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Reactions of Mono‐ and Dinuclear Metal‐Alkylidyne Complexes with Phosphaalkynes: CP and CMo Metathesis
Author(s) -
Hill Anthony F.,
Howard Judith A. K.,
Spaniol Thomas P.,
Stone F. Gordon A.,
Szameitat Jürgen
Publication year - 1989
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.198902101
Subject(s) - adduct , metathesis , chemistry , salt metathesis reaction , metal , stereochemistry , medicinal chemistry , organic chemistry , polymerization , polymer
The isolobal analogy between the fragments CR, P, and d 5 ‐ML 5 suggested the reaction of t BuCP with the Mo complex 1 . Indeed, this reaction gave the metathesis product 2 . The W complex 3 reacted with t BuCP to give an adduct 4 , which can be regarded as an Fe(CO) 3 ‐stabilized 1‐phospha‐3‐tungstacyclobutadiene.
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