| A Convenient Synthesis of Novel Meldrum＇s Acid C60 Fullerene Derivatives |
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| 引用本文： | 姜沪,章建民,杜蔚琼,朱士正.A Convenient Synthesis of Novel Meldrum＇s Acid C60 Fullerene Derivatives[J].中国化学,2007,25(1):86-89. |
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| 作者姓名： | 姜沪 章建民 杜蔚琼 朱士正 |
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| 作者单位： | [1]Department of Chemistry, School of Science, Shanghai University, Shanghai 200444, China [2]Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China |
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| 基金项目： | Project supported by the National Natural Science Foundation of China （No. 20532040）. |
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| 摘 要： | A series of novel Meldrum＇s acid C60 derivatives were prepared in moderate yields from a convenient one-pot reaction of C60, the Meldrum＇s acid derivatives, 12 and 1,8-diazabicyclo-5,4,0]-undec-7-ene （DBU） in toluene at room temperature under nitrogen atmosphere. All the new compounds were fully characterized by the spectral data and elemental analysis. A carbene intermediate mechanism was proposed for this reaction.
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| 关 键 词： | 丙二酸亚异丙酯衍生物 富勒烯C60 常规合成 卡宾 碳烯 加成反应 |
| 修稿时间： | 2006-06-092006-09-04 |
A Convenient Synthesis of Novel Meldrum's Acid C60 Fullerene Derivatives |
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| Hu Jiang,Jian‐Min Zhang,Wei‐Qiong Du,Shi‐Zheng Zhu.A Convenient Synthesis of Novel Meldrum's Acid C60 Fullerene Derivatives[J].Chinese Journal of Chemistry,2007,25(1):86-89. |
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| Authors: | Hu Jiang Jian‐Min Zhang Wei‐Qiong Du Shi‐Zheng Zhu |
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| Institution: | 1. Department of Chemistry, School of Science, Shanghai University, Shanghai 200444, China;2. Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy ofSciences, Shanghai 200032, China |
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| Abstract: | A series of novel Meldrum′s acid C60 derivatives were prepared in moderate yields from a convenient one‐pot reaction of C60, the Meldrum's acid derivatives, I2 and 1,8‐diazabicyclo‐5,4,0]‐undec‐7‐ene (DBU) in toluene at room temperature under nitrogen atmosphere. All the new compounds were fully characterized by the spectral data and elemental analysis. A carbene intermediate mechanism was proposed for this reaction. |
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| Keywords: | fullerene C60 Meldrum's acid derivative carbene addition synthesis |
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