1,5-hydrogen transfer - A hitherto ignored decay channel in the photodegradation of poly(2,6-dimethyl-1,4-phenylene oxide)

Schneider S, Gedeck P, Clark T (1996)


Publication Status: Published

Publication Type: Journal article

Publication year: 1996

Journal

Publisher: Elsevier

Book Volume: 257

Pages Range: 616-621

Journal Issue: 5-6

DOI: 10.1016/0009-2614(96)00584-2

Abstract

We present the results of a theoretical study and pur forward a novel mechanism for the photodegradation of the polymer poly (2,6-dimethyl-1,4-phenylene oxide) (PPE). The primary step is a 1,5-hydrogen transfer from the methyl group of one ring system to the ipso-carbon of the adjacent monomeric unit. Therefore, in contrast to other proposed mechanisms, the primary step is a result of the three-dimensional structure of PPE rather than a consequence of structural defects in the polymer chain or of impurities.

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How to cite

APA:

Schneider, S., Gedeck, P., & Clark, T. (1996). 1,5-hydrogen transfer - A hitherto ignored decay channel in the photodegradation of poly(2,6-dimethyl-1,4-phenylene oxide). Chemical Physics Letters, 257(5-6), 616-621. https://dx.doi.org/10.1016/0009-2614(96)00584-2

MLA:

Schneider, Siegfried, Peter Gedeck, and Timothy Clark. "1,5-hydrogen transfer - A hitherto ignored decay channel in the photodegradation of poly(2,6-dimethyl-1,4-phenylene oxide)." Chemical Physics Letters 257.5-6 (1996): 616-621.

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