| (E)-2-(2-(1-(4-氯苯基)-3,5-二甲基-吡唑-4-基)乙烯基)-8-羟基喹啉的合成及光学性质 |
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| 引用本文： | 任铁钢,程红彬,黎桂辉,王杰.(E)-2-(2-(1-(4-氯苯基)-3,5-二甲基-吡唑-4-基)乙烯基)-8-羟基喹啉的合成及光学性质[J].化学研究,2011,22(6):5-7. |
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| 作者姓名： | 任铁钢 程红彬 黎桂辉 王杰 |
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| 作者单位： | 1. 河南大学化学化工学院,河南开封,475004
2. 河南大学特种功能材料教育部重点实验室,河南开封,475004 |
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| 基金项目： | 河南省教育厅自然科学研究项目(2009B150005) |
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| 摘 要： | 利用缩合反应合成了(E)-2-(2-(1-(4-氯苯基)-3,5-二甲基-吡唑-4-基)乙烯基)-8-羟基喹啉,利用质谱仪、核磁共振谱仪及红外光谱仪表征了其结构；并测定了其紫外光谱和荧光光谱.结果表明,所合成的8-羟基喹啉化合物在253.5 nm、303 nm和338.5 nm处出现紫外吸收峰；当激发光波长为225 n...
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| 关 键 词： | 8-羟基喹啉 缩合反应 光学性质 |
Synthesis and optical properties of (E)-2-(2-(1-(4-chlorophenyl)-3,5-dimethyl-pyrazol-4-yl)vinyl) quinolin-8-ol |
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| REN Tie-gang,CHENG Hong-bin,LI Gui-hui,WANG Jie.Synthesis and optical properties of (E)-2-(2-(1-(4-chlorophenyl)-3,5-dimethyl-pyrazol-4-yl)vinyl) quinolin-8-ol[J].Chemical Research,2011,22(6):5-7. |
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| Authors: | REN Tie-gang CHENG Hong-bin LI Gui-hui WANG Jie |
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| Institution: | REN Tie-gang1,CHENG Hong-bin1,LI Gui-hui2,WANG Jie1 (1.College of Chemistry and Chemical Engineering,Henan University,Kaifeng 475004,Henan,China,2.Key Laboratory of Ministry of Education for Special Functional Materials,China) |
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| Abstract: | (E)-2-(2-(1-(4-chlorophenyl)-3,5-dimethyl-pyrazol-4-yl)vinyl) quinoline-8-ol was synthesized by condensation reaction.As-synthesized product was characterized by means of mass spectrometry,nuclear magnetic resonance spectroscopy and infrared spectrometry.Moreover,its ultraviolet spectrum and fluorescence spectrum were measured.Results indicate that as-synthesized product shows UV absorption radiation peaks at 253.5 nm,303 nm and 338.5 nm.Besides,it shows weak fluorescent peaks at 295 nm and 330 nm under exc... |
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| Keywords: | 8-hydroxyquinoline condensation reaction optical properties |
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