Synthesis and aggregation properties of amphiphilic mono and bisadducts of fullerene in aqueous solution

Pu Zhang Zhi Xin Guo Shuang Lv

引用本文: Pu Zhang,  Zhi Xin Guo,  Shuang Lv. Synthesis and aggregation properties of amphiphilic mono and bisadducts of fullerene in aqueous solution[J]. Chinese Chemical Letters, 2008, 19(9): 1039-1042. doi: 10.1016/j.cclet.2008.06.017 shu
Citation:  Pu Zhang,  Zhi Xin Guo,  Shuang Lv. Synthesis and aggregation properties of amphiphilic mono and bisadducts of fullerene in aqueous solution[J]. Chinese Chemical Letters, 2008, 19(9): 1039-1042. doi: 10.1016/j.cclet.2008.06.017 shu

Synthesis and aggregation properties of amphiphilic mono and bisadducts of fullerene in aqueous solution

  • 基金项目:

    This research was sponsored by the National Natural Science Foundation of China (No. 20503039) and the Scientific Research Starting Foundation of Department of Chemistry, Renmin University of China.

摘要: amphiphilic[60]fullerene monoadduet 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 spherical aggregates with diameters of 50-150 nm. It indicated that the aggregation properties of amphiphilic fullerene derivatives depend on the number of hydrophilic appendage on the C60 cage.

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  • 收稿日期:  2008-03-10
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