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Complexes of lanthanide nitrates with 2-N-(6-picoIyl)-benzamide

Rajasekar, N and Soundararajan, S (1980) Complexes of lanthanide nitrates with 2-N-(6-picoIyl)-benzamide. In: Journal of Chemical Sciences, 89 (3). pp. 263-267.

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Abstract

New complexes of lanthanide nitrates with 2-N-(6-picolyl)-benzamide of the formulae Ln2[6-pic-BA], [NO3l6 (Ln = Y and La-Yb) have been prepared and characterised by chemical analysis, infrared, molar conductance and electronic spectral data. Molar conductance data along with IR data point to the presence of co-ordinated nitrate groups. IR spectra prove the bidentate co-ordination of the ligand to the metal ion, through the oxygen of the secondary amide and the nitrogen of the heterocyclic ring. Electronic spectral studies in the visible region suggest an eight co-ordinate geometry around the metal ions.

Item Type: Journal Article
Additional Information: Copyright of this article belongs toIndian Academy of Sciences.
Keywords: Lanthanide nitrates - 2-N-(6-picolyl) benzamide - hypersensitive bands.
Department/Centre: Division of Chemical Sciences > Inorganic & Physical Chemistry
Date Deposited: 16 Jul 2009 04:52
Last Modified: 19 Sep 2010 05:38
URI: http://eprints.iisc.ernet.in/id/eprint/21566

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