Acta Crystallographica Section C

Crystal Structure Communications

Volume 61, Part 8 (August 2005)

metal-organic compounds


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Acta Cryst. (2005). C61, m383-m385    [doi:10.1107/S0108270105020767]

Dichloro{2-[2-(dimethylammonio)ethyliminomethyl]-4-nitrophenolato}zinc(II) in unsolvated and hemihydrate forms

Z.-L. You

Abstract: The two title complexes, [ZnCl2(C11H15N3O3)], (I), and [ZnCl2(C11H15N3O3)]·0.5H2O, (II), are mononuclear zinc(II) compounds. In both structures, the ZnII atom is four-coordinated in a tetrahedral configuration by one imine N atom and one phenolate O atom of a Schiff base, and by two Cl atoms. The structure of each of the two zinc(II) complex molecules of (II) is similar to that of (I). In (I), the molecules are linked through intermolecular hydrogen bonds, forming a three-dimensional framework. In (II), the solvent water molecules are linked to the zinc(II) moieties through intermolecular O-H...O and O-H...Cl hydrogen bonds. The molecules in (II) are further linked via other intermolecular hydrogen bonds, forming a three-dimensional framework.

Formula: [ZnCl2(C11H15N3O3)] and [ZnCl2(C11H15N3O3)]·0.5H2O

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Structure factor file (CIF format) (341.8 kbytes)
Contains datablock II

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Structure factor file (CIF format) (171.5 kbytes)
Contains datablock I

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