详细信息
活性炭吸附SnCl_4·5H_2O催化合成3-苯基丙烯酸甲酯
Synthesis of methyl 3-phenylacrylate catalyzed by stannic chloride supported on activated carbon
文献类型:期刊文献
中文题名:活性炭吸附SnCl_4·5H_2O催化合成3-苯基丙烯酸甲酯
英文题名:Synthesis of methyl 3-phenylacrylate catalyzed by stannic chloride supported on activated carbon
作者:周勇[1];林茹[1]
机构:[1]平原大学化工系
第一机构:新乡学院化学化工学院
年份:2005
卷号:34
期号:5
起止页码:280-281
中文期刊名:应用化工
外文期刊名:Shaanxi Chemical Industry
收录:CSTPCD;;CSCD:【CSCD_E2011_2012】;
语种:中文
中文关键词:3-苯基丙烯酸甲酯;活性炭;SnCl4·5H2O;酯化
外文关键词:methyl 3-phenylacrylate; activated carbon; stannic chloride;esterification
摘要:以活性炭SnCl4·5H2O为催化剂,合成了3 苯基丙烯酸甲酯,讨论影响反应的主要因素。得出最佳反应条件为:催化剂用量2.5g,3 苯基丙烯酸用量0.02mol,甲醇用量0.10mol,反应时间2.5h,酯的收率为90.2%。
Synthesis of methyl 3-phenylacrylate catalyzed by stannic chloride supported on activated carbon was investigated. The optimum conditions are as follows: the amount of the catalyst is 2.5 g,the 3-phenylacrylic acid is 0.02 mol,the methanol is 0.1 mol,reaction time is 2.5 h,the yield of methyl 3-phenylacrylate is 90.2%.
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