| 二茂铁不同取代基对其电化学行为的影响 |
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| 引用本文： | 阚显文,邓湘辉,张文芝,王广凤,方宾. 二茂铁不同取代基对其电化学行为的影响[J]. 分析试验室, 2005, 24(11): 33-36 |
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| 作者姓名： | 阚显文 邓湘辉 张文芝 王广凤 方宾 |
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| 作者单位： | 安徽师范大学化学与材料科学学院,芜湖,241000;安徽师范大学化学与材料科学学院,芜湖,241000;安徽师范大学化学与材料科学学院,芜湖,241000;安徽师范大学化学与材料科学学院,芜湖,241000;安徽师范大学化学与材料科学学院,芜湖,241000 |
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| 摘 要： | 基于二茂铁不同取代基的氧化还原性，利用玻碳电极研究二茂铁及其醇类、醛类、羧酸类的电化学性质。通过循环伏安法探讨了取代基诱导效应和共轭效应对二茂铁电化学性质的影响，并用计时安培法测定了上述8种化合物的扩散系数，探讨了取代基与参数的相关性。
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| 关 键 词： | 二茂铁及其衍生物 循环伏安法 计时安培法 |
| 文章编号： | 1000-0720（2005）11-0033-04 |
| 收稿时间： | 2004-12-01 |
| 修稿时间： | 2004-12-012005-01-24 |
Study of the influence of different substituent on electrochemical characteristics of ferrocene |
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| KAN Xian-wen,DENG Xiang-hui,ZHANG Wen-zhi,WANG Guang-feng,FANG Bin. Study of the influence of different substituent on electrochemical characteristics of ferrocene[J]. Chinese Journal of Analysis Laboratory, 2005, 24(11): 33-36 |
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| Authors: | KAN Xian-wen DENG Xiang-hui ZHANG Wen-zhi WANG Guang-feng FANG Bin |
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| Affiliation: | College of Chemistry and Materials Science, Anhui Normal University, Wuhu 241000 |
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| Abstract: | Based on the redox properties of ferrocene, we studied the electrochemical characteristics of ferrocene and its derivatives at glass carbon electrodes. The influence of both resonance and inductive effects on the electrochemied characteristics of ferrocene were investigated by cyclic vohammetry. Diffusion coefficients of eight compounds were determined by chronoamperometry too. The correlation between substituent and parameter was discussed. |
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| Keywords: | Ferrocene and its derivatives Cyclic vohammetry Chronoamperometry |
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