Compound [PtPh2(SMe2)2] as a versatile metalating agent in the preparation of new types of [C,N,N′] cyclometalated platinum compounds

被引：41
|
作者：
Crespo, M
Font-Bardia, M
Solans, X
机构：
[1] Univ Barcelona, Dept Quim Inorgan, E-08028 Barcelona, Spain
[2] Univ Barcelona, Dept Cristal Log Mineral & Diposits Minerals, E-08028 Barcelona, Spain
来源：
ORGANOMETALLICS | 2004年 / 23卷 / 08期
关键词：
D O I：
10.1021/om030674t
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The reactions of [PtPh2(SMe2)(2)] (1) with ligands RCH=NCH2CH2NMe2 (R = C6H5 (2a), 2-BrC6H4 (2b), 2,6-Cl2C6H3 (2c), 2-ClC6H4 (2d), and C6F5 (2e)) produced compounds [PtPh2{Me2NCH2CH2NCHR}] (3). Compounds 3 led to formation of three different types of [C,N,N'] platinum compounds, including platinum(II) compounds with a seven-membered metallacycle. The reactions of the cyclometalated compounds with triphenylphosphine were also studied.
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页码：1708 / 1713
页数：6
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