波谱学杂志 ›› 1990, Vol. 7 ›› Issue (3): 297-304.

• 研究论文 • 上一篇    下一篇

NMR法研究胶束的增溶作用

林元1, 李干佐1, 杨博1, 王金龙1, 郝树萱2, 陈方2   

  1. 1. 山东大学化学系;
    2. 山东大学实验中心
  • 收稿日期:1989-08-07 修回日期:1989-09-20 出版日期:1990-09-05 发布日期:2018-01-23
  • 基金资助:
    国家自然科学基金资助课题

NMR-STUDIES OF THE SOLUBILIZATION OF MICELLE

Lin Yuan1, Li Ganzuo1, Yang Bo1, Wang Jinlong1, Hao Shuxuan2, Chen Fang2   

  1. 1. Department of Chemistry, Shandong University;
    2. The Center of Experiment, Shandong University
  • Received:1989-08-07 Revised:1989-09-20 Online:1990-09-05 Published:2018-01-23

摘要: 本文用高分辨1H-NMR谱研究了多种短链芳烃及其衍生物在阳离子表面活性剂-十六烷基三甲基溴化铵(CTAB)水溶液胶束和非离子表面活性剂-月桂基聚氧乙烯(4)醚(Brij 30)非水溶液胶束中的增溶作用。得到这些不同种类的增溶物在两种不同类型的胶束中增溶位置的详细结果。并讨论了增溶物与表面活性剂分子之间的相互作用。这一研究对深入探讨增溶机理十分有益。

关键词: 胶束增溶, 核磁共振

Abstract: In the aqueous micellar solution of hexadecyltrimethyl-ammonium bromide (CTAB) and non-aqueous micellar solution of polyoxyethylene 4-lauryl ether (Brij 30), the solubilization of many kinds of short chain aromtic hydrocarbons and their derivatives were studied by high resolution proton nuclear magnetic resonance spectroscopy (1H-NMR). The detailed results of the solubilization position of different kinds of solubilizates in two kinds of micelle had been obtained. The study will be very profitable to go further into the mechanism of the solubilization.

Key words: Micelle solubilization, NMR