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Transfer hydrogenation of nitroarenes to arylamines catalysed by an oxygen-implanted MoS2 catalyst
Zhang, CF; Zhang, ZX; Wang, X; Li, MR; Lu, JM; Si, R; Wang, F; Wang, F (reprint author), Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, State Key Lab Catalysis, Dalian 116023, Liaoning, Peoples R China.
2016
Source PublicationAPPLIED CATALYSIS A-GENERAL
ISSN0926-860X
Volume525Pages:85-93
Subtype期刊论文
AbstractWe present an efficient approach for chemoselective synthesis of various functionalized arylamines from nitroarenes over an oxygen-implanted MoS2 catalyst (O-MoS2). The HRTEM, XRD, XPS, Raman, EXAFS and NH3-TPD characterizations show the existence of (MoOx)-O-Iv structure and abundant coordinative unsaturated (CUS) Mo sites in the 2D-layer structure of O-MoS2. In the transfer hydrogenation of nitroarenes with hydrazine hydrate, the (MoOx)-O-Iv structure works as the catalytic active center. The N2H4 selectively decomposes to the active hydrogen species in polar electronic states (H delta- and He delta+), which show high chemoselectivity toward the nitro reduction over C=C, C=C, and C N groups. The O-MoS2 catalyst can be recovered in a facile manner from the reaction mixture and recycled four times without any significant loss of activity. (C) 2016 Elsevier B.V. All rights reserved.
KeywordMos2 Moox N2h4 Transfer Hydrogenation Nitro Reduction
DOI10.1016/j.apcata.2016.07.008
Indexed BySCI
Language英语
WOS IDWOS:000383823200010
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/26666
Collection中科院上海应用物理研究所2011-2018年
Corresponding AuthorWang, F (reprint author), Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, State Key Lab Catalysis, Dalian 116023, Liaoning, Peoples R China.
Recommended Citation
GB/T 7714
Zhang, CF,Zhang, ZX,Wang, X,et al. Transfer hydrogenation of nitroarenes to arylamines catalysed by an oxygen-implanted MoS2 catalyst[J]. APPLIED CATALYSIS A-GENERAL,2016,525:85-93.
APA Zhang, CF.,Zhang, ZX.,Wang, X.,Li, MR.,Lu, JM.,...&Wang, F .(2016).Transfer hydrogenation of nitroarenes to arylamines catalysed by an oxygen-implanted MoS2 catalyst.APPLIED CATALYSIS A-GENERAL,525,85-93.
MLA Zhang, CF,et al."Transfer hydrogenation of nitroarenes to arylamines catalysed by an oxygen-implanted MoS2 catalyst".APPLIED CATALYSIS A-GENERAL 525(2016):85-93.
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