Dual-stimulus luminescent lanthanide molecular switch based on an unsymmetrical diarylperfluorocyclopentene

J Am Chem Soc. 2013 Jul 17;135(28):10190-3. doi: 10.1021/ja4018804. Epub 2013 May 15.

Abstract

A [2]pseudorotaxane formed from an unsymmetrical diarylperfluorocyclopentene (1) and a Eu(3+) complex of terpyridinyldibenzo-24-crown-8 (2) revealed excellent reversible lanthanide luminescence switching behavior dual-modulated by host-guest and optical stimuli.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Crystallography, X-Ray
  • Cyclopentanes / chemistry*
  • Europium / chemistry*
  • Luminescence*
  • Models, Molecular
  • Molecular Structure
  • Organometallic Compounds / chemical synthesis
  • Organometallic Compounds / chemistry*
  • Rotaxanes / chemical synthesis*
  • Rotaxanes / chemistry

Substances

  • Cyclopentanes
  • Organometallic Compounds
  • Rotaxanes
  • Europium