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Synthesis and X-ray Structure of a Platinum η2-Disilene Complex

Authors :
Yohei Sekiguchi
Chizuko Kabuto
Takeaki Iwamoto
Mitsuo Kira
Hisako Hashimoto
Source :
Organometallics. 21:454-456
Publication Year :
2002
Publisher :
American Chemical Society (ACS), 2002.

Abstract

The platinum silyl-substituted η2-disilene complex (Me3P)2Pt[Si(SiMe2(t-Bu))2]2 (4) was synthesized by the reaction of cis-(Me3P)2PtCl2 (5) with 1,2-dilithiotetrakis(tert-butyldimethylsilyl)disilane (6) in THF at −50 °C for 3 h. The X-ray structural analysis revealed that 4 can be regarded as a metalladisilacyclopropane with very weak π-complex character.

Details

ISSN :
15206041 and 02767333
Volume :
21
Database :
OpenAIRE
Journal :
Organometallics
Accession number :
edsair.doi...........bd8c72901dbd2ccefe6d753f5e3f4c89
Full Text :
https://doi.org/10.1021/om010914+