一水合（2,2'-二氨基-4,4'-联-1,3-噻唑-κ2N3,N3'）（二乙酸根合-κ3O,O',O"）铜（II）
(2,2'-Diamino-4,4'-bi-1,3-thiazole-kappa2N3,N3')(oxydiacetato-kappa3O,O',O")copper(II) monohydrate.
作者信息
Wu Zhi Yong, Xu Duan Jun, Luo Yue, Wu Jing Yun, Chiang Michael Y
机构信息
Department of Chemistry, Zhejiang University, Hangzhou, Zhejiang, People's Republic of China.
出版信息
Acta Crystallogr C. 2003 Aug;59(Pt 8):m307-9. doi: 10.1107/s0108270103013581. Epub 2003 Jul 12.
The title compound, [Cu(C(4)H(4)O(5))(C(6)H(6)N(4)S(2))].H(2)O, displays a square-pyramidal coordination geometry. The tridentate oxydiacetate dianion chelates the Cu(II) atom in the facial mode. The large difference [0.487 (4) A] between the longest Cu-O distance in the basal plane and that in the apical direction correlates with the small displacement of the Cu(II) atom [0.0576 (13) A] from the basal plane towards the apex of the square pyramid. The intermolecular hydrogen-bonding network results in a closely overlapped arrangement of the coordination basal plane and the thiazole ring of a neighboring molecule.
标题化合物[Cu(C₄H₄O₅)(C₆H₆N₄S₂)]·H₂O呈现出四方锥配位几何构型。三齿氧化二乙酸二价阴离子以面式模式螯合Cu(II)原子。底面中最长的Cu - O距离与顶端方向的Cu - O距离之间存在较大差异[0.487(4) Å]，这与Cu(II)原子从底面朝向四方锥顶端的小位移[0.0576(13) Å]相关。分子间氢键网络导致配位底面与相邻分子的噻唑环紧密重叠排列。
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