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      https://www.ias.ac.in/article/fulltext/boms/043/0069

    • Keywords

       

      Polymer probes; Fe(III) recognition; quantitative detection; fluorescent imaging.

    • Abstract

       

      Novel polymer fluorescent probes for Fe(III) were synthesized to achieve a steady combination of ferric ions. In the Schiff base reaction of probes’ synthetic process, $o$-, $m$- and $p$-phenylenediamine were respectively introduced toresult in a series of new conjugated polymer fluorescent probes. Analyses on optical properties of the probes and probe-Fe(III) characteristic recognition through FS showed an application of the conjugated probes in quantitative identification and detection of Fe(III) with quick responses. Fluorescent imaging of the probes and probe-Fe(III) in living cells in vitro revealedlow toxicity of the probes and predicted the probes’ further application for instant Fe$^{3+}$ detection in clinical diagnosis and dynamic tracing of Fe$^{3+}$ in biological systems.

    • Author Affiliations

       

      LEI ZHENG1 ZHAO CHENG1 HAO HE1 HAO XU2 FEI LIANG1 LONG PANG2

      1. School of Pharmacy, Xi’an Medical University, Xi’an 710021, Shaanxi, People’s Republic of China
      2. School of Basic Medical Sciences, Xi’an Medical University, Xi’an 710021, Shaanxi, People’s Republic of China
    • Dates

       
  • Bulletin of Materials Science | News

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      Prof. Subi Jacob George — Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur, Bengaluru
      Chemical Sciences 2020

      Prof. Surajit Dhara — School of Physics, University of Hyderabad, Hyderabad
      Physical Sciences 2020

    • Editorial Note on Continuous Article Publication

      Posted on July 25, 2019

      Click here for Editorial Note on CAP Mode

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