Abstract
Carbon-13 nuclear magnetic resonance configurational assignments are made for a free-radical polystyrene sample examined at 25.033 MHz and 140°C. The spectra of the aromatic C1 and methylene were examined. New assignments were established based strictly on a oneparameter Bernoullian fit that was in satisfactory agreement with the relative intensities of the peaks observed.
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Suparno, S., Lacoste, J., Raynal, S. et al. Carbon-13 Nuclear Magnetic Resonance Spectroscopy of Polystyrene. Polym J 12, 861–865 (1980). https://doi.org/10.1295/polymj.12.861
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DOI: https://doi.org/10.1295/polymj.12.861