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Bis(?-2-phenyl-acetato-?O:O)bis-[(2,2'-bipyridyl-?N,N')(2-phenyl-acetato-?O)copper(II)] dihydrate.

ABSTRACT: The mol-ecule of the binuclear title complex, [Cu(2)(C(8)H(7)O(2))(4)(C(10)H(8)N(2))(2)]·2H(2)O, is located on an inversion centre. The Cu atoms are bridged by two O atoms of the monodentate phenyl-acetate groups [Cu-O = 1.9808?(14) and 2.3668?(14)?Å]. The longer of the two bridging Cu-O bonds takes the apical position of the distorted square-pyramidal environment of the Cu atom, which is completed by two N atoms of the chelate 2,2'-bipyridine ligand [Cu-N = 2.0107?(17) and 2.0234?(16)?Å]. The mol-ecules are assembled into stacks along [100] through ?-? inter-actions with inter-planar distances of 3.630?(4) and 3.407?(3)?Å; the resulting stacks are further connected into a three-dimensional supra-molecular architecture by O-H?O and C-H?O hydrogen-bonding inter-actions.

SUBMITTER: Xu W

PROVIDER: S-EPMC3201355 | biostudies-literature | 2011 Oct

REPOSITORIES: biostudies-literature

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Bis(μ-2-phenyl-acetato-κO:O)bis-[(2,2'-bipyridyl-κN,N')(2-phenyl-acetato-κO)copper(II)] dihydrate.

Xu Wei W Jin Ling L Liu Bin-Bin BB

Acta crystallographica. Section E, Structure reports online 20110914 Pt 10

The mol-ecule of the binuclear title complex, [Cu(2)(C(8)H(7)O(2))(4)(C(10)H(8)N(2))(2)]·2H(2)O, is located on an inversion centre. The Cu atoms are bridged by two O atoms of the monodentate phenyl-acetate groups [Cu-O = 1.9808 (14) and 2.3668 (14) Å]. The longer of the two bridging Cu-O bonds takes the apical position of the distorted square-pyramidal environment of the Cu atom, which is completed by two N atoms of the chelate 2,2'-bipyridine ligand [Cu-N = 2.0107 (17) and 2.0234 (16) Å]. The m ...[more]

PMID: 22058686

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