Spectral characteristics of monosubstituted phenoxyl radicals

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15 Citations (Scopus)

Abstract

The absorption spectrum of the 2-chlorophenoxyl radical is compared with those of its isomer radicals, with those of the bromo- and methylphenoxyl radicals, and also with that of the phenoxyl itself. Spectra of the monosubstituted phenoxyls are very similar. Substitution on the phenoxyl radical in 4-position causes a significant enhancement in the extinction coefficient. 2-substitution causes a little blue-shift of the spectrum, the 3- and 4-substitutions, however, more significant red-shifts.

Original languageEnglish
Pages (from-to)377-379
Number of pages3
JournalRadiation Physics and Chemistry
Volume50
Issue number4
DOIs
Publication statusPublished - Oct 1997

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substitutes
causes
blue shift
red shift
extinction
isomers
absorption spectra
augmentation
coefficients

ASJC Scopus subject areas

  • Radiation

Cite this

Spectral characteristics of monosubstituted phenoxyl radicals. / Wojnárovits, L.; Kovács, A.; Földiák, G.

In: Radiation Physics and Chemistry, Vol. 50, No. 4, 10.1997, p. 377-379.

Research output: Contribution to journalArticle

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