Luminescent sensor molecules based on coordinated metals: A review of recent developments

Melinda H. Keefe, Kurt D. Benkstein, Joseph T. Hupp

Research output: Contribution to journalReview article

405 Citations (Scopus)

Abstract

Recent developments (1994 to early 1999) in coordination chemistry as they relate to luminescence-based chemical sensing are reviewed. Included are developments involving assemblies for luminescence-based sensing of metal cations, organic and inorganic anions, small neutral molecules in solution, and various volatile organic chemicals. Emphasized in the review are: (a) the chemical features that permit the sensors to function selectively, and (b) the mechanistic schemes that permit analyte recognition and binding events to be converted to luminescence responses.

Original languageEnglish
Pages (from-to)201-228
Number of pages28
JournalCoordination Chemistry Reviews
Volume205
Issue number1
Publication statusPublished - 2000

Keywords

  • Chemoresponsive
  • Coordinated metals
  • Luminescent sensor molecules

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Inorganic Chemistry
  • Materials Chemistry

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