| 新型萘基修饰四硫富瓦烯衍生物的合成及性质研究 |
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| 引用本文： | 赵邦屯,刘连委,李晓川,渠桂荣. 新型萘基修饰四硫富瓦烯衍生物的合成及性质研究[J]. 有机化学, 2012, 32(5): 953-956 |
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| 作者姓名： | 赵邦屯 刘连委 李晓川 渠桂荣 |
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| 作者单位： | 1. 洛阳师范学院化学系 洛阳471022
2. 河南师范大学化学与环境科学学院 新乡453007 |
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| 摘 要： | 在K2CO3存在下,对甲基苯磺酸酯四硫富瓦烯衍生物1和2-萘硫酚反应合成了新型萘基修饰的四硫富瓦烯衍生物2,并借助核磁、质谱、红外、元素分析等测试手段进行了结构表征.循环伏安法研究表明化合物2对Zn2+和Cd2+有电化学响应.荧光滴定实验表明,加入所测的金属离子,化合物2的荧光增强,且Zn2+和Cd2+离子引起的荧光增强较为显著.因此,化合物2可以作为电化学和荧光双重信号检测Zn2+和Cd2+的离子传感器.
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| 关 键 词： | 四硫富瓦烯 萘硫酚 离子识别 |
Synthesis and Properties of A Novel Naphthol-Substituted Tetrathiafulvalene Derivative |
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| Zhao, Bangtun , Liu, Lianwei , Li, Xiaochuan , Qu, Guirong. Synthesis and Properties of A Novel Naphthol-Substituted Tetrathiafulvalene Derivative[J]. Chinese Journal of Organic Chemistry, 2012, 32(5): 953-956 |
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| Authors: | Zhao Bangtun Liu Lianwei Li Xiaochuan Qu Guirong |
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| Affiliation: | Zhao,Bangtun*,a Liu,Lianweib Li,Xiaochuanb Qu,Guirong*,b(aDepartment of Chemistry,Luoyang Normal University,Luoyang 471022)(bCollege of Chemistry and Environmental Science,Henan Normal University,Xinxiang 453007) |
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| Abstract: | A novel naphthol-substituted tetrathiafulvalene derivative 2 was conveniently synthesized and characterized by 1H NMR,13C NMR,IR,MS techniques and elemental analysis.The recognition properties for 2 were carried out by CV(cyclic voltammetry) and fluorescence titration methods.The CV experiments show that compound 2 has apparent response to Zn2+ and Cd2+.Fluorescence titration experiments indicate that the fluorescence emission intensity of 2 has increased while the detected ions were added independently.Especially,while Zn2+ or Cd2+ was added,the fluorescence enhancement was more notable.Therefore,the compound 2 could serve as a dual optical-electrochemical chemosensor for Zn2+ and Cd2+ ions. |
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| Keywords: | tetrathiafulvalene naphthalene thiol ions recognition |
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