| Synthesis of a Novel Perfluorinated Vinyl Ether Containing Sulfonimide and Phosphonic Acid Functionalities |
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| 作者姓名： | 朱士正 金桂芳 Des Marteau D.D |
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| 作者单位： | ZHU，Shi-Zheng，a JIN，Gui-Fang a DesMarteau，D. D. b a Shanghai Institute of Organic Chemistry，Chinese Academy of Sciences，Shanghai 200032，China b Department of Chemistry，H. L. Hunter Chemistry Laboratory，Clemson University，Cl |
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| 基金项目： | theNationalNaturalScienceFoundationofChina (No.2 0 0 32 0 10 )andtheInnovationFoundationofChineseA cademyofSciences |
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| 摘 要： | ＩｎｔｒｏｄｕｃｔｉｏｎＩｎｔｈｅｐａｓｔｄｅｃａｄｅｓ ,ｃｏｎｓｉｄｅｒａｂｌｅｒｅｓｅａｒｃｈｗｏｒｋｈａｓｂｅｅｎｆｏｃｕｓｅｄｏｎｔｈｅｆｌｕｏｒｉｎａｔｅｄｉｏｎｏｍｅｒｓ1 4 ｗｈｉｃｈｈａｖｅｅｘｃｅｐｔｉｏｎａｌｔｈｅｒｍａｌａｎｄｃｈｅｍｉｃａｌｓｔａｂｉｌｉｔｉｅｓ .5Ｔｈｅｒｅｆｏｒｅｔｈｅｙｈａｖｅｓｈｏｗｎｓｐｅｃｉａｌａｐｐｌｉｃａｔｉｏｎｓ ,ｓｕｃｈａｓｍｅｍｂｒａｎｅｓｅｐａｒａｔｉｏｎｉｎｔｈｅｅｌｅｃｔｒｏｃｈｅｍｉｃａｌｐｒｏｃｅｓｓｅｓａｎｄｓｕｐｅｒａｃｉ…
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Synthesis of a Novel Perfluorinated Vinyl Ether Containing Sulfonimide and Phosphonic Acid Functionalities |
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| ZHU,Shi-Zheng,a JIN,Gui-Fang a DesMarteau,D. D. b a.Synthesis of a Novel Perfluorinated Vinyl Ether Containing Sulfonimide and Phosphonic Acid Functionalities[J].Chinese Journal of Chemistry,2002,20(11):1268-1273. |
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| Authors: | ZHU Shi-Zheng a JIN Gui-Fang a DesMarteau D D b a |
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| Institution: | ZHU,Shi-Zheng,a JIN,Gui-Fang a DesMarteau,D. D. b a Shanghai Institute of Organic Chemistry,Chinese Academy of Sciences,Shanghai 200032,China b Department of Chemistry,H. L. Hunter Chemistry Laboratory,Clemson University,Cl |
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| Abstract: | The novel perfluorinated vinyl ether containing sulfonimide and phosphonic acid functionalities, CF 2=CFOCF 2CF(CF 3)-OCF 2CF 2SO 2NHSO 2(CF 2) 2P(O)(OH) 2, has been synthesized by multiple reaction steps. It is a very strong bi-functional acid and exhibits a high degree of stability in aqueous solution at an elevated temperature. These properties make it an attractive monomer for the preparation of the co-polymer with TFE to obtain the high quality ionomer membrane and proton conductor. |
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| Keywords: | perfluorinated vinyl ether sulfonimide phosphonic acid |
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