Spin-trapping properties of 5-(Diphenylphosphinoyl)-5-methyl-4,5-dihydro- 3H-pyrrole N-Oxide (DPPMDPO)

Masahiro Nishizawa, Kosei Shioji, Yoshimitsu Kurauchi, Kentaro Okuma, Masahiro Kohno

    Research output: Contribution to journalArticlepeer-review

    13 Citations (Scopus)

    Abstract

    Spin-trapping properties of a novel spin-trapping reagent, 5-(diphenylphosphinoyl)-5-methyl-4,5-dihydro-3H-pyrrole N-oxide (DPPMDPO), were investigated by ESR spectroscopy. DPPMDPO had larger rate constants than DMPO and DEPMPO. DPPMDPO should be better than DEPMPO as a spin-trapping reagent for superoxide detection.

    Original languageEnglish
    Pages (from-to)495-497
    Number of pages3
    JournalBulletin of the Chemical Society of Japan
    Volume80
    Issue number3
    DOIs
    Publication statusPublished - 2007 Mar 19

    ASJC Scopus subject areas

    • Chemistry(all)

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