Bis{μ-2-(1H-indol-3-yl)-N′-[1-(5-methyl-2-oxidophen-yl) ethyl-idene]-aceto-hydraz-idato}bis-[aqua-zinc(II)] dimethyl sulfoxide tetra-solvate

Zuraini, K. and Ng, S.W. and Robinson, W.T. and Puvaneswary, S. and Ali, Hapipah Mohd (2008) Bis{μ-2-(1H-indol-3-yl)-N′-[1-(5-methyl-2-oxidophen-yl) ethyl-idene]-aceto-hydraz-idato}bis-[aqua-zinc(II)] dimethyl sulfoxide tetra-solvate. Acta Crystallographica Section E: Structure Reports Online, 64 (8). ISSN 1600-5368

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Abstract

The dinuclear title compound, [Zn2(C19H17N3O2)2(H2O)2]·4C2H6OS, lies about a center of inversion. The deprotonated monoanion O,N,O-chelates the Zn atom; the hydr-oxy O atom also engages in bonding to the symmetry-related Zn atom so that one N and three O atoms form a square around the metal. The coordination geometry is square-pyramidal, with the apical site occupied by a water mol-ecule. Hydrogen bonds, with the water mol-ecule serving as donor atom, lead to the formation of a linear chain motif. There is an N - H⋯O hydrogen bond between the complex molecule and solvent O atom.

Item Type: Article
Additional Information: Department of Chemistry, Faculty of Science Building, University of Malaya, 50603 Kuala Lumpur, MALAYSIA
Subjects: Q Science > QD Chemistry
Divisions: Faculty of Science > Dept of Chemistry
Depositing User: Miss Malisa Diana
Date Deposited: 08 Apr 2013 01:59
Last Modified: 29 Jan 2019 07:29
URI: http://eprints.um.edu.my/id/eprint/5463

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