Facile characterization of polymer-supported reagents using cross polarization magic angle spinning method in solid state 13C-NMR

Polymer-supported (PS) reagents can be easily characterized using a cross polarization magic angle spinning method in solid state 1 3 C-NMR. The technique was applied to the characterization of PS-dimethylimidazolidinone,analogue to potential heterogeneous dehydrating agent.