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Bis[?-2-(2,4-difluoro-phen-yl)-1,3-bis-(1,2,4-triazol-1-yl)propan-2-olato-?N,O:O,N]bis-[(acetato-?O,O')nickel(II)] methanol hemisolvate.


ABSTRACT: In the title complex, [Ni(2)(C(13)H(11)F(2)N(6)O)(2)(C(2)H(3)O(2))(2)]·0.5CH(3)OH, there are two half-molecules in the asymmetric unit. The two centrosymmetrically related Ni(II) atoms, each attached to an acetate ligand, are linked by two fluconazole ligands. Each Ni(II) atom is six-coordinated in a distorted octa-hedral geometry by two N atoms of the triazole groups and two bridging O atoms from two different fluconazole ligands and two O atoms from a chelating acetate ligand. In the crystal structure, the half-occupied methanol solvent mol-ecule is linked to a triazole group via an O-H?N hydrogen bond.

SUBMITTER: Zhang F 

PROVIDER: S-EPMC2980145 | biostudies-other | 2009

REPOSITORIES: biostudies-other

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Bis[μ-2-(2,4-difluoro-phen-yl)-1,3-bis-(1,2,4-triazol-1-yl)propan-2-olato-κN,O:O,N]bis-[(acetato-κO,O')nickel(II)] methanol hemisolvate.

Zhang Feng F   Hu Fei-Long FL   Huang Zhong-Jing ZJ   Zhuang Ji-Chang JC   Zhuang Yue Y  

Acta crystallographica. Section E, Structure reports online 20091219 Pt 1


In the title complex, [Ni(2)(C(13)H(11)F(2)N(6)O)(2)(C(2)H(3)O(2))(2)]·0.5CH(3)OH, there are two half-molecules in the asymmetric unit. The two centrosymmetrically related Ni(II) atoms, each attached to an acetate ligand, are linked by two fluconazole ligands. Each Ni(II) atom is six-coordinated in a distorted octa-hedral geometry by two N atoms of the triazole groups and two bridging O atoms from two different fluconazole ligands and two O atoms from a chelating acetate ligand. In the crystal s  ...[more]

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