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Bis(?-cyclo-hexane-1,3-dicarboxyl-ato)-?O:O,O;?O,O:O-bis-[aqua-(1,10-phenanthroline-?N,N')zinc(II)].

ABSTRACT: The cyclo-hexane-1,3-dicarboxyl-ate dianion in the dinuclear centrosymmetric title compound, [Zn(2)(C(8)H(10)O(4))(2)(C(12)H(8)N(2))(2)(H(2)O)(2)], has a chair conformation with both carboxyl-ate groups in equatorial positions. One carboxyl-ate group chelates a Zn(II) atom, whereas the other binds through one O atom only to confer a six-coordinate status to the N-heterocycle-chelated water-coordinated Zn(II) atom. Adjacent dinuclear mol-ecules are linked by O-H?O hydrogen bonds into a linear chain.

SUBMITTER: Rizal MR

PROVIDER: S-EPMC2970336 | biostudies-literature | 2009 Sep

REPOSITORIES: biostudies-literature

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Bis(μ-cyclo-hexane-1,3-dicarboxyl-ato)-κO:O,O;κO,O:O-bis-[aqua-(1,10-phenanthroline-κN,N')zinc(II)].

Rizal Mohd Razali MR Ng Seik Weng SW

Acta crystallographica. Section E, Structure reports online 20090909 Pt 10

The cyclo-hexane-1,3-dicarboxyl-ate dianion in the dinuclear centrosymmetric title compound, [Zn(2)(C(8)H(10)O(4))(2)(C(12)H(8)N(2))(2)(H(2)O)(2)], has a chair conformation with both carboxyl-ate groups in equatorial positions. One carboxyl-ate group chelates a Zn(II) atom, whereas the other binds through one O atom only to confer a six-coordinate status to the N-heterocycle-chelated water-coordinated Zn(II) atom. Adjacent dinuclear mol-ecules are linked by O-H⋯O hydrogen bonds into a linear cha ...[more]

PMID: 21577713

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