Acta Cryst. (2009). E65, m277-m278  [ doi:10.1107/S1600536809004589 ]

Tetraaqua(2,2'-diamino-4,4'-bi-1,3-thiazole-²N³,N^3')nickel(II) bis(pyridine-2,6-dicarboxylato-³O²,N,O⁶)nickel(II) trihydrate

B.-X. Liu, Y.-P. Yu, Z. Cao and L.-J. Zhang

Abstract: The crystal structure of the title compound, [Ni(C₆H₆N₄S₂)(H₂O)₄][Ni(C₇H₃NO₄)₂]·3H₂O, consists of Ni^II complex cations, Ni^II complex anions and lattice water molecules. The Ni^II ions in both the complex cation and anion assume a distorted octahedral coordination geometry. O-HO, N-HO and C-HS hydrogen bonds occur in the crystal structure.

Online 18 February 2009

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