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Trans-Bis(2-benzoyl-benzoato-?O)bis-(ethanol-?O)bis-(1H-imidazole-?N)nickel(II).

ABSTRACT: In the title centrosymmetric mononuclear nickel(II) complex, [Ni(C(14)H(9)O(3))(2)(C(3)H(4)N(2))(2)(CH(3)CH(2)OH)(2)], the central Ni(II) ion lies on an inversion centre and is octa-hedrally coordinated. The equatorial plane is formed by two O atoms from two symmetry-related 2-benzoyl-benzoate ligands and two N atoms from two symmetry-related imidazole ligands, whereas the axial positions are occupied by two O atoms from two ethanol ligands. Intramolecular O---H...O hydrogen bonds stabilize this arrangement. The mol-ecules are linked into chains running along the b axis by N-H?O hydrogen bonds.

SUBMITTER: Heren Z

PROVIDER: S-EPMC2977203 | biostudies-literature | 2009 Jul

REPOSITORIES: biostudies-literature

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trans-Bis(2-benzoyl-benzoato-κO)bis-(ethanol-κO)bis-(1H-imidazole-κN)nickel(II).

Heren Zerrin Z Paşaoğlu Hümeyra H Yıldırım M Hakkı MH Hıra Derya D

Acta crystallographica. Section E, Structure reports online 20090711 Pt 8

In the title centrosymmetric mononuclear nickel(II) complex, [Ni(C(14)H(9)O(3))(2)(C(3)H(4)N(2))(2)(CH(3)CH(2)OH)(2)], the central Ni(II) ion lies on an inversion centre and is octa-hedrally coordinated. The equatorial plane is formed by two O atoms from two symmetry-related 2-benzoyl-benzoate ligands and two N atoms from two symmetry-related imidazole ligands, whereas the axial positions are occupied by two O atoms from two ethanol ligands. Intramolecular O---H...O hydrogen bonds stabilize this ...[more]

PMID: 21583367

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