Acta Cryst. (2007). E63, m2482  [ doi:10.1107/S1600536807042614 ]

Bis(salicylhydrazide-²N,O)sulfatozinc(II) monohydrate

W. Luo, X.-G. Meng, X. Li, G.-Z. Cheng and Z.-P. Ji

Abstract: The title complex, [Zn(SO₄)(C₇H₈N₂O₂)₂]·H₂O, contains neutral molecules of a mononuclear Zn^II complex, in which the salicylhydrazide ligand is N,O-chelated to the Zn^II ion. The Zn^II ion is coordinated, in a tetragonal-pyramidal environment, by two O atoms and two N atoms from two salicylhydrazide ligands forming a basal plane, and one O atom from the sulfate anion occupying the apical position. The water molecule is disordered over two positions; the site occupancy factors are ca 0.6 and 0.4.

Online 8 September 2007

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