Synthesis and metal ion complexation of spin labeled 18-crown-6 ethers containing an acridone or an acridine fluorophore unit

Júlia Kertész, Balázs Bognár, Attila Kormos, Ildikó Móczár, Péter Baranyai, Miklós Kubinyi, Tamás Kálai, Kálmán Hideg, Péter Huszthy

Research output: Contribution to journalArticle

16 Citations (Scopus)

Abstract

Double (spin and fluorescence) labeled pyrroline derivatives of crown ethers containing an acridone or an acridine fluorophore unit (1 and 2) and their diamagnetic analogues (3 and 4) were synthesized. Their fluorescent behavior as well as their complexation properties toward selected metal ions (Na+, K+, Mg2+, Ca2+, Zn 2+) were examined.

Original languageEnglish
Pages (from-to)8860-8864
Number of pages5
JournalTetrahedron
Volume67
Issue number46
DOIs
Publication statusPublished - Nov 18 2011

Keywords

  • Acridine
  • Acridone
  • Crown ether
  • Fluorescence
  • Metal ion complexation
  • Nitroxide

ASJC Scopus subject areas

  • Biochemistry
  • Drug Discovery
  • Organic Chemistry

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