Acta Cryst. (2004). E60, m30-m31  [ doi:10.1107/S1600536803027545 ]

A one-dimensional coordination polymer: catena-poly[[triaquapyridinecobalt(II)]--sulfato]

Y.-X. Zhang

Abstract: In the structure of [Co(C₅H₅N)(H₂O)₃SO₄]_n, a one-dimensional coordination polymer, each Co^II atom is octahedrally coordinated by two O atoms of two different sulfate ions, a pyridine molecule and three water molecules. The polymeric chains are connected by weak intermolecular O-HO hydrogen-bonding interactions to give a two-dimensional structure.

Online 12 December 2003

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