Aggregation Properties of an Amphiphilic Methanofullerene Derivative in THF-H20 Solvent Mixtures |
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作者姓名: | GuanWuWANG LiJuanJIAO ErHongHAO YongMingLU YouJunYANG |
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作者单位: | DepartmentofChemistry,UniversityofScienceandTechnologyofChina,Hefei230026 |
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摘 要: | Amphiphilic methanofullerene 1 exhibits strong tendency to form aggregates in THF-H20 solvent mixtures. Two different aggregation processes induced by either varying the solvent composition or upon standing have been found. Concentration has great influence on the aggregation process. Paralleling to the UV-Vis changes, an unusual solvatochromism has been observed in these two different processes.
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关 键 词: | 聚集体 性能 溶剂化显色 THF-H20混合溶液 亚甲基球壳状碳分子 |
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