摘要:
The cluster growth from the small anionic cluster [TeFe3(CO)(9)](2-) to the double-cubic cluster [Te10Fe8(CO)(20)](2-) was systematically established. Further treatment of [Te10Fe8(CO)(20)](2-)) with [Cu-2((dppm)(2)(MeCN)(4)]-[BF4](2) led to the formation of the new dppm-bridged cubic cluster [Te4Fe4(CO)(10)(dppm)].