Anion-templated Self-assembly for the Preparation of Silver-t-butylthiolate Clusters

Silver thiolate polymers are intercepted to form different structural fragments when reacting with variant solubilizing reagents,which usually serve as the starting point for the preparation of clusters.However,such a process is still far from clear.Herein,we report the controlled synthesis of silver-t-butylthiolate clusters from reactions of polymeric[Ag^tBu S]n and suitable templates in the presence of solubilizing reagents to offer a detailed look at the mechanism of cluster’s forma...     

配位聚合物的三阶非线性光学性质

本文概括了配位聚合物的三阶非线性光学性质，并总结了其结构与三阶非线性光学性质之间的关系。对于一维结构的配位聚合物，因配体不同或者中心金属离子的价层电子构型不同可呈现自聚焦或自散焦效应;二维结构配位聚合物的三阶非线性光学性质则与配体和中心金属离子无关，均呈现自聚焦效应;三维结构配位聚合物的自聚焦或自散焦效应主要受中心金属离子价层电子构型的影响。