abstract |
(57) [Abstract] [Problem] By using molecular oxygen without using hydrogen or an oxidant, Directly oxidize aromatic compounds (eg benzene) to produce aromatic hydroxy compounds (eg phenols, catheters) with high selectivity. SOLUTION: Porous metallosilicate supporting titanium dioxide (eg, titanosilicate, vanadosilicate, (Ferrisilicate, etc.) is used as a catalyst to carry out an oxidation reaction under light irradiation. |