Yang Xiao-Xia, Zhang Fu-Yong, Xu Shi-Hai
Department of Chemistry, Jinan University, Guangzhou 510632, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2009 Dec 16;66(Pt 1):m69. doi: 10.1107/S1600536809053483.
In the title mononuclear complex, [Cu(C(14)H(10)O(3))(C(12)H(8)N(2))(H(2)O)], the Cu(II) atom is five-coordinated by two N atoms from a 1,10-phenanthroline (phen) ligand, two O atoms from a benzilate ligand and one O atom from a water mol-ecule in a distorted square-pyramidal geometry. The crystal structure is stabilized via inter-molecular O-H⋯O and C-H⋯O hydrogen bonds, C-H⋯π inter-actions and π-π stacking inter-actions between the pyridine and benzene rings of neighboring phen ligands [centroid-centroid distances = 3.684 (2), 3.564 (2) and 3.380 (1) Å].
在标题单核配合物[Cu(C₁₄H₁₀O₃)(C₁₂H₈N₂)(H₂O)]中，Cu(II)原子由1,10 - 菲咯啉（phen）配体的两个N原子、二苯乙醇酸配体的两个O原子和一个水分子的一个O原子以扭曲的四方锥几何构型进行五配位。晶体结构通过分子间的O - H⋯O和C - H⋯O氢键、C - H⋯π相互作用以及相邻phen配体的吡啶环和苯环之间的π - π堆积相互作用得以稳定[质心 - 质心距离 = 3.684 (2)、3.564 (2)和3.380 (1) Å]。
