Addition of radicals to quinones-I. ESR study of addition products from chloroquinones and free radicals

T. L. Simándi, A. Rockenbauer, F. Tüdös

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

The mechanism of addition reactions of radicals formed during thermal decomposition of benzoyl peroxide with various chloro-substituted p-benzoquinones has been studied by the ESR technique in various solvents. The ESR spectra of the intermediate radicals show that addition occurs at the carbonyl oxygen. The important role of charge-transfer complexes in the reaction has been established. For strong CT complexes, the quinone molecule reacts with radicals derived from the solvent.

Original languageEnglish
Pages (from-to)67-73
Number of pages7
JournalEuropean Polymer Journal
Volume18
Issue number1
DOIs
Publication statusPublished - 1982

Fingerprint

Quinones
quinones
Free radicals
free radicals
Free Radicals
Paramagnetic resonance
Benzoquinones
Benzoyl Peroxide
Benzoyl peroxide
Addition reactions
products
Charge transfer
Pyrolysis
peroxides
Oxygen
Molecules
thermal decomposition
charge transfer
oxygen
molecules

ASJC Scopus subject areas

  • Organic Chemistry
  • Polymers and Plastics

Cite this

Addition of radicals to quinones-I. ESR study of addition products from chloroquinones and free radicals. / Simándi, T. L.; Rockenbauer, A.; Tüdös, F.

In: European Polymer Journal, Vol. 18, No. 1, 1982, p. 67-73.

Research output: Contribution to journalArticle

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