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Bis(?-2-phenyl-quinoline-4-carboxyl-ato)-?O,O':O;?O:O,O'-bis-[(2,2'-bipyridine-?N,N')(2-phenyl-quinoline-4-carboxyl-ato-?O,O')cadmium(II)].

ABSTRACT: The neutral binuclear title complex, [Cd(2)(C(16)H(10)NO(2))(4)(C(10)H(8)N(2))(2)], is centrosymmetric, with the inversion center generating the central (?-O)(2)Cd(2) bridge. The Cd(II) ion is in a strongly distorted CdN(2)O(5) penta-gonal-bipyramidal geometry, defined by two N atoms from one 2,2'-bipyridine ligand and five O atoms from three 2-phenyl-quinoline-4-carboxyl-ate ligands, one monodentate, two bidentate. Weak inter-molecular ?-? inter-actions [centroid-centroid distance = 3.712?(3)?Å] help to establish the packing of the structure.

SUBMITTER: Zha MQ

PROVIDER: S-EPMC3050170 | biostudies-literature | 2010 Dec

REPOSITORIES: biostudies-literature

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Bis(μ-2-phenyl-quinoline-4-carboxyl-ato)-κO,O':O;κO:O,O'-bis-[(2,2'-bipyridine-κN,N')(2-phenyl-quinoline-4-carboxyl-ato-κO,O')cadmium(II)].

Zha Mei-Qin MQ Li Xing X Bing Yue Y

Acta crystallographica. Section E, Structure reports online 20101204 Pt 1

The neutral binuclear title complex, [Cd(2)(C(16)H(10)NO(2))(4)(C(10)H(8)N(2))(2)], is centrosymmetric, with the inversion center generating the central (μ-O)(2)Cd(2) bridge. The Cd(II) ion is in a strongly distorted CdN(2)O(5) penta-gonal-bipyramidal geometry, defined by two N atoms from one 2,2'-bipyridine ligand and five O atoms from three 2-phenyl-quinoline-4-carboxyl-ate ligands, one monodentate, two bidentate. Weak inter-molecular π-π inter-actions [centroid-centroid distance = 3.712 (3) Å ...[more]

PMID: 21522597

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