Huang Miao-Ling
Department of Chemistry and Life Science, Quanzhou Normal University, Fujian 362000, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2010 Sep 15;66(Pt 10):m1255. doi: 10.1107/S1600536810036135.
In the title complex, [Cu(C(9)H(9)NO(4)S)(C(12)H(8)N(2))(H(2)O)], the Cu(II) ion is coordinated in a distorted square-pyramidal geometry by the two N atoms from a 1,10-phenanthroline ligand, one N atom from the deprotonated amino group of an N-tosyl-glycinate ligand, one O atom from the carboxyl-ate part of the N-tosyl-glycinate ligand and a water O atom. Inter-molecular O-H⋯O hydrogen bonds involving the water H atoms link neighboring mol-ecules into supra-molecular chains along [010]. Weak π-π stacking inter-actions [centroid-centroid distances of 3.456 (1) and 3.691 (1) Å] between the benzene rings of 1,10-phenanthroline ligands of adjacent mol-ecules extend the chains into a layer structure parallel to (001).
在标题配合物[Cu(C₉H₉NO₄S)(C₁₂H₈N₂)(H₂O)]中，Cu(II)离子由1,10 - 菲咯啉配体的两个N原子、N - 甲苯磺酰甘氨酸配体去质子化氨基的一个N原子、N - 甲苯磺酰甘氨酸配体羧酸盐部分的一个O原子和一个水分子的O原子以扭曲的四方锥几何构型配位。涉及水分子H原子的分子间O—H⋯O氢键将相邻分子沿[010]连接成超分子链。相邻分子的1,10 - 菲咯啉配体苯环之间的弱π - π堆积相互作用[质心 - 质心距离为3.456 (1) 和3.691 (1) Å]将这些链扩展成平行于(001)的层状结构。
