Bis(piperazine-1,4-diium) hexa-chlorido-bismuthate(III) chloride monohydrate.

Acta Crystallogr Sect E Struct Rep Online

School of Biology and Chemical Engineering, Jiangsu University of Science and Technology, Zhenjiang 212003, People's Republic of China.

Published: December 2011

The crystal structure of the title compound, (C(4)H(12)N(2))(2)[BiCl(6)]Cl·H(2)O, consists of piperazinediium cations, [BiCl(6)](3-) anions, Cl(-) anions and uncoordinated water mol-ecules. The Bi(III) cation is coordinated by six Cl(-) anions in a slightly distorted octa-hedral geometry. The diprotonated piperazine ring adopts a chair conformation. In the crystal, extensive inter-molecular N-H⋯Cl, N-H⋯O and O-H⋯Cl hydrogen bonds occur.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3238614PMC
http://dx.doi.org/10.1107/S1600536811045594DOI Listing

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