Acta Cryst. (2007). E63, m1560  [ doi:10.1107/S160053680702065X ]

catena-Poly[[diaquabis[(4-chlorophenylsulfinyl)acetato-O]cobalt(II)]--4,4'-bipyridine-²N:N']

Y.-J. Hou, Y.-H. Yu, Z.-Z. Sun, B.-Y. Li and G.-F. Hou

Abstract: In the title coordination polymer, [Co(C₈H₆ClO₃S)₂(C₁₀H₈N₂)(H₂O)₂]_n, the Co^II atom exists in an octahedral coordination environment formed by two carboxylate O atoms from two (4-chlorophenylsulfinyl)acetate ligands, two N atoms from bipyridine ligands and two water molecules. The Co^II atom lies on a twofold rotation axis. Bridging by the bipyridine ligand leads to a linear chain structure, and intermolecular O-HO hydrogen bonds link the chains into a three-dimensional network.

Online 3 May 2007

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