Facile thermal elimination of LiOR (R = Me, Ph) in the reaction of [o-(N,N-dimethylaminomethyl)phenyl]-organoxymethylvinylsilane with t-BuLi

Hyeon Mo Cho, Myong Euy Lee, Chang Hwan Kim

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

The facile thermal elimination of LiOR (R = Me, Ph) in the reaction of [o-(N,N-Dimethylaminomethyl)phenyl]-organoxymethylvinylsilane with t-BuLi was discussed. It was found that the intramolecular coordination by the amino group enhanced the thermolability of α-lithiated organoxysilane. The analysis suggested the an intramolecular donor atom results in formation of a charge-separated zwitterionic species.

Original languageEnglish
Pages (from-to)2017-2019
Number of pages3
JournalOrganometallics
Volume21
Issue number9
DOIs
Publication statusPublished - 2002 Apr 29

All Science Journal Classification (ASJC) codes

  • Physical and Theoretical Chemistry
  • Organic Chemistry
  • Inorganic Chemistry

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