title: 1,2-Migration of phosphorus-centered anions on ate-type copper carbenoids and its application for the synthesis of new potent phosphine ligands.
abstract: [chemical reaction: see text]. Diorganophosphide anions, which usually function as nontransferable ligands on mixed cuprates, undergo smooth 1,2-migration on ate-type copper carbenoids. Phosphinodisilylmethylcoppers prepared by this protocol are converted into the corresponding phosphines, which can be used as bulky, highly basic and air-stable ligands.
authors.affiliation: Department of Material Chemistry, Graduate School of Engineering, Kyoto University, Kyoto-daigaku Katsura, Kyoto 615-8510, Japan.
authors.forename: Junichi
authors.initials: J
authors.lastname: Kondo
authors.forename: Hidenori
authors.initials: H
authors.lastname: Someya
authors.forename: Hidenori
authors.initials: H
authors.lastname: Kinoshita
authors.forename: Hiroshi
authors.initials: H
authors.lastname: Shinokubo
authors.forename: Hideki
authors.initials: H
authors.lastname: Yorimitsu
authors.forename: Koichiro
authors.initials: K
authors.lastname: Oshima