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Analysis of the 1H-NMR and 13C-NMR spectra of poly(5-ethyl-2-vinyl thiophene)
Authors:David L. Trumbo
Affiliation:(1) S. C. Johnson Polymer, S. C. Johnson & Son, Inc., 1525 Howe Street, 53403-2236 Racine, WI, USA
Abstract:Summary The title polymer was synthesized by free radical initiation. The 1H-NMR and 13C-NMR spectra were recorded and analyzed in terms of polymer stereochemistry. By comparison of the results to those previously obtained, free radical initiated poly(5-ethyl-2-vinyl thiophene) was shown to be an atactic polymer.
Keywords:
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