Synthesis and Crystal Structure of a Tetranuclear Cluster [(η5-C5Me5)WS3Cu3Br2(PPyPh2)2]
XU Qing-Feng, CHEN Jin-Xiang, LIU Quan, JI Shun-Jun, LANG Jian-Ping, SHEN Qi
Chem. J. Chinese Universities . 2002, (9): 1641 -1644 .