title: Phosphinosilylenes as a novel ligand system for heterobimetallic complexes.
abstract: A dihydrophosphinosilylene iron complex [LSi{Fe(CO)4}PH2] has been prepared and utilized in the synthesis of novel heterobimetallic complexes. The phosphine moiety in this phosphinosilylene complex allows coordination towards tungsten leading to the iron-tungsten heterobimetallic complex [LSi{Fe(CO)4}PH2{W(CO)5}]. In contrast, the reaction of [LSi{Fe(CO)4}PH2] with ethylenebis(triphenylphosphine)platinum(0) results in the formation of the iron-platinum heterobimetallic complex [LSi{Fe(CO)4}PH{PtH(PPh3)2}] via oxidative addition.
authors.affiliation: Technische Universität Berlin, Anorganische Chemie, Straße des 17. Juni 135, Sekr. C2, D-10623 Berlin, Germany.
authors.forename: Nora C
authors.initials: NC
authors.lastname: Breit
authors.affiliation: Technische Universität Berlin, Anorganische Chemie, Straße des 17. Juni 135, Sekr. C2, D-10623 Berlin, Germany.
authors.forename: Carsten
authors.initials: C
authors.lastname: Eisenhut
authors.affiliation: Technische Universität Berlin, Anorganische Chemie, Straße des 17. Juni 135, Sekr. C2, D-10623 Berlin, Germany and Technische Universität München, Institute of Silicon Chemistry and Catalysis Research Center, Lichtenbergstraße 4, D-85748 Garching, Germany. s.inoue@tum.de.
authors.forename: Shigeyoshi
authors.initials: S
authors.lastname: Inoue