Mo(W)/Cu(Ag，Au)/S原子簇聚合物的研究进展

本文将Mo(W)/Cu(Ag，Au)/S原子簇聚合物分成了四类，简要的总结了近年来在这类原子簇聚合物的构筑方面的一些成果，以期找到这类原子簇聚合物构筑的规律，并在此基础上对这类原子簇聚合物的构筑进行了展望。另外，本文还介绍了这类原子簇聚合物的三阶非线性光学性质的研究进展，并展望了其今后进一步研究的方向。

Recent Progress on Mo(W)/Cu(Ag,Au)/S Heterothiometallic Polymeric Clusters

Mo(W)/Cu(Ag,Au)/S polymeric clusters with many fascinating configurations can be prepared by liquid or solid state reaction methods. In this contribution, Mo(W)/Cu(Ag,Au)/S polymeric clusters are categorized into four main groups: (1) cluster monomers; (2) one-dimensional chains; (3) two-dimensional sheets; (4) three-dimensional networks. They are discussed in detail respectively with an outline of the recent accomplishments on the construction of these polymeric clusters. Moreover, results from recent studies suggest that polymerization can provide an enhancement of optical effects, in further to develop this research field, a tour of constructing these polymeric clusters is embarked on by employing various organic ligands as linkers. The effect of factors such as skeletons, heavy metals, polymerization and ligands is summarized on the nonlinear optical properties of ploymeric clusters and the attractive building blocks (pentanuclear square blocks and tetranuclear nest-shaped blocks) for polymeric systems. The future prospects on the construction and NLO properties of these polymeric clusters are briefly described.