Fig. 2: Structure analysis of the obtained polyesters from GA and chloral.
From: Chemically recyclable polyvinyl chloride-like plastics
a 1H NMR spectra (400 MHz) of the copolymers in dichloromethane-d (red line: entry 1 in Table 1, using Et3N as a catalyst; blue line: entry 2 in Table 1, using InBr3 as a catalyst). b MALDI-TOF MS of low-Mn copolymer (obtained with [chloral]0:[GA]0:[InBr3] = 100:100:1, at 25 °C for 30 min). c The relationship of Mn and Đ with the feeding amount of water in the anionic copolymerization, with [chloral]0:[GA]0:[Et3N] = 100:100:1, in Table S3 (insert graph: corresponding GPC curves). d The relationship of Mn and Đ with the feeding amount of water in the cationic copolymerization, with [chloral]0:[GA]0:[InBr3] = 100:100:1, in Table S4 (insert graph: corresponding GPC curves).
