期刊
CATALYSIS COMMUNICATIONS
卷 158, 期 -, 页码 -出版社
ELSEVIER
DOI: 10.1016/j.catcom.2021.106341
关键词
Molybdenum; Graphene oxide; Dendrimer; Epoxidation; Alkenes
资金
- National Natural Science Foundation of China [81473087]
- Program for Liaoning Innovative Talents in University [LR2017043]
- Career Development Support Plan for Young and Middle-aged Teachers in Shenyang Pharmaceutical University [ZQN2016005]
Two novel molybdenum-based heterogeneous catalysts immobilized on dendrimer-functionalized graphene oxide via electrostatic interactions (Mo-1) or covalent bonding (Mo-2) have been reported in this study. These catalysts exhibit excellent catalysis in the epoxidation of alkenes with high conversion, better selectivity, and good recyclability. The differences between the two catalysts are supported by DFT calculations and were characterized using SEM, TEM (EDS-mapping), FT-IR, XRD, and XPS.
Two novel molybdenum-based heterogeneous catalysts immobilized on dendrimer-functionalized graphene oxide via electrostatic interactions (Mo-1) or covalent bonding (Mo-2) are reported. The catalysts show excellent catalysis in epoxidation of alkenes with high conversion, better selectivity and good recyclability. The characteristics were identified by SEM, TEM (EDS-mapping), FT-IR, XRD, and XPS. The cause of the difference between the two catalysts is supported by DFT calculations.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据