Di-mu-thiocyanato-kappa N-2:S;kappa S-2:N-bis bis(2methyl-1H-benzimidazole-kappa N-3)(thiocyanato-kappa N)cadmium(II)

Shaker, S.A. and Khaledi, H. and Ali, Hapipah Mohd (2010) Di-mu-thiocyanato-kappa N-2:S;kappa S-2:N-bis bis(2methyl-1H-benzimidazole-kappa N-3)(thiocyanato-kappa N)cadmium(II). Acta Crystallographica Section E: Structure Reports Online, 66. M1464-U1180. ISSN 1600-5368

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Abstract

The title compound, Cd-2(NCS)(4)(C8H8N2)(4), is a centrosymmetric dinuclear cadmium(II) complex in which each two metal ions are linked by a pair of thiocyanate N:S-bridges. Two 2-methylbenzimidazole N-atom donors and one terminal thiocyanate N atom complete a highly distorted square-pyramidal geometry around the Cd atom. In the crystal structure, two N-H center dot center dot center dot S hydrogen-bonding interactions occur, resulting in a three-dimensional polymeric structure. The apical 2-methylbenzimidazole ring and its symmetry-related counterpart are arranged in an antiparallel manner with a centroid-centroid separation of 3.6050 (14) angstrom, indicative of a pi-pi interaction.

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: 26 Mar 2013 01:16
Last Modified: 29 Jan 2019 09:02
URI: http://eprints.um.edu.my/id/eprint/5270

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