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Water- soluble and adjustable fluorescence copolymers containing a hydrochromic dye: synthesis, characterization and properties

机译：含有水溶的水溶性和可调节的荧光共聚物：合成，表征和性质

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摘要

Water solubility and adjustable fluorescence properties have been successfully implemented in the hydrochromic amino rhodamine via copolymerization. Four copolymers have been synthesized and clearly characterized by UV-Vis spectroscopy, proving greater detail than the commonly used NMR and IR technologies. The four copolymers have good solubility in pure water and in many common organic solvents, while preserving the hydrochromism of the dye monomer. Based on aggregation and dispersion of the copolymers as adjusted by solvent media and temperature, reversible fluorescence properties were successfully realized. Furthermore, their luminescence in solid state was observed. These studies are of great significance for expanding the application of hydrochromic dyes in biological fields and promoting green industrialization.
机译：通过共聚在氢核氨基罗丹明中成功地实施了水溶性和可调节的荧光性质。 已经合成了四种共聚物并清楚地表征了UV-Vis光谱，证明比常用的NMR和IR技术更详细。 四种共聚物在纯水中具有良好的溶解度，并且在许多常见的有机溶剂中具有良好的溶解度，同时保留染料单体的水转发。 基于通过溶剂培养基和温度调节的共聚物的聚集和分散，成功实现可逆荧光性质。 此外，观察到它们在固态的发光。 这些研究对于扩大水罗染料在生物田中的应用以及促进绿色产业化的应用具有重要意义。

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  • 来源
    《RSC Advances》 |2018年第25期|共7页
  • 作者

    Ju Le; Qin Tianyou; Zhang Ting; Wang Peng; Sheng Lan; Zhang Sean Xiao-An;

  • 作者单位

    Jilin Univ Coll Chem Changchun 130012 Jilin Peoples R China;

    Jilin Univ Coll Chem Changchun 130012 Jilin Peoples R China;

    Jilin Univ Coll Chem State Key Lab Supramol Struct &

    Mat Changchun 130012 Jilin Peoples R China;

    Jilin Univ Coll Chem Changchun 130012 Jilin Peoples R China;

    Jilin Univ Coll Chem Changchun 130012 Jilin Peoples R China;

    Jilin Univ Dept Chem &

    Pharm Zhuhai Coll Zhuhai 519041 Peoples R China;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 化学;
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