title: Mild uncatalyzed hydroamination of an electrophilic alkyne, ethynylcobalticinium.
abstract: Primary and secondary amines react with ethynylcobalticinium under mild conditions in the absence of a catalyst and an additional solvent to give quantitative yields of dark-red microcrystalline cobalticinium trans-enamines that show a remarkable push-pull electronic structure.
authors.affiliation: ISM, UMR CNRS 5255, Univ. Bordeaux, 351 Cours de la Libération, 33405 Talence Cedex, France.
authors.forename: Yanlan
authors.initials: Y
authors.lastname: Wang
authors.forename: Amalia
authors.initials: A
authors.lastname: Rapakousiou
authors.forename: Camille
authors.initials: C
authors.lastname: Latouche
authors.forename: Jean-Claude
authors.initials: JC
authors.lastname: Daran
authors.forename: Anu
authors.initials: A
authors.lastname: Singh
authors.forename: Isabelle
authors.initials: I
authors.lastname: Ledoux-Rak
authors.forename: Jaime
authors.initials: J
authors.lastname: Ruiz
authors.forename: Jean-Yves
authors.initials: JY
authors.lastname: Saillard
authors.forename: Didier
authors.initials: D
authors.lastname: Astruc