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Unexpected Secondary Reaction of the Simple CH 3 I‐Quaternization of Vinylidenebis(diphenylphosphane)
Author(s) -
Schmidbaur Hubert,
Herr Rudolf,
Riede Jürgen
Publication year - 1984
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.198402471
Subject(s) - ylide , character (mathematics) , quaternary , simple (philosophy) , salt (chemistry) , chemistry , base (topology) , product (mathematics) , polymer chemistry , medicinal chemistry , organic chemistry , philosophy , mathematics , geology , geometry , epistemology , mathematical analysis , paleontology
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 .