Nanoscale UiO-MOF-based luminescent sensors for highly selective detection of cysteine and glutathione and their application in bioimaging.

نویسندگان

  • Yan-An Li
  • Chao-Wei Zhao
  • Neng-Xiu Zhu
  • Qi-Kui Liu
  • Gong-Jun Chen
  • Jian-Biao Liu
  • Xiao-Dong Zhao
  • Jian-Ping Ma
  • Shaojun Zhang
  • Yu-Bin Dong
چکیده

We report a practical approach, the first of its kind, to construct nanoscale UiO-type metal-organic framework (Mi-UiO-66 and Mi-UiO-67) fluorescent probes for the detection of Cys and GSH. They showed high sensitivity (10(-11) M) and selectivity for Cys and GSH, and their fluorescence imaging of Cys and GSH in living cells was well demonstrated.

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عنوان ژورنال:
  • Chemical communications

دوره 51 100  شماره 

صفحات  -

تاریخ انتشار 2015