Synthesis and aggregation properties of amphiphilic mono and bisadducts of fullerene in aqueous solution
Synthesis and aggregation properties of amphiphilic mono and bisadducts of fullerene in aqueous solution作者机构:Department of Chemistry Renmin University of China Beijing 100872 China Department of Chemistry Beijing Institute of Technology Beijing 100081 China
出 版 物:《Chinese Chemical Letters》 (中国化学快报(英文版))
年 卷 期:2008年第19卷第9期
页 面:1039-1042页
核心收录:
学科分类:081704[工学-应用化学] 07[理学] 070304[理学-物理化学(含∶化学物理)] 08[工学] 0817[工学-化学工程与技术] 070305[理学-高分子化学与物理] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程(可授工学、理学学位)] 0703[理学-化学]
基 金:the National Natural Science Foundation of China(No.20503039) the Scientinc Research Starting Foundation of Department of Chemistry,Renmin University of China
主 题:Fullerene Aggregation Amphiphilic
摘 要:New amphiphilic[60]fullerene monoadduct TPF and bisadducts BTPF were synthesized and well-characterized. Their aggregation properties in aqueous solution was investigated by UV-vis and TEM methods. In aqueous solution, monoadduct TPF forms irregularly shaped and some rod-like aggregates, whereas bisadducts BTPF gives sphadcal aggregates with diameters of 50-150 rim. It indicated that the aggregation properties of amphiphilic fullerene derivatives depend on the number of hydrophilic