Unexpected Secondary Reaction of the Simple CH3I‐Quaternization of Vinylidenebis(diphenylphosphane)

Hubert Schmidbaur, Rudolf Herr, Jürgen Riede

Research output: Contribution to journalArticlepeer-review

18 Scopus citations

Abstract

An “ylide formation without base” is another way of describing the remarkable title reaction of the bisphosphane 1. The X‐ray structure analysis confirms the semiylide‐quaternary salt character of the dimeric product 2. (Figure Presented.)

Original languageEnglish
Pages (from-to)247-248
Number of pages2
JournalAngewandte Chemie International Edition in English
Volume23
Issue number3
DOIs
StatePublished - Mar 1984
Externally publishedYes

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