Transfer hydrogenation of nitroarenes to arylamines catalysed by an oxygen-implanted MoS2 catalyst
文献类型：期刊论文
| 作者 | Wang, Xu3; Zhang, Chaofeng1,2; Zhang, Zhixin1; Li, Mingrun1; Lu, Jianmin1; Si, Rui3; Wang, Feng1 |
| 刊名 | APPLIED CATALYSIS A-GENERAL
 |
| 出版日期 | 2016-09-05 |
| 卷号 | 525页码:85-93 |
| 关键词 | Mos2 Moox N2h4 Transfer Hydrogenation Nitro Reduction |
| ISSN号 | 0926-860X |
| DOI | 10.1016/j.apcata.2016.07.008 |
| 文献子类 | Article |
| 英文摘要 | We 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. |
| WOS关键词 | SUPPORTED GOLD CATALYSTS ; AROMATIC NITRO-COMPOUNDS ; IRON-OXIDE NANOCRYSTALS ; ACTIVE EDGE SITES ; SELECTIVE HYDROGENATION ; CHEMOSELECTIVE REDUCTION ; MOLYBDENUM-DISULFIDE ; ROOM-TEMPERATURE ; MILD CONDITIONS ; AZO-COMPOUNDS |
| WOS研究方向 | Chemistry ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000383823200010 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/170172]  |
| 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 | Wang, Feng |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, State Key Lab Catalysis, Dalian 116023, Liaoning, Peoples R China 2.Grad Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai Synchrotron Radiat Facil, Shanghai 201204, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Xu,Zhang, Chaofeng,Zhang, Zhixin,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 | Wang, Xu.,Zhang, Chaofeng.,Zhang, Zhixin.,Li, Mingrun.,Lu, Jianmin.,...&Wang, Feng.(2016).Transfer hydrogenation of nitroarenes to arylamines catalysed by an oxygen-implanted MoS2 catalyst.APPLIED CATALYSIS A-GENERAL,525,85-93. |
| MLA | Wang, Xu,et al."Transfer hydrogenation of nitroarenes to arylamines catalysed by an oxygen-implanted MoS2 catalyst".APPLIED CATALYSIS A-GENERAL 525(2016):85-93. |
入库方式： OAI收割
来源：大连化学物理研究所
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