Graphitic phosphorus coordinated single Fe atoms for hydrogenative transformations

doi:10.1038/s41467-020-17903-0

CORC > 金属研究所 > 中国科学院金属研究所

	Graphitic phosphorus coordinated single Fe atoms for hydrogenative transformations
	Long, Xiangdong 2,3; Li, Zelong 1; Gao, Guang 2; Sun, Peng 2; Wang, Jia 2; Zhang, Bingsen 4; Zhong, Jun 5; Jiang, Zheng 6; Li, Fuwei 2,7
刊名	NATURE COMMUNICATIONS
	2020-08-13
卷号	11 期号:1 页码:12
ISSN号	2041-1723
DOI	10.1038/s41467-020-17903-0
通讯作者	Li, Fuwei(fuweili@licp.cas.cn)
英文摘要	Single-atom metal-nitrogen-carbon (M-N-C) catalysts have sparked intensive interests, however, the development of an atomically dispersed metal-phosphorus-carbon (M-P-C) catalyst has not been achieved, although molecular metal-phosphine complexes have found tremendous applications in homogeneous catalysis. Herein, we successfully construct graphitic phosphorus species coordinated single-atom Fe on P-doped carbon, which display outstanding catalytic performance and reaction generality in the heterogeneous hydrogenation of N-heterocycles, functionalized nitroarenes, and reductive amination reactions, while the corresponding atomically dispersed Fe atoms embedded on N-doped carbon are almost inactive under the same reaction conditions. Furthermore, we find that the catalytic activity of graphitic phosphorus coordinated single-atom Fe sharply decreased when Fe atoms were transformed to Fe clusters/nanoparticles by post-impregnation Fe species. This work can be of fundamental interest for the design of single-atom catalysts by utilizing P atoms as coordination sites as well as of practical use for the application of M-P-C catalysts in heterogeneous catalysis.
资助项目	National Key R&D Program of China[2018YFB1501600] ; Natural Science Foundation of China[21972151] ; Natural Science Foundation of China[21773271] ; Natural Science Foundation of China[21802149] ; Light of West China of the Chinese Academy of Sciences (CAS) ; DNL Cooperation Fund of CAS[DNL180303] ; Key Research Program of Frontier Science of CAS[QYZDJSSW-SLH051]
WOS研究方向	Science & Technology - Other Topics
语种	英语
出版者	NATURE PUBLISHING GROUP
WOS记录号	WOS:000564249800001
资助机构	National Key R&D Program of China ; Natural Science Foundation of China ; Light of West China of the Chinese Academy of Sciences (CAS) ; DNL Cooperation Fund of CAS ; Key Research Program of Frontier Science of CAS
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/140382]
专题	金属研究所_中国科学院金属研究所
通讯作者	Li, Fuwei
作者单位	1.Lanzhou Univ, Coll Chem & Chem Engn, Adv Catalysis Ctr, Lanzhou 730000, Gansu, Peoples R China 2.Chinese Acad Sci, State Key Lab Oxo Synth & Select Oxidat, Suzhou Res Inst LICP, Lanzhou Inst Chem Phys LICP, Lanzhou 730000, Gansu, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Shenyang Natl Lab Mat Sci SYNL, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China 5.Soochow Univ, Jiangsu Key Lab Carbon Based Funct Mat & Devices, Inst Funct Nano & Soft Mat FUNSOM, Suzhou 215123, Peoples R China 6.Chinese Acad Sci, Shanghai Synchrotron Radiat Facil, Zhangjiang Lab, Shanghai Adv Res Inst, Shanghai 201210, Peoples R China 7.Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China
推荐引用方式 GB/T 7714	Long, Xiangdong,Li, Zelong,Gao, Guang,et al. Graphitic phosphorus coordinated single Fe atoms for hydrogenative transformations[J]. NATURE COMMUNICATIONS,2020,11(1):12.
APA	Long, Xiangdong.,Li, Zelong.,Gao, Guang.,Sun, Peng.,Wang, Jia.,...&Li, Fuwei.(2020).Graphitic phosphorus coordinated single Fe atoms for hydrogenative transformations.NATURE COMMUNICATIONS,11(1),12.
MLA	Long, Xiangdong,et al."Graphitic phosphorus coordinated single Fe atoms for hydrogenative transformations".NATURE COMMUNICATIONS 11.1(2020):12.