The chemo- and regioselective functionalization of fullerenes is a long-standing problem of organic synthesis. Over the past five years, this fundamental challenge has gained technological relevance, because studies on single bis-adduct isomers in new-generation solar cells have demonstrated that the widespread use of isomer mixtures leads to suboptimal power conversion efficiencies. Herein, we review recent work on supramolecular approaches for achieving chemo- and regioselective syntheses of multiply functionalized derivatives of C60.

中文翻译：

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抑制C60加成反应的化学和区域化学的超分子方法

富勒烯的化学和区域选择性官能化是有机合成的一个长期存在的问题。在过去的五年中，这一基本挑战已经获得了技术上的意义，因为对新一代太阳能电池中单双加合物异构体的研究表明，异构体混合物的广泛使用导致次优的功率转换效率。在本文中，我们回顾了有关实现C60的多官能化衍生物的化学和区域选择性合成的超分子方法的最新工作。