摘要
用金刚烷与浓硫酸直流氧化来制备金刚酮,对影响反应的金刚烷与浓硫酸的配比、反应的时间和反应的温度等因素进行了考察.确定直接氧化法合成金刚酮的最佳反应条件.即反应时间为5.0h,反应的最佳物料配比为2g金刚烷;11mL浓硫酸,反应最佳温度为80℃,此条件下的产率为50.9％.
2-Adamantanone can be synthesized by direct oxidation of adamantine with concentrated sulfuric acid. The effect of conditions such as the ratio of adamantine and concentrated sulfuric acid, reaction time and reaction temperature on the process is investigated. The the optimum condition has been gained. That is reaction time, 5.0 h; ratio of the reactants, 2g adamantane and 11mLH2SO4; reaction temperature, 80℃. Under this condition the yield can reach 50.9%.
出处
《大连大学学报》
2003年第6期19-21,共3页
Journal of Dalian University
