Dynamic behavior of a fluorescent probe, a swallow-tailed perylene derivative for detecting hydroperoxides

Fuyuki Ito, Tomoyuki Ariyoshi, Nobuaki Soh, Toshifumi Kakiuchi, Tatsuaki Inoue, Toshihiko Imato, Toshihiko Nagamura

    Research output: Contribution to journalArticlepeer-review

    6 Citations (Scopus)

    Abstract

    Dynamic behavior of a fluorescent probe, a swallow-tailed perylene derivative (Spy-Hp) for detecting hydroperoxides was studied by fluorescence lifetime and transient absorption measurements. The MO calculations suggest the intramolecular charge transfer for Spy-Hp. The excited state lifetime of Spy-Hp is shorter than that of the oxidized form, which was caused by intramolecular fluorescence quenching. These results elucidate the mechanism of Spy-Hp for detecting hydroperoxides in biosamples.

    Original languageEnglish
    Pages (from-to)1202-1203
    Number of pages2
    JournalChemistry Letters
    Volume37
    Issue number12
    DOIs
    Publication statusPublished - 2008

    All Science Journal Classification (ASJC) codes

    • Chemistry(all)

    Fingerprint

    Dive into the research topics of 'Dynamic behavior of a fluorescent probe, a swallow-tailed perylene derivative for detecting hydroperoxides'. Together they form a unique fingerprint.

    Cite this