| ELECTROCHEMICAL POLYMERIZATION OF 5-CYANOINDOLE IN MIXED ELECTROLYTES OF BORON TRIFLUORIDE DIETHYL ETHERATE AND DIETHYL ETHER |
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| 引用本文： | Jing-kun Xu Wei-qiang Zhou Jian Hou Shou-zhi Pu Jing-wu Wang Liu-shui Yan. ELECTROCHEMICAL POLYMERIZATION OF 5-CYANOINDOLE IN MIXED ELECTROLYTES OF BORON TRIFLUORIDE DIETHYL ETHERATE AND DIETHYL ETHER[J]. 高分子科学, 2006, 0(1): 47-52 |
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| 作者姓名： | Jing-kun Xu Wei-qiang Zhou Jian Hou Shou-zhi Pu Jing-wu Wang Liu-shui Yan |
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| 作者单位： | [1]Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, Nanchang 330013, China [2]Department of Chemistry, Nanchang University, Nanchang 330047, China [3]Department of Environmental and Chemical Engineering, Nanchang Institute of Aeronautical Technology, Nanchang 330034, China |
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| 基金项目： | This work was supported by the Jiangxi Research Center for Material Science ＆ Engineering （No. ZX200401008） and the Jiangxi Science and Technology Normal University. |
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| 摘 要： | High quality poly（5-cyanoindole） （P5CI） films were electrosynthesized by direct anodic oxidation of 5-cyanoindole on stainless steel sheet in the mixed electrolytes of boron trifluoride diethyl etherate （BFEE） and diethyl ether （EE） （by volume 1：1） ＋ 0,05 mol L^-1 Bu4NBF4. The film formed can be peeled off the electrode into freestanding films, The addition of EE into BFEE can improve the solubility of monomer. P5CI films obtained from this medium showed excellent electrochemical behavior with conductivity of 10^-2 S cm^-1, Structural studies showed that the polymerization of 5-cyanoindole occurred at the 2,3 position. As-formed P5CI films were thoroughly soluble in strong polar organic solvent dimethyl sulfoxide （DMSO） while partly soluble in tetrahydrofuran （THF） or acetone. Fluorescence spectral studies indicated that P5CI was a good blue-ight emitter.
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| 关 键 词： | 电气化学聚合 导电聚合物 聚吲哚 聚（5-蓝吲哚）膜 三氟化硼二乙基醚合物 |
| 收稿时间： | 2005-01-17 |
| 修稿时间： | 2005-03-28 |
Electrochemical Polymerization of 5-cyanoindole in Mixed Electrolytes of Boron Trifluoride Diethyl Etherate and Diethyl Ether |
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| Jing-kun Xu,Wei-qiang Zhou,Jian Hou,Shou-zhi Pu,Jing-wu Wang and Liu-shui Yan. Electrochemical Polymerization of 5-cyanoindole in Mixed Electrolytes of Boron Trifluoride Diethyl Etherate and Diethyl Ether[J]. Chinese Journal of Polymer Science, 2006, 0(1): 47-52 |
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| Authors: | Jing-kun Xu Wei-qiang Zhou Jian Hou Shou-zhi Pu Jing-wu Wang Liu-shui Yan |
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| Affiliation: | Jiangxi Key Laboratory of Organic Chemistry, Jiangxi Science and Technology Normal University, |
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| Abstract: | High quality poly(5-cyanoindole)(P5CI)films were electrosynthesized by direct anodic oxidation of 5-cyanoindole on stainless steel sheet in the mixed electrolytes of boron trifluoride diethyl etherate(BFEE)and diethyl ether (EE)(by volume 1:1)+0.05 mol L~(-1) Bu_4NBF_4.The film formed can be peeled off the electrode into freestanding films.The addition of EE into BFEE can improve the solubility of monomer.P5CI films obtained from this medium showed excellent electrochemical behavior with conductivity of 10~(-2) S cm~(-1).Structural studies showed that the polymerization of 5-cyanoindole occurred at the 2,3 position.As-formed P5CI films were thoroughly soluble in strong polar organic solvent dimethyl sulfoxide(DMSO)while partly soluble in tetrahydrofuran(THF)or acetone.Fluorescence spectral studies indicated that P5CI was a good blue-light emitter. |
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| Keywords: | Electrochemical polymerization Conducting polymers Polyindole Poly(5-cyanoindole) Boron trifluoride diethyl etherate |
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