Fig. 1: Schematic illustrations for epoxidation of alkenes by different bromine-mediated pathways.
From: Br−/BrO−-mediated highly efficient photoelectrochemical epoxidation of alkenes on α-Fe2O3
a Br−/Br2-mediated electrochemical epoxidation on Pt anode with a pathway of single electron transfer; (b) Br−/BrO−-mediated photoelectrochemical epoxidation on α-Fe2O3 with an oxygen atom transfer pathway.
