| 苯甲酰氨基硫脲衍生物受体的阴离子识别研究 |
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| 引用本文： | 聂丽,张强. 苯甲酰氨基硫脲衍生物受体的阴离子识别研究[J]. 安徽师范大学学报(自然科学版), 2003, 26(4): 360-363 |
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| 作者姓名： | 聂丽 张强 |
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| 作者单位： | 皖西学院,化学系,安徽,六安,237012 |
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| 基金项目： | 安徽省级重点课程建设项目;200161; |
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| 摘 要： | 设计、合成了苯甲酰氨基硫脲衍生物，利用吸收光谱表征了该化合物与不同的阴离子的相互作用．实验结果表明阴离子与主体化合物间通过氢键形成配合物，导致苯甲酰氨基硫脲衍生物光谱发生了变化．测定了配合物的稳定性，并根据实验结果提出了可能的配合物结合方式．
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| 关 键 词： | 苯甲酰氨基硫脲衍生物 阴离子 识别 配合物 受体 |
| 文章编号： | 1001-2443(2003)04-0360-04 |
| 修稿时间： | 2003-02-25 |
A STUDY ON ANION RECOGNITION BY A N - BENZAMIDO- N'''' - PHENYTHIOUREA DERIVATIVE |
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| NIE Li,ZHANG Qiang. A STUDY ON ANION RECOGNITION BY A N - BENZAMIDO- N'''' - PHENYTHIOUREA DERIVATIVE[J]. Journal of Anhui Normal University(Natural Science Edition), 2003, 26(4): 360-363 |
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| Authors: | NIE Li ZHANG Qiang |
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| Abstract: | A N-benzamido-N'-phenythiourea derivative was designed and synthesized. The interactions of this compound with different anion were characterized by UV-vis spectroscopy. Results indicated that the complex formation through the hydrogen bond interactions between anion and the title compound induced variation of absorption spectrum. The stability constants were determined in this work. It was found that the anion such as AcO~-, F~-, H_2PO~-_4 has selectivity and recognition. The complex model is also proposed according to the results obtained. |
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| Keywords: | N-benzamido-N'-phenythiourea anion recognition |
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