Synthesis and X-ray structure of a platinum η2-disilene complex

被引：45

作者：

Hashimoto, H ^{[1
]}

Sekiguchi, Y ^{[1
]}

Iwamoto, T ^{[1
]}

Kabuto, C ^{[1
]}

Kira, M ^{[1
]}

机构：

[1] Tohoku Univ, Grad Sch Sci, Dept Chem, Aoba Ku, Sendai, Miyagi 9808578, Japan

来源：

ORGANOMETALLICS | 2002年 / 21卷 / 03期

关键词：

D O I：

10.1021/om010914+

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The platinum silyl-substituted eta(2)-disilene complex (Me3P)(2)Pt[Si(SiMe2(t-Bu))(2)](2) (4) was synthesized by the reaction of cis-(Me3P)(2)PtCl2 (5) with 1,2-dilithiotrakis(tert-butyldimethylsilyl)disilane (6) in THF at -50 degreesC for 3 h. The X-ray structural analysis revealed that 4 can be regarded as a metalladisilacyclopropane with very weak pi-complex character.

引用

页码：454 / 456

页数：3

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