| MoCl_5与n－C_7H_（15）COOH的取代反应及其产物对丁二烯聚合活性 |
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| 引用本文： | 刘亦凡,陈滇宝,董纪元,唐学明.MoCl_5与n－C_7H_（15）COOH的取代反应及其产物对丁二烯聚合活性[J].应用化学,1994(1). |
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| 作者姓名： | 刘亦凡 陈滇宝 董纪元 唐学明 |
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| 作者单位： | 青岛化工学院化学工程系 |
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| 基金项目： | 国家自然科学基金资助课题 |
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| 摘 要： | 研究了ＭｏＣｌ５与ｎ－Ｃ７Ｈ１５ＣＯＯＨ间的取代反应条件，如反应温度和时间等，对取代反应产物ＭｏＣｌ５－ｍ（ｎ－Ｃ７Ｈ１５ＣＯＯ）ｍ的影响，讨论了产物的紫外可见光谱，测定了由取代产物组成的铝催化剂对丁二烯聚合反应的活性，结果表明，随着ＭｏＣｌ５中氯的取代量（ｍ＝２～４）的增加聚合活性迅速降低。
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| 关 键 词： | 五氯化钼，正辛酸，Zlegler－Natta催化体系，丁二烯聚合 |
Products of Substituftion Reaction Between MoCl5 and C7H15COOH and Their Enects on Butadiene Polymerization |
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| Liu Yifan, Chen Dianbao, Dong Jiyuan and Tang Xueming.Products of Substituftion Reaction Between MoCl5 and C7H15COOH and Their Enects on Butadiene Polymerization[J].Chinese Journal of Applied Chemistry,1994(1). |
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| Authors: | Liu Yifan Chen Dianbao Dong Jiyuan and Tang Xueming |
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| Abstract: | The effects of the conditioiis of reaction between MoCl5 and,n-C7H15 COOH on thenumber of chlorine atorn in MoCl5 substituted by functional group C7H15 COO have beenstudied. The UV- Vis spectra of the exchange products MoCl5 m(n-C7H15 COO )m were dis-cussed and assigned. The catalytic activity of the molybdenum catalyst system containingMoCl,m(n-C7H15 COO)m for butadiene polymerization was found to be decreased rapidly withincreasing the number of substituted chlorine atoms in MoCl5. |
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| Keywords: | molybdenum pentachoride octanoic acid Ziegler- Natta catalyst butadiene poly merization |
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