| 杯[4]芳烃四磺酸的合成及电化学行为 |
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| 引用本文： | 刘丽梅,张岱良,宋立鹏,陈平. 杯[4]芳烃四磺酸的合成及电化学行为[J]. 辽宁石油化工大学学报, 2014, 0(3): 1-4 |
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| 作者姓名： | 刘丽梅 张岱良 宋立鹏 陈平 |
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| 作者单位： | [1]辽宁石油化工大学化学与材料科学学院,辽宁抚顺113001 [2]中国石油抚顺石化分公司乙烯化工厂,辽宁抚顺113000 |
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| 基金项目： | 教育部科学技术研究重点项目（209031） |
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| 摘 要： | 以杯[4]芳烃和浓硫酸为原料,合成了杯[4]芳烃四磺酸,即5,11,17,23-四磺酸基-25,26,27,28-四羟基杯[4]芳烃,对其进行紫外可见和热重与差热分析(TG-DTA),同时以KH2PO4-Na2HPO4为缓冲溶液,研究5,11,17,23-四磺酸基-25,26,27,28-四羟基杯[4]芳烃电化学行为。实验结果表明,当扫描电位在-1.2~0.8V时,有一不可逆的还原峰,还原峰电位在0.93V左右,且还原峰电位因扫描速度的改变而改变。
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| 关 键 词： | 杯[4]芳烃四横酸 合成 玻碳电极 循球伏安法 电化学行为 |
The Study of Synthesis and Electrochemical Properties of Calix[4]arene Tert Sulfonic Acid |
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| Liu Limei,Zhang Dailiang,Song Lipeng,Chen Ping. The Study of Synthesis and Electrochemical Properties of Calix[4]arene Tert Sulfonic Acid[J]. Journal of Liaoning University of Petroleum & Chemical Technology, 2014, 0(3): 1-4 |
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| Authors: | Liu Limei Zhang Dailiang Song Lipeng Chen Ping |
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| Affiliation: | 1.School of Chemistry and Materials Science, Liaoning Shihua University, Fushun Liaoning 113001, China; 2. Petrochina Fushun Petrochemical Company Ethylene Chemical Plant ,Fushun Liaoning 113000,China ) |
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| Abstract: | 5,11,17,23-tetrasulphonated-25,26,27,28-tetrahydroxycalix[4]arene was synthesized from calix[4]arene and concentrated sulfuric acid as raw materials,and characterized with a UV-visible spectrophotometer,thermal gravimetric（TG）and differential thermal analysis（DTA）;finally its electrochemical behavior was studied in the potassium dihydrogen phosphate-sodium hydrogen phosphate buffer solution,and the results show that there is an irreversible reduction peak at about 0.93V in the scan potential between -1.2~0.8V,and the reduction peak potential changed with scanning speed. |
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| Keywords: | Calix[4]arene tert sulfonic acid Synthesis Glassy carbon electrode Cyclic voltammetry Electrochemical behavior |
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