Minimum energy pathway for propargylic transposition. 1,1 dimethyl propargyl carbocation : A flexible carbocation?

J. Andres, E. Silla, J. Bertran, O. Tapia

Research output: Contribution to journalArticleResearchpeer-review

6 Citations (Scopus)

Abstract

Bended structures of alkynyl carbocations have been proposed as intermediates in several sigmatropic shift reactions. The presence of this bended structures is striking and, as a matter of fact, any justification of this mechanistic hypothesis has been proposed to our knowledge. In this note some aspects of the bending of the 1,1 dimethyl propargyl carbocation and related acetylenic and allenic structures will be submitted to a quantum chemical analysis. © 1984.
Original languageEnglish
Pages (from-to)211-214
JournalJournal of Molecular Structure: THEOCHEM
Volume107
Issue numberC
DOIs
Publication statusPublished - 1 Jan 1984

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