title: Convenient photooxidation of alcohols using dye sensitised zinc oxide in combination with silver nitrate and TEMPO.
abstract: A novel photooxidative system using dye sensitised zinc oxide in combination with silver nitrate and 2,2,6,6-tetramethylpiperidine-1-oxyl radical (TEMPO) in an aqueous solution is described. Under visible light irradiation the selective oxidation of alcohols to their corresponding aldehydes and ketones was effected in good to excellent yields.
authors.affiliation: Department of Chemistry, University of KwaZulu-Natal, Scottsville, Pietermaritzburg, 3209, South Africa.
authors.forename: Vineet
authors.initials: V
authors.lastname: Jeena
authors.forename: Ross S
authors.initials: RS
authors.lastname: Robinson