title: Dissociative cycloelimination, a new selenium based pericyclic reaction.
abstract: The stereospecific oxidation of hydrazine into cis-diimide and the catalytic disproportionation of hydrogen peroxide effected by selenoxides are suggested to involve a dissociative cycloelimination from an intermediary selenurane.
authors.affiliation: Department of Chemistry, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen, Denmark. larsh@kiku.dk
authors.forename: L
authors.initials: L
authors.lastname: Henriksen
authors.forename: S
authors.initials: S
authors.lastname: Jakobsen