A prolate ellipsoid model could accurately estimate the size of covalent open-[60]fullerene dimers from translational diffusion coefficients measured in solution. The sp³-linked dimer showed a higher water affinity than the sp²-linked dimer owing to stronger π(fullerene)→σ*(H₂O) interactions.

中文翻译：

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共价开放-[60]富勒烯二聚体的溶液动力学

长椭球模型可以根据溶液中测量的平移扩散系数准确估计共价开放[60]富勒烯二聚体的大小。由于更强的π(富勒烯)→σ*(H ₂ O)相互作用，sp ^{3连接的二聚体表现出比sp 2}连接的二聚体更高的水亲和力。