Switching acidity on manganese oxide catalyst with acetylacetones for selectivity-tunable amines oxidation

doi:10.1038/s41467-019-10315-9

	Switching acidity on manganese oxide catalyst with acetylacetones for selectivity-tunable amines oxidation
	Jia, Xiuquan 2; Ma, Jiping 2; Xia, Fei 1,2; Gao, Mingxia 1,2; Gao, Jin 2; Xu, Jie 2
刊名	NATURE COMMUNICATIONS
	2019-05-28
卷号	10 页码:7
ISSN号	2041-1723
DOI	10.1038/s41467-019-10315-9
通讯作者	Ma, Jiping(majiping@dicp.ac.cn) ; Xu, Jie(xujie@dicp.ac.cn)
英文摘要	The design of metal oxide catalysts predominantly focuses on the composition or geometry engineering to enable optimized reactivity on the surface. Despite the numerous reports investigating the surface chemisorption of organic molecules on metal oxides, insights into how adsorption of organic modifiers can be exploited to optimize the catalytic properties of metal oxides are lacking. Herein, we describe the use of enolic acetylacetones to modify the surface Lewis acid properties of manganese oxide catalysts. The acetylacetone modification is stable under the reaction conditions and strongly influences the redox-acid cooperative catalysis of manganese oxides. This enables a rational control of the oxidation selectivity of structurally diverse arylmethyl amines to become switchable from nitriles to imines.
资助项目	National Natural Science Foundation of China[21703236] ; National Natural Science Foundation of China[21790331] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDB17020300] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA21030400] ; Youth Innovation Promotion Association, Chinese Academy of Sciences[2018219] ; DICP[ZZBS201811]
WOS关键词	AEROBIC OXIDATION ; CHEMOSELECTIVE HYDROGENATION ; REACTION PATHWAYS ; PRIMARY AMIDES ; NANOPARTICLES ; IMINES ; FUNCTIONALIZATION ; REACTIVITY ; ANCHORS ; COPPER
WOS研究方向	Science & Technology - Other Topics
语种	英语
出版者	NATURE PUBLISHING GROUP
WOS记录号	WOS:000469221900002
资助机构	National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; DICP ; DICP ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; DICP ; DICP ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; DICP ; DICP ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; DICP ; DICP
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/172000]
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
通讯作者	Ma, Jiping; Xu, Jie
作者单位	1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, State Key Lab Catalysis, Dalian 116023, Peoples R China
推荐引用方式 GB/T 7714	Jia, Xiuquan,Ma, Jiping,Xia, Fei,et al. Switching acidity on manganese oxide catalyst with acetylacetones for selectivity-tunable amines oxidation[J]. NATURE COMMUNICATIONS,2019,10:7.
APA	Jia, Xiuquan,Ma, Jiping,Xia, Fei,Gao, Mingxia,Gao, Jin,&Xu, Jie.(2019).Switching acidity on manganese oxide catalyst with acetylacetones for selectivity-tunable amines oxidation.NATURE COMMUNICATIONS,10,7.
MLA	Jia, Xiuquan,et al."Switching acidity on manganese oxide catalyst with acetylacetones for selectivity-tunable amines oxidation".NATURE COMMUNICATIONS 10(2019):7.