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dc.contributor.authorPatel, R N-
dc.contributor.authorSondhiya, Vishnu P-
dc.contributor.authorPatel, Dinesh K-
dc.contributor.authorShukla, K K-
dc.contributor.authorSingh, Y-
dc.identifier.issn0975-0975(Online); 0376-4710(Print)-
dc.description.abstractTwo binary copper(II) and nickel(II) complexes viz., [Cu(L)(HL)]NO3.H2O (1) and [Ni(L)(HL)]NO3.H2O (2) of hydrazone Schiff base ligand (where L/HL = N'-[phenyl(pyridin-2-yl)methylidene]benzohydrazone) have been synthesized and characterized. Both the complexes (1) and (2) and ligand (HL) are structurally characterized using single crystal X-ray diffraction technique. They crystallize in monoclinic crystal system in the space group P21/n. The observed trends in spin-Hamiltonian parameters g>g>2.03 indicates a dx2-y2 ground state in complex (1). In the absorption spectra in 100% DMSO, complex (2) exhibits a d-d transition at ~900 nm, which is assigned to ν1 band (3A2g3T2g in octahedral parentage). Superoxide dismutase activities of both complexes reveal the dismutation of superoxide (O2-).en_US
dc.rights CC Attribution-Noncommercial-No Derivative Works 2.5 Indiaen_US
dc.sourceIJC-A Vol.51A(12) [December 2012]en_US
dc.subjectCoordination chemistryen_US
dc.subjectSchiff basesen_US
dc.subjectKeto-enol tautomerismen_US
dc.subjectSOD activityen_US
dc.subjectElectron paramagnetic resonanceen_US
dc.titleSynthesis, crystal structure, spectroscopic and superoxide dismutase activity of copper(II) and nickel(II) complex of N '-[phenyl(pyridin-2-yl)methylidene]benzohydrazoneen_US
Appears in Collections:IJC-A Vol.51A(12) [December 2012]

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