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Tetra-?(3)-iodido-tetra-kis-{[ethyl 2-(1H-benzimidazol-1-yl)acetate-?N(3)]copper(I)}.

ABSTRACT: The complex mol-ecule of the tetra-nuclear cubane-type title compound, [Cu(4)I(4)(C(11)H(12)N(2)O(2))(4)], has crystallographically imposed fourfold inversion symmetry. The Cu(I) ions are coordinated in a distorted tetra-hedral geometry by an N atom of a benzimidazole ring system and three ?(3)-iodide ions, forming a Cu(4)I(4) core. In the crystal, complex mol-ecules are connected into a three-dimensional network by C-H?O hydrogen bonds involving H and O atoms of adjacent eth-oxy-carbonyl groups.

SUBMITTER: Yang L

PROVIDER: S-EPMC3379124 | biostudies-other | 2012 Jun

REPOSITORIES: biostudies-other

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Tetra-μ(3)-iodido-tetra-kis-{[ethyl 2-(1H-benzimidazol-1-yl)acetate-κN(3)]copper(I)}.

Yang Lili L Zhang Zhengyi Z

Acta crystallographica. Section E, Structure reports online 20120526 Pt 6

The complex mol-ecule of the tetra-nuclear cubane-type title compound, [Cu(4)I(4)(C(11)H(12)N(2)O(2))(4)], has crystallographically imposed fourfold inversion symmetry. The Cu(I) ions are coordinated in a distorted tetra-hedral geometry by an N atom of a benzimidazole ring system and three μ(3)-iodide ions, forming a Cu(4)I(4) core. In the crystal, complex mol-ecules are connected into a three-dimensional network by C-H⋯O hydrogen bonds involving H and O atoms of adjacent eth-oxy-carbonyl groups ...[more]

PMID: 22719345

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