(2,2′-Bipyridyl)bis[N,N-bis(2-hydroxyethyl)dithiocarbamato-κ2S,S′]cadmium(II)

Juyoung C Song,Edward R T Tiekink

doi:10.1107/s1600536809049678

Abstract

The title compound, [Cd(C5H10NO2S2)2(C10H8N2)], features a trigonal-prismatic coordination geometry for the CdII ion, based on an N2S4 donor set defined by two chelating dithiocarbamate ligands and a 2,2′-bipyridyl ligand. In the crystal, extensive O—H⋯O hydrogen bonding results in the formation of 12-membered {⋯HO}6 synthons and one-dimensional supramolecular chains with further O—H⋯S interactions providing additional stability to the linear chain with base vector [01].

Highlights

The title compound, [Cd(C5H10NO2S2)2(C10H8N2)], features a trigonal-prismatic coordination geometry for the CdII ion, based on an N2S4 donor set defined by two chelating dithiocarbamate ligands and a 2,20 -bipyridyl ligand
Symmetry codes: (i) −x, −y+1, −z+1; (ii) x, y−1, z+1

Summary

Data collection

Department of Chemistry, The University of Texas at San Antonio, One UTSA Circle, San Antonio, Texas 78249-0698, USA, and bDepartment of Chemistry, University of Malaya, 50603 Kuala Lumpur, Malaysia R factor = 0.053; wR factor = 0.116; data-to-parameter ratio = 17.0. The title compound, [Cd(C5H10NO2S2)2(C10H8N2)], features a trigonal-prismatic coordination geometry for the CdII ion, based on an N2S4 donor set defined by two chelating dithiocarbamate ligands and a 2,20 -bipyridyl ligand. In the crystal, extensive O—H O hydrogen bonding results in the formation of 12-membered { HO}6 synthons and onedimensional supramolecular chains with further O—H S interactions providing additional stability to the linear chain with base vector [011]. Selected bond lengths (Å). Hydrogen-bond geometry (Å, ).

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