Activation of electron transfer reduction of p-benzoquinone derivatives by intermolecular regioselective hydrogen bond formation

Shunichi Fukuzumi, Hironori Kitaguchi, Tomoyoshi Suenobu, Seiji Ogo

Research output: Contribution to journalArticle

13 Citations (Scopus)

Abstract

Electron transfer reduction of p-benzoquinones by cobalt tetraphenylporphyrin is enhanced significantly by the presence of o-bis(phenylcarbamoylmethyl)benzene (o-L) due to the regioselective hydrogen bond formation between the corresponding semiquinone radical anions and o-L, whereas m- and p-isomers (m-L and p-L) have no effect on the electron transfer equilibrium or the rate.

Original languageEnglish
Pages (from-to)1984-1985
Number of pages2
JournalChemical Communications
Volume8
Issue number17
DOIs
Publication statusPublished - 2002
Externally publishedYes

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Hydrogen bonds
Benzoquinones
Chemical activation
Derivatives
Electrons
Cobalt
Benzene
Isomers
Anions
Negative ions
benzoquinone
semiquinone radicals
tetraphenylporphyrin

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

Cite this

Activation of electron transfer reduction of p-benzoquinone derivatives by intermolecular regioselective hydrogen bond formation. / Fukuzumi, Shunichi; Kitaguchi, Hironori; Suenobu, Tomoyoshi; Ogo, Seiji.

In: Chemical Communications, Vol. 8, No. 17, 2002, p. 1984-1985.

Research output: Contribution to journalArticle

Fukuzumi, Shunichi ; Kitaguchi, Hironori ; Suenobu, Tomoyoshi ; Ogo, Seiji. / Activation of electron transfer reduction of p-benzoquinone derivatives by intermolecular regioselective hydrogen bond formation. In: Chemical Communications. 2002 ; Vol. 8, No. 17. pp. 1984-1985.
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