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Nickelacyclobutabenzene Compounds by Oxidative Addition of Cyclopropabenzene to Nickel(0) Compounds
Author(s) -
Neidlein Richard,
Rufińska Anna,
Schwager Harald,
Wilke Günther
Publication year - 1986
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.198606401
Subject(s) - reactivity (psychology) , nickel , ring (chemistry) , chemistry , hydrolysis , oxidative addition , combinatorial chemistry , medicinal chemistry , oxidative phosphorylation , organic chemistry , catalysis , biochemistry , medicine , alternative medicine , pathology
The title reaction provides a novel and versatile entry to metallacyclobutabenzene compounds. The products 2 could be characterized both spectroscopically as well as by their reactivity. Thus, when L = n Bu 3 P the reaction with CO 2 leads via ring expansion to 3 , the hydrolysis product of which was identified as o ‐methylbenzoic acid.