Acta Cryst. (2005). E61, m2701-m2703  [ doi:10.1107/S1600536805038353 ]

Bis(thiosemicarbazide)zinc(II) bis(maleate) dihydrate

S.-L. Li, J.-Y. Wu, Y.-P. Tian, H.-K. Fun and S. Chantrapromma

Abstract: In the title compound, [Zn(CH₅N₃S)₂(H₂O)₂](C₄H₃O₄)₂·2H₂O, the Zn^II ion lies on a centre of symmetry and is coordinated by two pairs of N and S atoms from two symmetry-related thiosemicarbazide ligands and two O atoms from two water molecules in a distorted octahedral geometry. In the crystal structure, the components are effectively linked together by electrostatic interactions and hydrogen bonds of the O-HO, N-HO and N-HS types into a three-dimensional network.

Online 26 November 2005

Copyright © International Union of Crystallography
IUCr Webmaster