Radical-type reactivity of the 1,3-dibora-2,4-diphosphoniocyclobutane-1,3-diyl.
Despite through-space and through-bond B-B interactions, the stable 1,3-bora-2,4-diphosphoniocyclobutane-1,3-diyl displays some radical-type behavior, as illustrated by the spontaneous formation of the trans 1,3-adduct with trimethyltin hydride and a B-spiro derivative with bromotrichloromethane.
Amii
Hideki
H
Laboratoire Hétérochimie Fondamentale et Appliquée, UMR CNRS 5069, Université Paul Sabatier, 118, route de Narbonne, F-31062 Toulouse Cedex 04, France.
Vranicar
Lidija
L
Gornitzka
Heinz
H
Bourissou
Didier
D
Bertrand
Guy
G