%0 Journal Article
%T Acidic and cesium salts of polyoxometalates with and without vanadium supported on MCM-41 as catalysts for oxidation of cyclohexane with H2O2
%A W. Trakarnpruk
%A J. Jatupisarnpong
%J Applied Petrochemical Research
%@ 2190-5533
%D 2013
%I 
%R 10.1007/s13203-012-0023-5
%X Acidic and cesium salts of polyoxometalate (POM) with and without vanadium supported on MCM-41 were synthesized and their catalytic activities were investigated in the oxidation of cyclohexane with H2O2 under solvent-free condition. The products are cyclohexanol and cyclohexanone. The catalytic activity order is: CsVPOM/MCM > HVPOM/MCM > CsPOM/MCM ~ HPOM/MCM > CsVPOM > CsPOM catalysts. High conversion and selectivity to cyclohexanone over the supported catalysts are due to redox property and high surface area. These heterogeneous catalysts can be reused.
%K Polyoxometalate
%K Oxidation
%K Cyclohexane
%K Hydrogen peroxide
%U http://link.springer.com/article/10.1007/s13203-012-0023-5