title: Generation of α,β-unsaturated iminium ions by laser flash photolysis.
abstract: Two at a time: α,β-Unsaturated iminium ions can be generated by laser flash photolysis of enaminophosphonium ions. The rate constants of their reactions with nucleophiles provide the first direct comparison of the electrophilicities of iminium ions derived from MacMillan's first- and second-generation catalysts.
authors: Department Chemie, Ludwig-Maximilians-Universität München, Germany. sami.lakhdar@cup.uni-muenchen.de
authors: Sami
authors: S
authors: Lakhdar
authors: Johannes
authors: J
authors: Ammer
authors: Herbert
authors: H
authors: Mayr
mesh_terms: D007097:Imines / Q000138:chemical synthesis* / Q000737:chemistry; D007477:Ions / Q000138:chemical synthesis / Q000737:chemistry; D007834:Lasers; D015394:Molecular Structure; D010782:Photolysis
chemical_list: D007097:Imines; D007477:Ions