物理化学学报 >> 1999, Vol. 15 >> Issue (02): 101-104.doi: 10.3866/PKU.WHXB19990202

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以物理力将糖脂引入聚联乙炴基质脂的变色囊泡

马占芳, 李津如, 江龙   

  1. 中国科学院感光化学研究所,北京 100101|中国科学院电子学研究所,传感技术国家重点实验室,北京 100080
  • 收稿日期:1998-10-09 修回日期:1999-01-05 发布日期:1999-02-15
  • 通讯作者: 江龙

Colorchangeale Vesicles of Polydicetylenic Matrix Incorporating Glycolipid Based on Physical Force

Ma Zhan-Fang, Li Jin-Ru, Jiang Long   

  1. Institute of Photographic Chemisity,the Chinese Acdemy of Sciences,Beijing 100101|The State Key Laboratory of Transducer Technology,Institte of Electronics,Chinese Academy of Sciences,Beijing 100080
  • Received:1998-10-09 Revised:1999-01-05 Published:1999-02-15
  • Contact: Jiang Long

关键词: 变色囊泡, 聚联乙炴, 糖脂, 二十三烷基-2,4-二炴酸, 10, 12-二十五烷基二炴酸, 大肠杆菌

Abstract:

In the present paper it is reported that glycolipid was successfully inserted into colorchangeable TCDA/DGG and PCDA/DGG polydiacetylene vesicles based on physical force rather than covalent binding. And the effects on polyinerization of diacetylene and the change of the polymer vesicles' color due to the relative quantity of glycolipid versus diacctylene molecules were also reported. The experimental results demonstrated that this approach is available and the colorchangeable property of such polydiacetylenic vesicles was not affected due to the inceorporation of glycolipid. This provided a simple and useful method of functonalizing the polymer vesicles for their wide applications.

Key words: Colorchangeable vesicle, Polydiacetylene, Glycolipid, Tricosa-2,4-diynoic acid, 10,12-Pentacosadiynoic acid, Escherichia coli