Answers are grounded in this paper and cite their sources.
The methoxy 1H‐NMR assignments in the 2.1–3.7δ region for styrene/methyl methacrylate copolymers have been assessed in terms of pentad sensitivity. Several of the methoxy resonances suggested by this study differ from literature assignments. The evidence in support of these reasignments is based on a comparison of calculated and observed triad distributions and on the good agreement of the value of the reactivity ratio rM calculated from individual triads with that obtained by classical methods. A new procedure for the determination of the tacticity coefficient σ is applied.
No takes yet. Share an insight, caveat, or question.
Uebel et al. (1983) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: