摘要
与二烃链和一个 adamantane 核心，新奇的第四级的铵 cationic 双子座表面活化剂被三步的反应从 adamantane 设计并且综合。获得的表面活化剂的结构被这些表面活化剂的性质也是的分析和表面由表面紧张大小学习了的 1H NMR， FTIR 和元素证实。这些目标表面活化剂在比典型表面活化剂降低水的表面紧张展出低得多的批评 micelle 集中(CMC ) 和更高的效率。
Novel quaternary ammonium cationic gemini surfactants, with two hydrocarbon chains and an adamantane core, were designed and synthesized by three-step reactions from adamantane. The structure of obtained surfactants were confirmed by 1H NMR, FTIR and elements analysis and the surface properties of these surfactants were also studied by surface tension measurements. These target surfactants exhibit much lower critical micelle concentrations （CMC） and higher efficiency in lowering the surface tension of water than typical surfactants.
基金
financial support by the Key Program for Scientific and Technological Innovations of Higher Education Institutes in Guangdong Province(No.CXZD1022)
