Figure 2
From: Porous sulfur polymers for effective aqueous-phase organic contaminant removal
(A, B) Full and zoom-in of 1H-NMR spectrum of PSP40:60:1.000 (red) and 1,3-diisopropenylbenze (DIB) (blue) in CDCl3 after water treatment, respectively. R: -SH, Ph-C(CH3) = CH2; X: CH3, -Sn; Y: CH3, H. The poly(sulfur-co-1,3-diisopropenylbenzene) was adapted from Bao et al.28. PSPX:Y:Z = X%[DIB]:Y%[S8]:Zg[NaCl].
