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Catena-Poly[[aqua-bis-(pyridine-?N)copper(II)]-?-2,2'-(p-phenyl-enedi-oxy)diacetato-?O:O'].

ABSTRACT: In the title compound, [Cu(C(10)H(8)O(6))(C(5)H(5)N)(2)(H(2)O)](n), the Cu atom is five-coordinated by two O atoms from two carboxyl-ate groups of two different 2,2'-(p-phenyl-enedi-oxy)diacetate ligands, two N atoms from two pyridine mol-ecules and one water O atom. The geometry is square-pyramidal with the water O atom occupying the apical position. The carboxyl-ate group bridges adjacent Cu atoms, forming an infinite zigzag chain extending parallel to [001]. The chains are linked into layers by O-H?O hydrogen bonds. The Cu and water O atoms lie on special positions of site symmetry 2.

SUBMITTER: Zhang XM

PROVIDER: S-EPMC2983391 | biostudies-literature | 2010 Sep

REPOSITORIES: biostudies-literature

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catena-Poly[[aqua-bis-(pyridine-κN)copper(II)]-μ-2,2'-(p-phenyl-enedi-oxy)diacetato-κO:O'].

Zhang Xiu-Mei XM Li Ya-Feng YF

Acta crystallographica. Section E, Structure reports online 20100918 Pt 10

In the title compound, [Cu(C(10)H(8)O(6))(C(5)H(5)N)(2)(H(2)O)](n), the Cu atom is five-coordinated by two O atoms from two carboxyl-ate groups of two different 2,2'-(p-phenyl-enedi-oxy)diacetate ligands, two N atoms from two pyridine mol-ecules and one water O atom. The geometry is square-pyramidal with the water O atom occupying the apical position. The carboxyl-ate group bridges adjacent Cu atoms, forming an infinite zigzag chain extending parallel to [001]. The chains are linked into layers ...[more]

PMID: 21587426

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