Valiollah Mirkhani, Shahram Tangestaninejad and Majid Moghadam
Sulfonated manganese(III) tetraphenylporphyrin supported on Amberlite IRA-400 ion-exchange resin (MnTPPS-Ad), can act as an efficient heterogeneous catalyst for alkene epoxidation and alkane hydroxylation by sodium periodate in the presence of imadazole.