Acta Cryst. (2007). E63, m803-m805 [ doi:10.1107/S1600536807007027 ]
Abstract: The CoIII atom in the title compound, [Co(C2H8N2)2(OH)(H2O)](C10H6O6S2)·H2O, exhibits an octahedral coordination geometry, with the hydroxide and water ligands occupying cis sites. Adjacent cations are linked into linear chains through hydrogen-bonded OHOH2 units. The CoIII atom lies on a twofold rotation axis and the naphthalene-1,5-disulfonate dianion lies on a centre of inversion.
Online 21 February 2007
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