원문정보
초록
영어
In this work, Cu3(BTC)2 (Cu-BTC) metal organic framework (MOF), prepared by 3 different synthetic routes, was employed to the oxidation reaction of ethylbenzene (EB) to synthesize the pharmaceutical intermediate acetophenone (AP). The reaction was carried out in liquid phase using oxygen molecule as oxidizing agent. In the reaction process, no any other solvent was used. To optimize the reaction conditions, temperature, reaction time, catalyst load weight and O2 gas flow were investigated. The products were analyzed by gas chromatography (GC). The results obtained from GC analysis showed Cu-BTC has a high selectivity toward to AP (around 95%). The conversion of EB was 44.92% when the reaction was carried out at 150 ˚C for 24 h with a catalyst load weight 0.1 g and O2 flow 5.5 ml/min.
목차
1. Introduction
2. Experimental
2.1. Materials
2.2. Synthesis of catalyst
2.3. Catalyst characterization
2.4. Catalyst activity (oxidation of ethyl benzene)
3. Results and discussion
3.1. Characteristics of catalyst
3.2. Catalytic activity
4. Conclusions
Acknowledgements
References