Novel weak coordination to silylium ions: formation of nearly linear Si-H-Si bonds.
作者信息
Hoffmann Stephan P, Kato Tsuyoshi, Tham Fook S, Reed Christopher A
机构信息
Center for S and P Block Chemistry, Department of Chemistry, University of California, Riverside, California 92521, USA.
出版信息
Chem Commun (Camb). 2006 Feb 21(7):767-9. doi: 10.1039/b511344j. Epub 2006 Jan 5.
DOI:10.1039/b511344j
PMID:16465334
Abstract
The weakly coordinating carborane anion in ion-like trialkylsilyl species R3Si(CHB11Cl11) can be displaced by nucleophiles as weak as ortho-dichlorobenzene, SO2 and trialkylsilanes, the latter forming nearly linear hydride bridges in R3Si-H-SiR3+ cations.
摘要
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