| 溶剂法醇解合成3,3,3-三氟丙基甲基二甲氧基硅烷 |
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| 引用本文： | 朱淮军,何孟芬.溶剂法醇解合成3,3,3-三氟丙基甲基二甲氧基硅烷[J].精细化工中间体,2005,35(5):35-37. |
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| 作者姓名： | 朱淮军 何孟芬 |
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| 作者单位： | 南昌大学,化学系,江西,南昌,330047;广州化学试剂厂,广东,广州,510288 |
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| 摘 要： | 以3,3,3-三氟丙烯与甲基二氯硅烷催化合成3,3,3-三氟丙基甲基二氯硅烷。采用 溶剂法,以3,3,3-三氟丙基甲基二氯硅烷和甲醇为原料醇解合成3,3,3-三氟丙基甲基二甲氧基 硅烷。考察溶剂种类、原料配比、冷凝温度、填料大小等因素的影响,确立了最优合成条件。
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| 关 键 词： | 3 3-三氟丙基甲基二甲氧基硅烷 醇解 溶剂法 合成 |
| 文章编号： | 1009-9212(2005)05-0035-03 |
| 收稿时间： | 2005-05-14 |
| 修稿时间： | 2005年5月14日 |
Synthesis of Trifluoropropylmethyldimethoxysilane |
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| ZHU Huai-jun,HE Meng-fen.Synthesis of Trifluoropropylmethyldimethoxysilane[J].Fine Chemical Intermediates,2005,35(5):35-37. |
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| Authors: | ZHU Huai-jun HE Meng-fen |
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| Affiliation: | 1. Chemistry Department of Nanchang University , Nanchang 330047, China; 2. Guangzhou Chemical Reagent Factory, Guangzhou 510288, China |
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| Abstract: | 3,3,3-Trifluoropropylmethyldichlorosilane was prepared in the presence of catalyst platinum by addition reaction of trifluoropropene and methyldichlorosilane, and trifluoropropylmethyldimethoxysilane was synthesized with trifluoropropylmethyldichlorosilane and methanol by solution method. The influence of reaction conditions such as solvent, staple ratio, cooling fluid temperature and filling size were observed. The optimum conditions for synthesizing trifluoropropylmethyldimethoxysilane were established. |
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| Keywords: | 3 3 3-trifluoropropylmethyldimethoxysilane alcoholysis solution method synthesis |
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