Lipophilic phenylphosphonic acid-lanthanide ion complexes which show efficient energy-transfer luminescence

Nariaki Sato, Masahiro Goto, Satoshi Matsumoto, Seiji Shinkai

Research output: Contribution to journalArticle

15 Citations (Scopus)

Abstract

Lipophilic phenylphosphonic acids with a Ar-P linkage form stable complexes with lanthanide ions such as Tb3+ and Eu3+ and the complexes show the very high luminescence quantum yields (Φ = 0.25 - 0.30 for Tb3+ and 0.09 - 0.13 for Eu3+) due to the efficent energy-transfer through the Ar-P linkage and the metal encapsulation effects.

Original languageEnglish
Pages (from-to)4847-4850
Number of pages4
JournalTetrahedron Letters
Volume34
Issue number30
DOIs
Publication statusPublished - Jul 23 1993

All Science Journal Classification (ASJC) codes

  • Biochemistry
  • Drug Discovery
  • Organic Chemistry

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