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dc.contributor.authorPatel, Ram N-
dc.contributor.authorSingh, Yogendra Pratap-
dc.contributor.authorSingh, Yogendra-
dc.contributor.authorButcher, Raymond J-
dc.identifier.issn0975-0975(Online); 0376-4710(Print)-
dc.description.abstractNickel(II) complexes of a Schiff base derived from 2-pyridinecarboxyldehyde and acetylhydrazide, viz., [Ni(L)2].(NO3)2.H2O (1) and [Ni(HL)(L)].ClO4.(H2O)2 (2) (where L = N'-(pyridine-2-ylmethylene)acetohydrazide), have been synthesized and characterized by physicochemical techniques as well as by single crystal X-ray structural analysis. The supramolecular architecture in both complexes (1) and (2) are totally guided by complicated H-bondings. The molecular structures and spectral properties of the ligand and the complexes have been explained by DFT and TD-DFT calculations. The electronic excitation energies of these complexes calculated at TD-DFT levels are in agreement with values deduced from the experimental UV-visible spectra. en_US
dc.publisherNISCAIR-CSIR, India-
dc.rights CC Attribution-Noncommercial-No Derivative Works 2.5 Indiaen_US
dc.sourceIJC-A Vol.54A(12) [December 2015]en_US
dc.subjectCoordination chemistryen_US
dc.subjectSupramolecular architectureen_US
dc.subjectSchiff basesen_US
dc.subjectDensity functional calculationsen_US
dc.titleSynthesis, molecular structure and TD-DFT studies on N'-(pyridine-2-ylmethylene)acetohydrazide nickel(II) complexesen_US
Appears in Collections:IJC-A Vol.54A(12) [December 2015]

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