Summary
Gas chromatographic retention indices had been measured on two different stationary phases for phenyl and trimethylsilyl substituted 1-alkenes formed during the pyrolysis of a styrene-trimethylvinyl silane copolymer. Retention index differences due to the alteration of trimethylsilyl to phenyl substituent groups at different positions in the molecules of the 1-alkene skeleton were determined. Based on these values the isomeric structure of the pyrolysis products has been identified by determining the position of the trimethylsilyl and phenyl groups in these substituted 1-alkenes. The results correspond to the mechanism of the copolymer's thermal degradation.
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Blazsó, M., Garzó, G. Identification of isomeric structures of phenyl and trimethylsilyl substituted 1-alkenes by gas chromatography. Chromatographia 7, 395–398 (1974). https://doi.org/10.1007/BF02330942
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DOI: https://doi.org/10.1007/BF02330942