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Poly[[(?-3,4-dicarboxy-tetra-hydro-furan-2,5-dicarboxyl-ato-?O,O,O:O)(1,10-phenanthroline-?N,N')copper(II)] 0.69-hydrate].

ABSTRACT: In the crystal structure of the title compound, {[Cu(C(8)H(6)O(9))(C(12)H(8)N(2))]·0.69H(2)O}(n), the Cu(II) atom has a distorted octa-hedral geometry, coordinated by four O atoms from two 3,4-dicarboxy-tetra-hydro-furan-2,5-dicarboxyl-ate ligands and two N atoms from one 1,10-phenanthroline ligand. One of the carboxylate groups bridges the Cu(II) atoms, forming a zigzag chain running along the b axis. The chains are linked by a ?-? inter-action between aromatic rings with a centroid-to-centroid distance of 3.567?(1)?Å, and by hydrogen bonds between the carboxyl-ate group and the disordered water mol-ecule, forming a three-dimensional network.

SUBMITTER: Lu Y

PROVIDER: S-EPMC2959334 | biostudies-other | 2008

REPOSITORIES: biostudies-other

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Poly[[(μ-3,4-dicarboxy-tetra-hydro-furan-2,5-dicarboxyl-ato-κO,O,O:O)(1,10-phenanthroline-κN,N')copper(II)] 0.69-hydrate].

Lü Yuanqi Y

Acta crystallographica. Section E, Structure reports online 20080906 Pt 10

In the crystal structure of the title compound, {[Cu(C(8)H(6)O(9))(C(12)H(8)N(2))]·0.69H(2)O}(n), the Cu(II) atom has a distorted octa-hedral geometry, coordinated by four O atoms from two 3,4-dicarboxy-tetra-hydro-furan-2,5-dicarboxyl-ate ligands and two N atoms from one 1,10-phenanthroline ligand. One of the carboxylate groups bridges the Cu(II) atoms, forming a zigzag chain running along the b axis. The chains are linked by a π-π inter-action between aromatic rings with a centroid-to-centroid ...[more]

PMID: 21201002

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