Bimetal-organic frameworks for functionality optimization: MnFe-MOF-74 as a stable and efficient catalyst for the epoxidation of alkenes with H2O2

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	Bimetal-organic frameworks for functionality optimization: MnFe-MOF-74 as a stable and efficient catalyst for the epoxidation of alkenes with H2O2
	Yuan, Kuo; Song, Tianqun; Wang, Dawei; Zou, Ye; Li, Jinfeng; Zhang, Xiaotao; Tang, Zhiyong; Hu, Wenping
刊名	NANOSCALE
	JAN 28 2018
卷号	10 期号:4 页码:1591-1597
英文摘要	In this work, we synthesized a series of microcrystalline MnxN100-x-MOF-74 (N = Fe, Co and Ni) materials by a one-pot reaction. Powder X-ray diffraction (PXRD) patterns of MnxN100-x-MOF-74 matched well with those of single-metal MOF-74, and the scanning electron microscopy (SEM) images exhibited homogeneous nanocrystallites aggregated together. The amounts and dispersion of metals were analyzed by using inductively coupled plasma (ICP) and energy-dispersive X-ray spectroscopy (EDS), separately. MnxN100-x-MOF-74 could remain crystalline and efficiently catalyze the epoxidation of alkenes in DMF with NaHCO3 and 30% H2O2. In particular, Mn29.39Fe70.61-MOF-74 can achieve almost 100% conversion for styrene with 95.0% selectivity towards styrene oxide and be reused at least five times without loss of activity.
WOS记录号	WOS:000423355300004
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/38819]
专题	化学研究所_其它
推荐引用方式 GB/T 7714	Yuan, Kuo,Song, Tianqun,Wang, Dawei,et al. Bimetal-organic frameworks for functionality optimization: MnFe-MOF-74 as a stable and efficient catalyst for the epoxidation of alkenes with H2O2[J]. NANOSCALE,JAN ,10(4):1591-1597.
APA	Yuan, Kuo.,Song, Tianqun.,Wang, Dawei.,Zou, Ye.,Li, Jinfeng.,...&Hu, Wenping.(JAN ).Bimetal-organic frameworks for functionality optimization: MnFe-MOF-74 as a stable and efficient catalyst for the epoxidation of alkenes with H2O2.NANOSCALE,10(4),1591-1597.
MLA	Yuan, Kuo,et al."Bimetal-organic frameworks for functionality optimization: MnFe-MOF-74 as a stable and efficient catalyst for the epoxidation of alkenes with H2O2".NANOSCALE 10.4(JAN ):1591-1597.