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Acta Cryst. (2009). E65, m1516  [ doi:10.1107/S1600536809045607 ]

Bis([mu]-5-nitro-2-oxidobenzoato)bis[triaquazinc(II)]

Q.-S. Li, M. Yin, H. Wei and G.-J. Zhou

Abstract: The title complex molecule, [Zn2(C7H3NO5)2(H2O)6], is a centrosymmetric dimer containing two zinc(II) cations with distorted octahedral geometries provided by the O atoms of three water molecules and the two bridging bidentate 5-nitrosalicylate ligands. The separation between the metal centres in the dimer is 3.1790 (11) Å. The crystal structure is stabilized by O-H...O hydrogen bonds, one of which intradimeric, linking the dimers into a three-dimensional network.

Online 4 November 2009


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