Supported Au-Ni nano-alloy catalysts for the chemoselective hydrogenation of nitroarenes

	Supported Au-Ni nano-alloy catalysts for the chemoselective hydrogenation of nitroarenes
	Wei, Haisheng 1,2; Wei, Xing 1; Yang, Xiaofeng 1; Yin, Guangzhao 3; Wang, Aiqin 1; Liu, Xiaoyan 1; Huang, Yanqiang 1; Zhang, Tao 1
刊名	chinese journal of catalysis
	2015-02-01
卷号	36 期号:2 页码:160-167
关键词	Gold-nickel Alloy Chemoselective hydrogenation Nitroarenes
英文摘要	a modified two-step approach was developed for the synthesis of uniform and highly dispersed au-ni alloy nanoparticles on a silica support. the supported au-ni alloy nanoparticles were investigated for the chemoselective hydrogenation of substituted nitroarenes, which showed a strong synergistic effect between au and ni. the best catalyst was auni3/sio2 that afforded a selectivity to 3-vinylaniline of 93.0% at a 3-nitrostyrene conversion of 90.8% after 70 mm under mild conditions. (c) 2015, dalian institute of chemical physics, chinese academy of sciences. published by elsevier b.v. all rights reserved.
WOS标题词	science & technology ; physical sciences ; technology
类目[WOS]	chemistry, applied ; chemistry, physical ; engineering, chemical
研究领域[WOS]	chemistry ; engineering
关键词[WOS]	co oxidation ; nitro-compounds ; mesoporous support ; gold ; nanoparticles ; efficient ; chloronitrobenzene ; decomposition ; design
收录类别	SCI
语种	英语
WOS记录号	WOS:000349202600005
公开日期	2016-05-09
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/145999]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Liaoning, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Dalian Univ Technol, Sch Chem Engn, Dalian 116024, Liaoning, Peoples R China
推荐引用方式 GB/T 7714	Wei, Haisheng,Wei, Xing,Yang, Xiaofeng,et al. Supported Au-Ni nano-alloy catalysts for the chemoselective hydrogenation of nitroarenes[J]. chinese journal of catalysis,2015,36(2):160-167.
APA	Wei, Haisheng.,Wei, Xing.,Yang, Xiaofeng.,Yin, Guangzhao.,Wang, Aiqin.,...&Zhang, Tao.(2015).Supported Au-Ni nano-alloy catalysts for the chemoselective hydrogenation of nitroarenes.chinese journal of catalysis,36(2),160-167.
MLA	Wei, Haisheng,et al."Supported Au-Ni nano-alloy catalysts for the chemoselective hydrogenation of nitroarenes".chinese journal of catalysis 36.2(2015):160-167.