Detailed description of synthesis and isolation of S2 polymers, HMBC NMR and HSQC NMR spectra of small-molecule analogues, stacked 1 H NMR spectra of glycopolymers with small-molecule analogues, stacked variable temperature NMR spectra of glycopolymers and small-molecule analogues, and temperature coefficient plots of hydroXyl proton shifts for glycopolymers and small-molecule analogues (PDF)