| A New Approach to C60-Containing Polyphosphazenes by Polymerization of Phosphonitrile Chloride Trimer in the Presence of C60 |
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| 引用本文： | 李振 曾琪 朱志超 李倩倩 李忠安 秦金贵. A New Approach to C60-Containing Polyphosphazenes by Polymerization of Phosphonitrile Chloride Trimer in the Presence of C60[J]. 中国化学, 2007, 25(3): 406-410. DOI: 10.1002/cjoc.200790078 |
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| 作者姓名： | 李振 曾琪 朱志超 李倩倩 李忠安 秦金贵 |
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| 作者单位： | Department of Chemistry, Wuhan University, Wuhan, Hubei 430072, China |
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| 基金项目： | Project supported by the National Natural Science Foundation of China （No. 20674059）. |
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| 摘 要： | A novel synthetic strategy was developed to prepare polyphosphazenes containing C60 moieties. Thus, the phosphonitrile chloride trimer underwent thermal ring-opening polymerization （ROP） in the presence of C60 molecules to yield the reactive macromolecular intermediate, C60-containing poly（dichlorophosphazene）. And then, the other groups could be linked to the phosphazene backbone by nucleophilic substitution reaction of the chlorine atoms in this intermediate to produce a series of C60-containing polyphosphazene. The polymer exhibits good solubility in common organic solvents and is thermally stable.
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| 关 键 词： | C60 聚磷嗪 合成 氯化磷腈三聚体 聚合反应 |
| 修稿时间： | 2006-03-302006-11-17 |
A New Approach to C60-Containing Polyphosphazenes by Polymerization of Phosphonitrile Chloride Trimer in the Presence of C60 |
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| LI Zhen, ZENG Qi, ZHU Zhi-Chao, LI Qian-Qian, LI Zhong-An, QIN Jin-Gui. A New Approach to C60-Containing Polyphosphazenes by Polymerization of Phosphonitrile Chloride Trimer in the Presence of C60[J]. Chinese Journal of Chemistry, 2007, 25(3): 406-410. DOI: 10.1002/cjoc.200790078 |
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| Authors: | LI Zhen ZENG Qi ZHU Zhi-Chao LI Qian-Qian LI Zhong-An QIN Jin-Gui |
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| Affiliation: | Department of Chemistry, Wuhan University, Wuhan, Hubei 430072, China |
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| Abstract: | A novel synthetic strategy was developed to prepare polyphosphazenes containing C60 moieties. Thus, the phosphonitrile chloride trimer underwent thermal ring‐opening polymerization (ROP) in the presence of C60 molecules to yield the reactive macromolecular intermediate, C60‐containing poly(dichlorophosphazene). And then, the other groups could be linked to the phosphazene backbone by nucleophilic substitution reaction of the chlorine atoms in this intermediate to produce a series of C60‐containing polyphosphazene. The polymer exhibits good solubility in common organic solvents and is thermally stable. |
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| Keywords: | polyphosphazene synthesis C60 |
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