CH H3C—C—CH3 KMnO H Frequently used oxidants KMnO4, K2 Cr2O, O3/Zn, O3 O. Ch3COOOHFrequently used oxidants: C CH3 CH3 H3 C KMnO4 H + KMnO4, K2 Cr 2 O7, O3/Zn, O3, O2, CH3 COOOH