大学化学 >> 2020, Vol. 35 >> Issue (2): 70-74.doi: 10.3866/PKU.DXHX201906008

化学实验 上一篇    下一篇

席夫碱型有机小分子荧光探针的制备与表征——推荐一个综合化学实验

孙长艳, 李文军, 陆慧丽   

  1. 北京科技大学化学与生物工程学院化学系, 北京 100083
  • 收稿日期:2019-06-03 发布日期:2019-09-26
  • 通讯作者: 孙长艳 E-mail:cysun@ustb.edu.cn
  • 基金资助:
    北京科技大学特色理科专项项目

Synthesis and Characterization of a Fluorescent Probe Based on Schiff-Base

Changyan Sun, Wenjun Li, Huili Lu   

  1. Department of Chemistry, School of Chemistry and Biological Engineering, University of Science and Technology Beijing, Beijing 100083, P. R. China
  • Received:2019-06-03 Published:2019-09-26

摘要: 介绍一个综合型创新实验——有机小分子荧光探针的制备与表征。内容包括有机配体的合成及表征、荧光光谱的测试、金属离子的检测等。通过本实验的实践,既可以让学生更好地掌握无机、有机和分析化学相关专业知识,提升实验操作技能,又能让学生了解有机小分子荧光探针这一科研前沿领域,激发学生对科学研究的兴趣,培养科研能力。建议将本实验纳入本科高年级综合化学实验课。

关键词: 有机小分子荧光探针, 席夫碱, 合成

Abstract: In this paper, a new experiment named "synthesis and characterization of a fluorescent molecule based on Schiff-base" is introduced. It contains the synthesis and characterization of organic compounds, the determination of fluorescence, and the detection of metal ions. This experiment is helpful for students to better understand inorganic chemistry, organic chemistry and analytical chemistry. Moreover, it gives students an opportunity to know the study of organic fluorescent probes. This will stimulate students' interest in scientific research and cultivate their research ability. Thus, this experiment can be introduced to senior undergraduates.

Key words: Organic molecular fluorescent probes, Schiff-base, Synthesis

MSC2000: 

  • G64