Fig. 4: Mechanistic investigations.
From: Electrocatalytic continuous flow chlorinations with iodine(I/III) mediators
a Stepwise chloride exchange (1H NMR, 500 MHz, CDCl3). b Stoichiometric competency. c Catalytic competency. d Involvement of radicals in alkene dichlorination (BHT: butylhydroxytoluene, TEMPO: 2,2,6,6-tetramethylpiperidinyloxyl). e Control experiment for the possible chlorocyclisation of a γ,δ-dichlorinated acid.
