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1,4-Bisvinylbenzene-Bridged BODIPY Dimers for Fluorescence Imaging in the Second Near-Infrared Window.

Tianzhu WangZhiyong JiangZhipeng Liu
Published in: Organic letters (2023)
Herein, we report a class of 1,4-bisvinylbenzene-bridged BODIPY dimers with fluorescence emission in the second near-infrared window (NIR-II, 1000-1700 nm). These dyes show excellent NIR-II fluorescence properties and can be easily functionalized to achieve good water-solubility or tumor-targeting ability. In vivo imaging results demonstrate that these dyes have high resolution and deep-penetration NIR-II imaging ability, which enable them to be used as promising NIR-II imaging agents.
Keyphrases
  • fluorescence imaging
  • photodynamic therapy
  • high resolution
  • fluorescent probe
  • living cells
  • drug release
  • single molecule
  • mass spectrometry
  • energy transfer
  • tandem mass spectrometry
  • high speed