by Sanaa El-Korso, Ilyes Khaldi, Sumeya Bedrane, Abderrahim Choukchou-Braham,Frédéric Thibault-Starzyk, Redouane Bachir DOI: 10.1016/j.molcata.2014.07.002 Journal of Molecular Catalysis A: Chemical Highlights •We have epoxidation in the presence of redox and monomeric vanadium sites. •Allylic oxidation was obtained with acidic and/or polymeric vanadium sites. •This reaction is heterogeneous and vanadium leaching is not observed. •The results indicateRead more