Novel highly efficient fluoroionophores with a peri-effect and strong electron-donating receptors: TICT-promoted PET and signaling response to transition metal cations with low background emission

  • Yi Xiao
  • , Xuhong Qian*
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

68 Scopus citations

Abstract

Novel fluoroionophores with piperazine frameworks as receptors for transition metal cations have been designed with the aid of calculation and synthesized. They exhibited low background emission and highly efficient fluorescence enhancements upon complexation with different transition metal cations, which could be ascribed to the special contribution of the TICT-promoted PET processes caused by the peri-effect and strong electron-donating receptors.

Original languageEnglish
Pages (from-to)2087-2091
Number of pages5
JournalTetrahedron Letters
Volume44
Issue number10
DOIs
StatePublished - 3 Mar 2003
Externally publishedYes

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