(IUCr) Crystallography Journals Online

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Acta Cryst. (2007). E63, m2392 [ doi:10.1107/S1600536807040214 ]

catena-Poly[[[aqua(1,10-phenanthroline-²N,N')cadmium(II)]--o-phenylenediacetato-²O,O':O''-[bis(1,10-phenanthroline-²N,N')cadmium(II)]--o-phenylenediacetato-O:²O',O''] ethanol 0.79-solvate 3.05-hydrate]

Y. Yang, M.-H. Zeng, S.-H. Zhang and H. Liang

Abstract: In the title compound, [Cd₂(C₁₀H₈O₄)₂(C₁₂H₈N₂)₃(H₂O)]·0.79C₂H₆O·3.05H₂O, the two independent Cd^II atoms in the asymmetric unit have different coordination modes. One is six-coordinate and the other is seven-coordinate, forming distorted octahedral and monocapped octahedral geometries, respectively. The Cd^II atoms are bridged by o-phenylenediacetate ligands to form a one-dimensional chain structure, which is further linked into a two-dimensional network through O-HO hydrogen bonds.

Online 17 August 2007

catena-Poly[[[aqua(1,10-phenanthroline-2N,N')cadmium(II)]--o-phenylenediacetato-2O,O':O''-[bis(1,10-phenanthroline-2N,N')cadmium(II)]--o-phenylenediacetato-O:2O',O''] ethanol 0.79-solvate 3.05-hydrate]

Y. Yang, M.-H. Zeng, S.-H. Zhang and H. Liang

catena-Poly[[[aqua(1,10-phenanthroline-²N,N')cadmium(II)]--o-phenylenediacetato-²O,O':O''-[bis(1,10-phenanthroline-²N,N')cadmium(II)]--o-phenylenediacetato-O:²O',O''] ethanol 0.79-solvate 3.05-hydrate]