Investigation of microstructure of glycidyl methacrylate/α-methyl styrene copolymers by 1D- and 2D-NMR spectroscopy

The copolymers of glycidyl methacrylate/α-methyl styrene were synthesized. The quantitative 13C{1H}-NMR spectroscopy was used to determine the copolymer compositions. The distortionless enhancement by polarization transfer, 13C–1H heteronuclear single quantum coherence and total correlation spectroscopy were used for the complete spectral assignment of 13C{1H}- and 1H-NMR spectra.