This article describes primary results of influence of Fe-complex of tetraphenylporphyrin –  5,10,15,20-te­t­rakis-(2,3,4,5,6-pentafluorophenyl)porphine-Fe(III) chloride on the model reaction of cumene aerobic oxidation in the presence of hydrogen peroxide. The powerful catalytic capacity of the used additives, presumably due to the formed Fenton system, has been found out for the first time.