Generation of pyridyl coordinated organosilicon cation pool by oxidative Si-Si bond dissociation
نویسندگان
چکیده
An organosilicon cation stabilized by intramolecular pyridyl coordination was effectively generated and accumulated by oxidative Si-Si bond dissociation of the corresponding disilane using low temperature electrolysis, and was characterized by NMR and CSI-MS.
منابع مشابه
New aspects of low-coordinated organosilicon compounds: Thermal dissociation of disilenes into silylenes
Disilenes Tbt(Mes)Si=SiTbt(Mes)(Mes:mesityl) bearing an efficient steric protection group, 2,4,6-tris[bis(trimethylsilyl)methyl]phenyl(Tbt), were synthesized and found to be extremely stable toward oxygen and water. In spite of the stability, they underwent thermal dissociation into silylenes under very mild conditions (ca. 50’ C). Silylenes thus formed reacted with alkenes, alkynes, benzene, n...
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عنوان ژورنال:
- Beilstein Journal of Organic Chemistry
دوره 3 شماره
صفحات -
تاریخ انتشار 2007