一种锌(II)配合物的合成和晶体结构

Synthesis and structure of a Zinc(II) complex

合成了目标配合物:碘化双 [3,4 二甲氧基苯甲醛缩氨基硫脲]合锌(II),其结构通过单晶X 射线衍射法确定。晶体属单斜晶系,C2/c空间群。配合物分子中,锌(II)与两个硫原子、两个碘原子配位形成轻微畸变的四面体结构,每一个3,4 二甲氧基苯甲醛缩氨基硫脲配体与锌离子处于同一平面内,在晶体中分子之间以氢键连接形成网状结构。

The target complex Bis -yd zinc(II) iodide has been synthesized and characterized by X -ray single -crystal structure analysis. It crystallizes in monoclinic system, space group C_2/c. The structure shows that Zinc(II) is coordinated by two S atoms and two I atoms to form a slightly distorted tetrahedron, each 3,4-dimethoxybenzaldehyde thiosemicarbazone lies in one plane with zinc. The molecules connect to each other through hydrogen bonds to form a network.