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

文献类型：期刊论文

作者Jia, Xiuquan2; Ma, Jiping2; Xia, Fei1,2; Gao, Mingxia1,2; Gao, Jin2; Xu, Jie2
刊名NATURE COMMUNICATIONS
出版日期2019-05-28
卷号10页码:7
ISSN号2041-1723
DOI10.1038/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.
WOS关键词AEROBIC OXIDATION ; CHEMOSELECTIVE HYDROGENATION ; REACTION PATHWAYS ; PRIMARY AMIDES ; NANOPARTICLES ; IMINES ; FUNCTIONALIZATION ; REACTIVITY ; ANCHORS ; COPPER
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研究方向Science & Technology - Other Topics
语种英语
WOS记录号WOS:000469221900002
出版者NATURE PUBLISHING GROUP
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
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.

入库方式： OAI收割

来源：大连化学物理研究所

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