A PtIII2Si2 Four-Membered Cycle and a Dinuclear Platinum Complex Bridged by a Cyclodisiloxane Ring
A PtIII2Si2 Four-Membered Cycle and a Dinuclear Platinum Complex Bridged by a Cyclodisiloxane Ring
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DOI：
10.1021/om0604019
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发表时间：
2006-06
期刊：
影响因子：
2.8
通讯作者：
S. Shimada;Yonghua Li;M. Rao;Masato Tanaka
中科院分区：
文献类型：
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作者：
S. Shimada;Yonghua Li;M. Rao;Masato Tanaka
{1,2-C6H4(SiMe2)(SiH2)}Pt(dmpe) (3; dmpe = 1,2-双(二甲基膦基)乙烷)及其二聚体4的平衡混合物的热解提供了一种新型双核配合物，该双核配合物由具有正式PtIII中心的Pt2Si2四元环以及少量由环二硅氧烷桥接的意外双核PtII配合物组成环。
Thermolysis of an equilibrium mixture of {1,2-C6H4(SiMe2)(SiH2)}Pt(dmpe) (3; dmpe = 1,2-bis(dimethylphosphino)ethane) and its dimer 4 afforded a novel dinuclear complex consisting of a Pt2Si2 four-membered cycle with formal PtIII centers as well as a small amount of an unexpected dinuclear PtII complex bridged by a cyclodisiloxane ring.