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Bis(1H-benzimidazole-?N)bis-[2-(naphthalen-1-yl)acetato-?O,O']manganese(II) monohydrate.

ABSTRACT: In the title compound, [Mn(C(12)H(9)O(2))(2)(C(7)H(6)N(2))(2)]·H(2)O, the Mn(II) ion is located on a twofold rotation axis and six-coordinated, displaying a distorted MnN(2)O(4) octa-hedral geometry. The crystal packing is stabilized by N-H?O hydrogen bonds, which give rise to a one-dimensional structure along [001], and ?-? inter-actions between the imidazole rings and between the benzene rings of the 2-(naphthalen-1-yl)acetate ligands [centroid-centroid distances = 3.761?(3) and 3.728?(4)?Å]. The contribution of the electron density associated with the disordered water molecules was not considerd in the final structure model.

SUBMITTER: Zhang ZM

PROVIDER: S-EPMC3297273 | biostudies-literature | 2012 Mar

REPOSITORIES: biostudies-literature

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Bis(1H-benzimidazole-κN)bis-[2-(naphthalen-1-yl)acetato-κO,O']manganese(II) monohydrate.

Zhang Zhen-Ming ZM Yin Fu-Jun FJ Li Shu-An SA Wang Li-Ping LP

Acta crystallographica. Section E, Structure reports online 20120224 Pt 3

In the title compound, [Mn(C(12)H(9)O(2))(2)(C(7)H(6)N(2))(2)]·H(2)O, the Mn(II) ion is located on a twofold rotation axis and six-coordinated, displaying a distorted MnN(2)O(4) octa-hedral geometry. The crystal packing is stabilized by N-H⋯O hydrogen bonds, which give rise to a one-dimensional structure along [001], and π-π inter-actions between the imidazole rings and between the benzene rings of the 2-(naphthalen-1-yl)acetate ligands [centroid-centroid distances = 3.761 (3) and 3.728 (4) Å]. ...[more]

PMID: 22412463

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