Additivity rule holds in the hydrogen transfer reactivity of unsaturated fatty acids with a peroxyl radical: Mechanistic insight into lipoxygenase

Hironori Kitaguchi, Kei Ohkubo, Seiji Ogo, Shunichi Fukuzumi

研究成果: Contribution to journalArticle査読

14 被引用数 (Scopus)

抄録

A simple additivity rule holds in the hydrogen transfer reactivity of unsaturated fatty acids with cumylperoxyl radical, which is expressed by the additive contributions of the reactivity of active hydrogens from the 1,4-pentadiene subunit and those of the allylic subunit; the kinetic isotope effect on the hydrogen transfer reactions (KIE = 6.1) is significantly smaller than that observed for lipoxygenase (KIE = 81).

本文言語英語
ページ(範囲)979-981
ページ数3
ジャーナルChemical Communications
9
DOI
出版ステータス出版済み - 1 1 2006
外部発表はい

All Science Journal Classification (ASJC) codes

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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