Preparation of a crown-ether-modified lophine peroxide as a guest-sensitive novel chemiluminophore and modulation of its chemiluminescence by metal cations

Hideki Okamoto, Makoto Owari, Masaru Kimura, Kyosuke Satake

Research output: Contribution to journalArticle

16 Citations (Scopus)

Abstract

A guest-sensitive chemiluminophore, a novel crown-ether-modified lophine peroxide 1, has been prepared, and its chemiluminescent behavior has been investigated in the presence of alkaline and alkaline earth metal cations. In the presence of Na+, the λmax of the chemiluminescence of peroxide 1 was blue-shifted (505 nm) compared to the case without a metal cation (566 nm). The chemiluminescent intensity was enhanced by addition of Na+ while that of Mg2+ decreased the intensity.

Original languageEnglish
Pages (from-to)7453-7455
Number of pages3
JournalTetrahedron Letters
Volume42
Issue number42
DOIs
Publication statusPublished - Oct 15 2001

Keywords

  • Aza crown ether
  • Chemiluminescence
  • Chemiluminescent ionophore
  • Lophine peroxide

ASJC Scopus subject areas

  • Biochemistry
  • Drug Discovery
  • Organic Chemistry

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