摘要
本文介绍了几位作者所合成并用X射线单晶结构分析表征的五类新型Fe,Co,Ru羰基簇合物。讨论其成键方式与结构特点。并介绍某些具有双键的配位基以不同的断裂方式提供不同的分子片配位于原子簇骨架的情况。
This review mainly describes the structures and bonding modes of five kinds of metal car-bonyl clusters which have been made in our lab. When we take a closer look at these clusters, it was evident that there are new geomatric structures, and new bonding modes in these new clusters. We found that the molecules fragmentations with double bonds, such as the RN=C = O (S) and HN X , can afford a variety of fragments as the coordinated ligands and got a lot ofdifferent kinds of new clusters.
基金
国家自然科学基金
