The SN1 Methanolysis of a Tertiary Organosilicon Iodide, (Me3Si)3CSiMe2I

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Journal Title, Volume, Page: 
Journal of Organometallic Chemistry Volume 232, Issue 3, Pages 215–218
Year of Publication: 
1982
Authors: 
Foad M.S. Mahmoud
School of Chemistry and Molecular Sciences, University of Sussex, Brighton BN1 9QJ Great Britain
Current Affiliation: 
Department of Chemistry, Faculty of Science, An-Najah National University, Nablus, Palestine
Saman A.I. Al-Shali
School of Chemistry and Molecular Sciences, University of Sussex, Brighton BN1 9QJ Great Britain
Colin Eaborn
School of Chemistry and Molecular Sciences, University of Sussex, Brighton BN1 9QJ Great Britain
Preferred Abstract (Original): 

The highly sterically-hindered organosilicon iodide (Me3Si)3CSiMe2I undergoes solvolysis in MeOH by anSN1 process; the half-life is approximately 13 days at 50°C, and the reaction is little accelerated by the presence of NaOMe, which does, however, induce a competing fragmentation.

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