作者:Sylvie Ferlay、Stéphanie Koenig、Mir Wais Hosseini、Jérome Pansanel、André De Cian、Nathalie Kyritsakas
DOI:10.1039/b109444k
日期:2002.1.30
Using 4,4′,4″-tricyanotriphenylmethanol 1 as a hetero-tetradentate tecton with C3v symmetry bearing three CN and one OH group, under self-assembly conditions a 3-D coordination network was obtained in the presence of Ag+ cations acting as a tetrahedral metallic tecton; due to the metrics of 1 (three long and one short distance between the central C atom and N and O coordination sites, respectively), the 3-D network is of pseudo-diamondoid type with different cavity sizes; although a two-fold homo-interpenetration is observed for the 3-D networks, the remaining space is occupied by CHCl3, MeOH solvent molecules and SbF6− anions.
使用4,4',4''-三氰基三苯基甲醇1作为具有C3v对称性、具有三个CN和一个OH基团的异四齿结构,在自组装条件下,在Ag+阳离子作为配位网络的存在下获得了三维配位网络。四面体金属构造;由于度量为 1(中心 C 原子与 N 和 O 配位点之间分别有 3 个长距离和 1 个短距离),3-D 网络是具有不同空腔尺寸的伪金刚石类型;尽管在 3-D 网络中观察到双重同质互穿,但剩余空间被 CHCl3、MeOH 溶剂分子和 SbF6− 阴离子占据。