004) Nonpolymeric hydrogelator derived from N-(4-Pyridyl)isonicotinamide Langmuir, 20 (4). pp. 10413-10418. ISSN 0743-7463