Fabrication of Co(OH)(2) coated Pt nanoparticles as an efficient catalyst for chemoselective hydrogenation of halonitrobenzenes
文献类型：期刊论文
| 作者 | Cheng HY ; Meng XC ; Wang Q ; Ming J ; Yu YC ; Zhao FY |
| 刊名 | journal of colloid and interface science
 |
| 出版日期 | 2012 |
| 卷号 | 377页码:322-327 |
| 关键词 | AROMATIC NITRO-COMPOUNDS SELECTIVE HYDROGENATION ORTHO-CHLORONITROBENZENE NANOCOMPOSITE CATALYSTS PHASE HYDROGENATION SUPPORTED PLATINUM GOLD HYDROXIDE CHLOROANILINE NITROARENES |
| ISSN号 | 0021-9797 |
| 通讯作者 | zhao fy |
| 中文摘要 | co(oh)(2) coated platinum nanoparticles pt/co(oh)(2) were prepared by microwave assistance and hydrothermal method, and the prepared samples were composed of pt nanoparticles with an average size of 1.8 nm coated uniformly in the thin co(oh)(2) leaves based on the results of x-ray diffraction, transmission electron microscopy, scanning electron microscopy and x-ray photoelectron spectroscopy. the pt/co(oh)(2) presented excellent catalytic performance in the chemoselective hydrogenation of halonitrobenzenes such as chloronitrobenzenes, bromonitrobenzene and iodonitrobenzene, and above 99.6% selectivity to haloanilines was achieved at complete conversion irrespective of the substrates used, even for iodonitrobenzene to which the dehalogenation is more easily to occur. co(oh)(2) was confirmed to prohibit the dehalogenation effectively, and the pt/co(oh)(2) catalyst could be recycled for several times. (c) 2012 elsevier inc. all rights reserved. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000304432400043 |
| 公开日期 | 2013-05-20 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/48080]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Cheng HY,Meng XC,Wang Q,et al. Fabrication of Co(OH)(2) coated Pt nanoparticles as an efficient catalyst for chemoselective hydrogenation of halonitrobenzenes[J]. journal of colloid and interface science,2012,377:322-327. |
| APA | Cheng HY,Meng XC,Wang Q,Ming J,Yu YC,&Zhao FY.(2012).Fabrication of Co(OH)(2) coated Pt nanoparticles as an efficient catalyst for chemoselective hydrogenation of halonitrobenzenes.journal of colloid and interface science,377,322-327. |
| MLA | Cheng HY,et al."Fabrication of Co(OH)(2) coated Pt nanoparticles as an efficient catalyst for chemoselective hydrogenation of halonitrobenzenes".journal of colloid and interface science 377(2012):322-327. |
入库方式： OAI收割
来源：长春应用化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。