应用化学 ›› 2025, Vol. 42 ›› Issue (3): 313-320.DOI: 10.19894/j.issn.1000-0518.240321

• 综合评述 • 上一篇    

共价有机框架修饰硅胶复合材料在高效液相色谱中的研究进展

李振1,2, 汤紫霞1,2, 张洋洋1, 曹钰晨1, 付培可1, 吕美1, 王利涛1,2()   

  1. 1.济宁医学院药学院,日照 276826
    2.山东第一医科大学药学院,济南 250117
  • 收稿日期:2024-10-16 接受日期:2025-03-04 出版日期:2025-03-01 发布日期:2025-04-11
  • 通讯作者: 王利涛
  • 基金资助:
    山东省自然科学基金面上项目(ZR2019MB035)

Research Progress of Covalent Organic Framework Modified Silica Gel Composites in High Performance Liquid Chromatography

Zhen LI1,2, Zi-Xia TANG1,2, Yang-Yang ZHANG1, Yu-Chen CAO1, Pei-Ke FU1, Mei LYU1, Li-Tao WANG1,2()   

  1. 1.School of Pharmacy,Jining Medical University,Rizhao 276826,China
    2.School of Pharmacy,Shandong First Medical University,Jinan 250117,China
  • Received:2024-10-16 Accepted:2025-03-04 Published:2025-03-01 Online:2025-04-11
  • Contact: Li-Tao WANG
  • About author:wanglilvtao@163.com
  • Supported by:
    the Natural Science Foundation of Shandong Province(ZR2019MB035)

摘要:

共价有机框架(COFs)具有高稳定性、易修饰性和结构可设计性等优点,被视为新型高效液相色谱固定相的有力选择。 尽管COFs用作色谱固定相的应用尚在初始阶段,但开发新型固定相材料,以实现高效的分离,依旧是分离科学领域亟待攻克的重要难题。 COFs与硅胶(SiO2)的复合材料(COFs-SiO2)结合了COFs孔道可调节的特性与SiO2的强机械稳定性和耐压性,在色谱分离领域展现出巨大潜力。 本文综述了COFs作为固定相材料的优势,并详细介绍了COFs-SiO2复合材料通过三嗪环、亚胺键、腙键和硼键等不同连接方式的设计及其在手性化合物、异构体分离以及复杂样品(市售药品、环境水样)中的应用。 进一步展望了COFs-SiO2在高效液相色谱中的应用前景。

关键词: 共价有机框架, 高效液相色谱, 固定相, 复合材料

Abstract:

Covalent organic framework (COFs) has the advantages of high stability, easy modification and structural designability, and is regarded as a powerful choice for new stationary phase of high performance liquid chromatography. Although the application of COFs as chromatographic stationary phase is still in the initial stage, the development of new stationary phase materials to achieve efficient separation is still an important problem to be solved in the field of separation science. COFs silica gel composite material (COFs-SiO2) combines the adjustable pore of COFs with the strong mechanical stability and pressure resistance of SiO2, showing great potential in the field of chromatographic separation. In this paper, the advantages of COFs as stationary phase materials are summarized, and the design of COFs-SiO2 composites by different connection methods such as triazine ring, imine bond, hydrazone bond and boron bond and its application in the separation of chiral compounds, isomers and environmental pollutant are introduced in detail. The application prospect of COFs-SiO2 in high performance liquid chromatography was further prospected.

Key words: Covalent organic framework, High-performance liquid chromatography, Stationary phase, Composite materials

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