| 7—氯—8—甲基喹啉氯化过程研究 |
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| 引用本文： | 赵光,李书鹏,刘庆喜,陈念陔.7—氯—8—甲基喹啉氯化过程研究[J].齐齐哈尔大学学报(自然科学版),1996(4). |
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| 作者姓名： | 赵光 李书鹏 刘庆喜 陈念陔 |
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| 作者单位： | 齐齐哈尔轻工学院，齐齐哈尔市铁锋区，黑龙江大学 |
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| 摘 要： | 本文用ＨＭＯ法对７－氯－８－甲基喹啉的电子密度、键级和自由价进行了计算，认为７－氯－８－甲基喹啉可以进行Ｃ３位亲电氯代反应。通过实验研究氯化过程，测定出六种氯化物，结果表明，在合适条件下，Ｃ３位的氯化伴随着甲基侧链的自由基氯代反应同时发生。
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| 关 键 词： | 7－氯－8－甲基喹啉，3.7－二氯－8－氯甲基喹啉，氯化，HMO法 |
Research on Chlorination of 7-Chloro-8-Methylquinoline |
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| Zhao Guang,Li Shupeng,Liu Qingxi,Che Niangai.Research on Chlorination of 7-Chloro-8-Methylquinoline[J].Journal of Qiqihar University(Natural Science Edition),1996(4). |
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| Authors: | Zhao Guang Li Shupeng Liu Qingxi Che Niangai |
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| Institution: | Zhao Guang;Li Shupeng;Liu Qingxi;Che Niangai(Qiqihar Light Industry Institute)(Qiqihar city's Tiefeng Region)(Hielonging Vniversity) |
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| Abstract: | The chlorination of 7-chloro-8-methylquinoline is studied.Using HMO method to calculate election density.bond ordor and free valence, We think that there may be electrophilic chlorination at the 3-position of the quinoline nucleus.Chlorinating experiment indicate that free radical chlorination occurs at methyl side chain at better reacting conditions.at the same time, electrophilic chlorination at the 3-position. Six chlorizates can be concluded. |
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| Keywords: | chloro-8-methylquinoline Chlorination HMO method |
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