Design, synthesis and structural investigation of a 1-D directional coordination network based on the self-assembly of an unsymmetrical mono-tridentate ligand and cobalt cation
摘要:
利用含有一个吡啶单元作为单配位位点和一个 PyS2 分子作为三叉配位极点的外配体,在 CoCl2 的存在下,在自组装条件下获得了定向的一维配位网络;单晶 X 射线研究显示,在结晶相中,一维网络以中心对称的方式排列。
Design, synthesis and structural investigation of a 1-D directional coordination network based on the self-assembly of an unsymmetrical mono-tridentate ligand and cobalt cation
摘要:
利用含有一个吡啶单元作为单配位位点和一个 PyS2 分子作为三叉配位极点的外配体,在 CoCl2 的存在下,在自组装条件下获得了定向的一维配位网络;单晶 X 射线研究显示,在结晶相中,一维网络以中心对称的方式排列。
Design and Synthesis of New Differentiated Concurrent Mono- and Tridentate Ligands (Tectons) Based on Pyridine, Terpyridine, and Dihydrooxazole Units
作者:Abdelaziz Jouaiti、Mirâ Wais Hosseini
DOI:10.1002/hlca.200900087
日期:2009.11
The design, synthesis, and characterization of the 10 linear and bent acentric ligands 1–10 (tectons) based on the differentiation of two divergently disposed coordinating poles is reported. The nature of the two poles and their distance are varied by the use of different linear spacers. For these molecules, a monodentate coordinating site, i.e., a pyridine ring, and a tridentate coordinating site