Z字形链状聚合物[ZnLCl_2]的合成和晶体结构

Synthesis and Crystal Structure of an Zigzag Chain Coordination Polymer

通过金属盐和1,1'-(1,4-丁基)二咪唑(L)进行自组装得到了一个新颖的配合物[ZnLCl2],并进行了该配体的晶体结构测定。在该化合物中,每个锌离子与两个氯离子和来自L的两个氮原子配位。L桥连两个锌离子,形成Z字形链状结构。

A new coordination polymer [ ZnLCI2 ] was obatained from self - assembly of the corresponding met- al salt with 1,1＇ - （ 1,4 - butanediyl） bis （imidazole） （L） and its structure was determined by X - ray diffraction method. In the complex, each zinc ion is coordinated to two nitrogen atoms from two molecules of L, and to two chlorine ions. Each L molecule is coordinated to two zinc ions, acting as a bridging ligand . The bridged zinc ions form an zigzag chain structure.