Acta Cryst. (2007). E63, m3004-m3005  [ doi:10.1107/S1600536807057236 ]

Tetraaquabis(2-methoxybenzaldehyde isonicotinoylhydrazone)zinc dinitrate

S. Gao, Z. Fu and Z. Wang

Abstract: In the title complex, [Zn(C₁₄H₁₃N₃O₂)₂(H₂O)₄](NO₃)₂, the Zn atom is located on a center of symmetry. The Zn-O bond distances are 2.0816 (19) and 2.1356 (18) Å, and the Zn-N bond distance is 2.166 (2) Å. The coordination polyhedron is a slightly distorted octahedron. The crystal structure is stabilized by O-H(coordinated water)O(NO₃^- or carbonyl O) and N-H(imine)O(NO₃^-) hydrogen bonds, forming a three-dimensional network.

Online 14 November 2007

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