title: The ability of the alpha,alpha'-diiminopyridine ligand system to accept negative charge: isolation of paramagnetic and diamagnetic trianions.
authors.affiliation: Department of Chemistry, University of Ottawa, Ottawa, Ontario, Canada.
authors.forename: David
authors.initials: D
authors.lastname: Enright
authors.forename: Sandro
authors.initials: S
authors.lastname: Gambarotta
authors.forename: Glenn P A
authors.initials: GP
authors.lastname: Yap
authors.forename: Peter H M
authors.initials: PH
authors.lastname: Budzelaar