The role of peroxo-metal complexes in oxidations related to synthetically, environmentally and biologically relevant processes

Información del proyecto

Identificador del acuerdo de subvención: INTAS-94-1515

Proyecto cerrado

Fecha de inicio 1 Febrero 1995

Fecha de finalización 31 Enero 1997

Financiado con arreglo a

• International Association for the promotion of cooperation with scientists from the independent states of the former Soviet Union (INTAS), 1993-

Coste total € 0,00

Aportación de la UE € 50 000,00

Coordinado por

Università degli Studi di Padova
Italy

Exploitable results

The role of peroxo-metal complexes in oxidations related to synthetically, environmentally and biologically relevant processes

The main activities of the project carried out have concentrated on : Structure Reactivity Studies of V(V) peroxocomplexes in aqueous solutions. Models for vanadium bromoperoxidases. Enantioselective Titanium-Catalysed Sulphides. (Padova group) Metal-catalysed oxidations by sodium percarbonate and Palladium-catalysed alcohol oxidations. (Reims Group) Ozone formation; Oxidation of the difficult-to-oxidise substrates in Vv/H2O2/CF3COOH system; Singlet dioxygen formation; Oxidation reactions with the Vv/H2O2/AcOH system; Channels of co-ordinated singlet dioxygen consumption; Unexpected acceleration of H2O2 oxidations by BHT additives. (Moscow Group) Spectroscopic characterisation of Titanium(IV) alkylperoxo complexes and ferric hydroperoxo complexes. (Novosibirsk group) The work has been accomplished by using spectroscopic techniques and reactivity studies.