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. 2019 Aug 2;11(8):378. doi: 10.3390/pharmaceutics11080378

Table 1.

Data for synthesis of AlHEMA/MMA copolymers by ATRP.

M1/M2 Time (h) Conversion (%) DPn,GC Mn,GC (g/mol) Mn a (g/mol) D a
NMR GC
M1 M2 M1 M2
I 25/75 4.0 16 28 34 27 115 15,900 21,400 1.36
II 50/50 4.5 48 50 47 52 198 31,600 33,600 2.06
III 75/25 4.5 46 45 42 47 173 33,100 35,500 1.83
IV 25/75 24 33 29 23 22 89 12,200 25,400 1.68
V 50/50 24 27 15 18 17 71 12,000 17,800 1.72
VI 75/25 24 32 24 26 30 109 21,000 30,400 1.65

I: [AlHEMA+MMA]0/[EiB-Br]0/[CuBr]0/[dNdpy]0 = 400/1/0.75/1.5; II–III: [AlHEMA+MMA]0/[EiB-Br]0/[CuCl]0/[PMDTA]0 = 400/1/1/1; IV–VI: [AlHEMA+MMA]0/[RET-Br]0/[CuBr]0/[dNdpy]0 = 400/1/1/2; anisole 10 vol.% of mon., 60 °C; a determined by GPC in THF with polystyrene standards.