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Issue 24, 2007
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Nitroxyl radicals: electrochemical redox behaviour and structure–activity relationships

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Abstract

Comparative study of electrochemical redox behaviour of five different nitroxyl radicals leads to the direct correlation between one-electron redox potentials and group electronegativity of the β-substituent on the ring. β-Substituents with an electron-donating effect caused a negative shift in the one-electron oxidation and one-electron reduction potentials of the nitroxyl radicals. In a similar aspect, β-substituents with an electron-withdrawing effect behaved oppositely.

Graphical abstract: Nitroxyl radicals: electrochemical redox behaviour and structure–activity relationships

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Publication details

The article was received on 25 Sep 2007, accepted on 11 Oct 2007 and first published on 31 Oct 2007


Article type: Paper
DOI: 10.1039/B714765A
Citation: Org. Biomol. Chem., 2007,5, 3951-3955
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    Nitroxyl radicals: electrochemical redox behaviour and structure–activity relationships

    S. Manda, I. Nakanishi, K. Ohkubo, H. Yakumaru, K. Matsumoto, T. Ozawa, N. Ikota, S. Fukuzumi and K. Anzai, Org. Biomol. Chem., 2007, 5, 3951
    DOI: 10.1039/B714765A

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