Ruthenium bis(bipyridine) sulfoxide complexes: new catalysts for alkene epoxidation.
The ruthenium bis(bipyridine) sulfoxide complexes Ru-1 and Ru-2 exhibit high catalytic activity for epoxidation of unfunctionalized olefins in the presence of [bis(acetoxy)iodo]benzene; with the chiral catalyst, Ru-2, asymmetric induction up to 94% was observed for beta-methylstyrene.
Pezet
Frédéric
F
Laboratoire de Chimie de Coordination, 205 route de Narbonne, 31077 Toulouse, France.
Aït-Haddou
Hassan
H
Daran
Jean-Claude
JC
Sasaki
Isabelle
I
Balavoine
Gilbert G A
GG