Orchestration of dual cyclization processes and dual quenching mechanisms for enhanced selectivity and drastic fluorescence turn-on detection of cysteine

Hongjuan Tong, Jianhong Zhao, Xiangmin Li, Yajun Zhang, Shengnan Ma, Kaiyan Lou, Wei Wang

Research output: Contribution to journalArticlepeer-review

40 Scopus citations

Abstract

We reported a new approach to achieve enhanced selectivity with a drastic turn-on fluorescence response for the detection of Cys through dual intramolecular cyclization processes and dual PET and ICT quenching mechanisms by the incorporation of an acrylate and a maleimide group onto two opposite sides of a single coumarin fluorophore.

Original languageEnglish (US)
Pages (from-to)3583-3586
Number of pages4
JournalChemical Communications
Volume53
Issue number25
DOIs
StatePublished - 2017
Externally publishedYes

ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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