Zhang Feng, Hu Fei-Long, Huang Zhong-Jing, Zhuang Ji-Chang, Zhuang Yue
Department of Chemistry, Guangxi University for Nationalities, Nanning 530006, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2009 Dec 19;66(Pt 1):m75-6. doi: 10.1107/S160053680905377X.
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.
在标题配合物[Ni₂(C₁₃H₁₁F₂N₆O)₂(C₂H₃O₂)₂]·0.5CH₃OH中,不对称单元中有两个半分子。两个中心对称相关的Ni(II)原子,每个都连接一个乙酸根配体,通过两个氟康唑配体相连。每个Ni(II)原子通过三唑基团的两个N原子、来自两个不同氟康唑配体的两个桥连O原子以及来自一个螯合乙酸根配体的两个O原子,以扭曲的八面体几何构型进行六配位。在晶体结构中,半占据的甲醇溶剂分子通过O—H⋯N氢键与一个三唑基团相连。