Preparation of Two Novel C60 and C70 Fullerene Pyrrolidine Derivatives |
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| Authors: | Dagui Zheng Yuliang Li Jingkui Yang Daoben Zhu |
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| Affiliation: | a Chinese Academy of Sciences, Institute of Chemistry, Beijing, PRC |
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| Abstract: | C60 reacted with paraformaldehyde and DL-valine in dry toluene under nitrogen to give a monoadduct. Under the similar conditions,C70 gave a bisadduct. Both products were characterized by FT-IR,UV-Vis,EI-MS and NMR.The studies of the cyclic voltammetry showed that the abilities of donating electron of the products were increased compared to C60 and C70 respectively. |
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