Interconversion of Silylphenyl and Phenylsilyl Cations in the Reaction with Benzene

The possibility for positive charge migration in SiC6H7+ cation from carbon to silicon (or vice versa) was studied by the radiochemical method. Silylphenyl cation with initial charge localization on the carbon atom is transformed into phenylsilylium ion where the positive charge is localized on the...

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Bibliographic Details
Published inRussian journal of general chemistry Vol. 75; no. 9; pp. 1393 - 1394
Main Authors Shishigin, E. A., Avrorin, V. V., Kochina, T. A., Sinotova, E. N., Ignat'ev, I. S.
Format Journal Article
LanguageEnglish
Published New York Springer Nature B.V 01.09.2005
Subjects
Benzene
Carbon
Cations
Radiochemistry
Silicon
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Summary:The possibility for positive charge migration in SiC6H7+ cation from carbon to silicon (or vice versa) was studied by the radiochemical method. Silylphenyl cation with initial charge localization on the carbon atom is transformed into phenylsilylium ion where the positive charge is localized on the silicon atom. No migration of positive charge from the silicon atom to carbon occurs.
ISSN:1070-3632
1608-3350
DOI:10.1007/s11176-005-0434-4