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Hexakis(1H-imidazole-?N)mangan-ese(II) triaqua-tris(1H-imidazole-?N)manganese(II) bis-(naphthalene-1,4-dicarboxyl-ate).

ABSTRACT: In the crystal structure of the title compound, [Mn(C(3)H(4)N(2))(6)][Mn(C(3)H(4)N(2))(3)(H(2)O)(3)](C(12)H(6)O(4))(2), there are uncoordinated naphthalene-dicarboxyl-ate dianions and two kinds of Mn(II) complex cations, both assuming a distorted octa-hedral geometry. One Mn(II) cation is located on an inversion center and is coordinated by six imidazole mol-ecules, while the other Mn(II) cation is located on a twofold rotation axis and is coordinated by three water mol-ecules and three imidazole units. The naphthalene-dicarboxyl-ate dianions are linked to both Mn(II) complex cations via O-H?O and N-H?O hydrogen bonding, but no ?-? stacking is observed between aromatic rings in the crystal structure.

SUBMITTER: Li JH

PROVIDER: S-EPMC2961172 | biostudies-literature | 2008 Apr

REPOSITORIES: biostudies-literature

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Hexakis(1H-imidazole-κN)mangan-ese(II) triaqua-tris(1H-imidazole-κN)manganese(II) bis-(naphthalene-1,4-dicarboxyl-ate).

Li Jun-Hua JH Nie Jing-Jing JJ Xu Duan-Jun DJ

Acta crystallographica. Section E, Structure reports online 20080426 Pt 5

In the crystal structure of the title compound, [Mn(C(3)H(4)N(2))(6)][Mn(C(3)H(4)N(2))(3)(H(2)O)(3)](C(12)H(6)O(4))(2), there are uncoordinated naphthalene-dicarboxyl-ate dianions and two kinds of Mn(II) complex cations, both assuming a distorted octa-hedral geometry. One Mn(II) cation is located on an inversion center and is coordinated by six imidazole mol-ecules, while the other Mn(II) cation is located on a twofold rotation axis and is coordinated by three water mol-ecules and three imidazol ...[more]

PMID: 21202252

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Hexakis(1H-imidazole-?N)nickel(II) triaqua-tris(1H-imidazole-?N)nickel(II) bis-(naphthalene-1,4-dicarboxyl-ate).

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Hexakis(1H-imidazole-κN)nickel(II) bis-(2,4-dibromo-6-formyl-phenolate) N,N-dimethyl-formamide disolvate.

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Project description:The title compound, [Ag(C(3)H(4)N(2))(2)](2)(C(10)H(6)O(6)S(2)), exists in the form of isolated cations and anions with electrostatic inter-action between them. The Ag atom is two-coordinated by the N atoms of two crystallographically independent imidazole mol-ecules. The naphthalene-1,5-disulfonate anion is located on a crystallographic center of symmetry. The cations and anions are connected through inter-molecular N-H⋯O hydrogen bonds.

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Hexa-kis-(1H-imidazole-κN)iron(II) sulfate-1H-imidazole (1/2).

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Hexakis(1H-imidazole-?N)cobalt(III) tris-(hexa-fluoridophosphate) hexa-hydrate.

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