Heren Zerrin, Paşaoğlu Hümeyra, Yıldırım M Hakkı, Hıra Derya
Acta Crystallogr Sect E Struct Rep Online. 2009 Jul 11;65(Pt 8):m907-8. doi: 10.1107/S160053680902621X.
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.
在标题中心对称单核镍（II）配合物[Ni(C₁₄H₉O₃)₂(C₃H₄N₂)₂(CH₃CH₂OH)₂]中，中心Ni（II）离子位于对称中心上，呈八面体配位。赤道平面由来自两个对称相关的2-苯甲酰基苯甲酸酯配体的两个O原子和来自两个对称相关的咪唑配体的两个N原子形成，而轴向位置由来自两个乙醇配体的两个O原子占据。分子内O---H...O氢键稳定了这种排列。分子通过N-H⋯O氢键连接成沿b轴延伸的链。
