Supported polyethylene glycol stabilized platinum nanoparticles for chemoselective hydrogenation of halonitrobenzenes in scCO(2)
文献类型：期刊论文
| 作者 | Cheng,Haiyang ; Meng,Xiangchun ; He,Limin ; Lin,Weiwei ; Zhao,Fengyu |
| 刊名 | journal of colloid and interface science
 |
| 出版日期 | 2014 |
| 卷号 | 415期号:1页码:1-6 |
| 关键词 | SUPERCRITICAL CARBON-DIOXIDE AROMATIC NITRO-COMPOUNDS BIPHASIC SOLVENT SYSTEM SELECTIVE HYDROGENATION PALLADIUM NANOPARTICLES POLY(ETHYLENE GLYCOL) MOLECULAR-INTERACTIONS AEROBIC OXIDATION CATALYTIC-HYDROGENATION METAL CATALYSTS |
| 通讯作者 | zhao,fy |
| 英文摘要 | polyethylene glycol stabilized platinum nanoparticles were immobilized on solid supports such as gamma-al2o3, sba-15, tio2 and active carbon, forming supported polyethylene glycol stabilized platinum nanoparticles (sppns). in the hydrogenation of p-chloronitrobenzene (p-cnb) in supercritical carbon dioxide (scco(2)), the sppn showed high selectivity to p-chloroaniline (>99.3%) in the whole range of conversion. such high selectivity to corresponding haloanilines (hans) (>99.1%) was also obtained in the hydrogenation of o-cnb, m-cnb, 2-chloro-6-nitrotoluene, p-bromonitrobenzene and m-iodonitrobenzene. the dehalogenation and the accumulation of intermediates were fully inhibited simultaneously in scco(2). the sppn catalysts could be reused several times without loss of high selectivity in present reaction system. (c) 2013 elsevier inc. all rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000327915300001 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/57332]  |
| 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,Haiyang,Meng,Xiangchun,He,Limin,et al. Supported polyethylene glycol stabilized platinum nanoparticles for chemoselective hydrogenation of halonitrobenzenes in scCO(2)[J]. journal of colloid and interface science,2014,415(1):1-6. |
| APA | Cheng,Haiyang,Meng,Xiangchun,He,Limin,Lin,Weiwei,&Zhao,Fengyu.(2014).Supported polyethylene glycol stabilized platinum nanoparticles for chemoselective hydrogenation of halonitrobenzenes in scCO(2).journal of colloid and interface science,415(1),1-6. |
| MLA | Cheng,Haiyang,et al."Supported polyethylene glycol stabilized platinum nanoparticles for chemoselective hydrogenation of halonitrobenzenes in scCO(2)".journal of colloid and interface science 415.1(2014):1-6. |
入库方式： OAI收割
来源：长春应用化学研究所
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