Acta Cryst. (2009). E65, m1666  [ doi:10.1107/S1600536809049599 ]

Tetraaquabis(pyridine-N)cobalt(II) bis[4-amino-N-(6-chloropyridazin-3-yl)benzenesulfonamidate]

N. Li, H.-L. Zou, X.-Y. Song, Y.-C. Liu and Z.-F. Chen

Abstract: The structure of the title compound, [Co(C₅H₅N)₂(H₂O)₄](C₁₀H₈ClN₄O₂S)₂, consists of a discrete tetraaquabis(pyridine-N)cobalt(II) cation and two 4-amino-N-(6-chloropyridazin-3-yl)benzenesulfonamidate anions. In the cation, the Co^II ion sits on an inversion centre and is octahedrally coordinated by two pyridine N atoms and four O atoms. A two-dimensional network parallel to (010) is formed via intermolecular O-HO, O-HN, N-HN and N-HO hydrogen bonds.

Online 25 November 2009

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