“…57,62,64−66 Meanwhile, PMI is also regarded as a nonhomopolymerizable monomer (propagation rate constant is very low). 56,57,62,65,67,68 The final polymers therefore present alternating nature of PMI and Ane. Although the copolymerization might bring complicated propagation kinetics (reinitiation of polymer chain with two possible chain ends derived from Ane and PMI, diverse chain transfer, and termination), only the consumption of RAFT agents, Dia1 and Dia2, was monitored, which mostly involves the photoactivation of RAFT agents during initiation step and the activation caused by chain transfer.…”