BODIPY based colorimetric fluorescent probe for selective thiophenol detection: theoretical and experimental studies.

نویسندگان

  • Dnyaneshwar Kand
  • Pratyush Kumar Mishra
  • Tanmoy Saha
  • Mayurika Lahiri
  • Pinaki Talukdar
چکیده

A BODIPY-based selective thiophenol probe capable of discriminating aliphatic thiols is reported. The fluorescence off-on effect upon reaction with thiol is elucidated with theoretical calculations. The sensing of thiophenol is associated with a color change from red to yellow and 63-fold enhancement in green fluorescence. Application of the probe for selective thiophenol detection is demonstrated by live cell imaging.

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عنوان ژورنال:
  • The Analyst

دوره 137 17  شماره 

صفحات  -

تاریخ انتشار 2012