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Bis(?-2'-carboxyl-atobiphenyl-2-carboxylic acid-?O:O)bis-[(2,2'-bipyridine-?N,N')(2'-carboxyl-ato-biphenyl-2-carboxylic acid-?O)zinc(II)].

ABSTRACT: In the dimeric title compound, [Zn(2)(C(14)H(9)O(4))(4)(C(10)H(8)N(2))(2)], the Zn(II) ions are penta-coordinated by one 2,2'-bipyridyl ligand and by three O atoms from three 2'-carboxyl-atobiphenyl-2-carboxylic acid ligands. Two of the 2'-carboxyl-atobiphenyl-2-carboxylic acid ligands act as bridging ligands and, together with two zinc(II) cations, produce an 18-membered ring system. The remaining 2'-carboxyl-atobiphenyl-2-carboxylic acid ligands work as monodentate ligands. The crystal packing diagram is consolidated by O-H?O hydrogen bonds.

SUBMITTER: An Z

PROVIDER: S-EPMC2971866 | biostudies-other | 2009

REPOSITORIES: biostudies-other

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Bis(μ-2'-carboxyl-atobiphenyl-2-carboxylic acid-κO:O)bis-[(2,2'-bipyridine-κN,N')(2'-carboxyl-ato-biphenyl-2-carboxylic acid-κO)zinc(II)].

An Zhe Z

Acta crystallographica. Section E, Structure reports online 20091104 Pt 12

In the dimeric title compound, [Zn(2)(C(14)H(9)O(4))(4)(C(10)H(8)N(2))(2)], the Zn(II) ions are penta-coordinated by one 2,2'-bipyridyl ligand and by three O atoms from three 2'-carboxyl-atobiphenyl-2-carboxylic acid ligands. Two of the 2'-carboxyl-atobiphenyl-2-carboxylic acid ligands act as bridging ligands and, together with two zinc(II) cations, produce an 18-membered ring system. The remaining 2'-carboxyl-atobiphenyl-2-carboxylic acid ligands work as monodentate ligands. The crystal packing ...[more]

PMID: 21578552

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