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Acta Cryst. (2009). E65, m1598 [ doi:10.1107/S160053680904793X ]
Abstract: In the title complex, [ZnCl2(C10H9NO4)2], the ZnII ion lies on a twofold rotation axis and is four-coordinated by two carboxylate O atoms from two 3-(2-carboxyethenyl)pyridinium-1-acetate ligands in a monodentate mode and two Cl atoms in a distorted tetrahedral geometry. In the crystal structure, intermolecular O-H
O hydrogen bonds link the molecules into a double-chain structure extending parallel to [101].
Online 18 November 2009
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