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The mechanism of formation of π-allyl complexes: The reaction of PdCl2−4 with isoprene in methanol
Authors:R. Pietropaolo  F. Faraone  D. Pietropaolo  P. Piraino
Affiliation:Istituto di Chimica Generale ed Inorganica dell''Università - 98 100 Messina Italy
Abstract:A kinetic study of the reaction between PdCl2?4 and isoprene is described. The results are interpreted in terms of the formation of two π-complexes between palladium(II) and isoprene, one having only one double bond coordinated to the metal, the other being a chelated diene compound. Nucleophilic attack of solvent methanol on these intermediate complexes gives the methoxy π-allyl complex.
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