有机化学 ›› 2016, Vol. 36 ›› Issue (9): 2053-2074.DOI: 10.6023/cjoc201604002 上一篇    下一篇

综述与进展

苦味酸检测用有机荧光探针的分子设计与合成研究进展

曹梁a, 熊金锋b, 吴彦城a, 丁沙a, 李铭冰a, 谢芬a, 马志晗a, 汪朝阳a   

  1. a 华南师范大学化学与环境学院 教育部环境理论化学重点实验室 广州 510006;
    b 广东东阳光药业研究院 东莞 523871
  • 收稿日期:2016-04-01 修回日期:2016-04-26 发布日期:2016-05-19
  • 通讯作者: 汪朝阳 E-mail:wangzy@scnu.edu.cn
  • 基金资助:

    广东省自然科学基金(No.2014A030313429)、广州市科技计划科学(技术)研究专项(No.201607010251)、华南师范大学大创计划(No.20161528)资助项目.

Progress in the Molecular Design and Synthesis of Organic Fluorescent Probe for Picric Acid Detection

Cao Lianga, Xiong Jinfengb, Wu Yanchenga, Ding Shaa, Li Mingbinga, Xie Fena, Ma Zhihana, Wang Zhaoyanga   

  1. a Key Laboratory of Theoretical Chemistry of Environment, Ministry of Education, School of Chemistry and Environment, South China Normal University, Guangzhou 510006;
    b HEC Pharm R & D Center, Dongguan 523871
  • Received:2016-04-01 Revised:2016-04-26 Published:2016-05-19
  • Supported by:

    Project supported by the Natural Science Foundation of Guangdong Province (No.2014A030313429), the Guangzhou Science and Technology Project Scientific Special (General Items, No.201607010251) and the Undergraduates Innovation Project of South China Normal University (No.20161528).

随着国家安全战略、环境保护意识的逐步提高,硝基芳香爆炸物苦味酸(PA)的高选择性和灵敏性检测受到格外的关注.为了适应绿色化学的潮流,无金属离子(尤其是重金属离子)外辅助荧光增强的,且易于制备与加工的纯有机分子荧光探针,在各种PA检测技术中更加受到重视.从分子设计与合成的角度,根据探针的分子组成,将无外辅助荧光增强的纯有机分子PA检测探针分为聚合物、齐聚物和小分子等三类,分别介绍了其研究进展,并展望了其未来的发展趋势.

关键词: 苦味酸, 有机荧光探针, 分子设计, 合成, 检测机理

Highly selective and sensitive detection of nitro aromatic explosive picric acid (PA) has become a challenging task due to the increasing concerns over national security and environmental awareness. In order to adjust to the trend of green chemistry, more and more attention has been attached to the fluorescent probes among various PA detection techniques, especially the organic molecule fluorescent probes without any metal ion (e.g. Hg2+)-assisted fluorescence enhancement for their easy availability and good processability. According to the molecular composition of the probes, these organic molecule probes can be classified into three categories as polymer, oligomer, and small molecule type. The progress on their molecular design and synthesis is reviewed, and their future trend is also prospected.

Key words: picric acid, organic fluorescent probe, molecular design, synthesis, detection mechanism