Reactivity of a disilylene [{PhC(NBu(t))(2)}Si](2) toward bromine: synthesis and characterization of a stable monomeric bromosilylene

Reactivity of a disilylene [{PhC(NBu(t))(2)}Si](2) toward bromine: synthesis and characterization of a stable monomeric bromosilylene

The reaction of the disilylene [{PhC(NBu(t))(2)}Si](2) (1) with 1 equiv of bromine in toluene afforded novel monomeric bromosilylene [{PhC(NBu(t))(2)}SiBr] (2). The result shows that the Si(I)-Si(I) bond in 1 was cleaved by bromine. An X-ray structure of compound 2 has been determined.

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Veröffentlicht in:Inorganic chemistry 2010-01, Vol.49 (2), p.371-373
Hauptverfasser: Yeong, Hui-Xian, Lau, Kai-Chung, Xi, Hong-Wei, Hwa Lim, Kok, So, Cheuk-Wai
Format: Artikel
Sprache:eng
Schlagworte:
Bromine - chemistry
Models, Molecular
Molecular Structure
Organosilicon Compounds - chemistry
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Zusammenfassung:The reaction of the disilylene [{PhC(NBu(t))(2)}Si](2) (1) with 1 equiv of bromine in toluene afforded novel monomeric bromosilylene [{PhC(NBu(t))(2)}SiBr] (2). The result shows that the Si(I)-Si(I) bond in 1 was cleaved by bromine. An X-ray structure of compound 2 has been determined.
ISSN:1520-510X
DOI:10.1021/ic9021382