title: Contrasting bonding modes of a tridentate bis(oxazoline)phosphine ligand in cobalt and iron vs. palladium complexes: unprecedented N,N-coordination for a N,P,N ligand.
abstract: Unexpected N,N-coordination of the potentially tridentate N,P,N-ligand bis(2-oxazolin-2,5,5-trimethyl)phenylphosphine occurs in Co(II) and Fe(II) complexes, in contrast to the P,N- or N,P,N-coordination modes observed in Pd(II) complexes; this leads to the formation of unprecedented eight-membered ring chelates.
authors.affiliation: Laboratoire de chimie de coordination, Institut de Chimie (UMR 7177 CNRS), Université Louis Pasteur, 4 rue Blaise Pascal, F-67070, Strasbourg, France.
authors.forename: Anthony
authors.initials: A
authors.lastname: Kermagoret
authors.forename: Pierre
authors.initials: P
authors.lastname: Braunstein