The metal complex effect on metal clusters in liquid medium
文献类型：期刊论文
| 作者 | Feng, HX; Liu, HF |
| 刊名 | JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL
 |
| 出版日期 | 1997-12-01 |
| 卷号 | 126期号:1页码:L5-L8 |
| 关键词 | Hydrogenation Colloidal Platinum Clusters Metal Complex Cinnamaldehyde |
| ISSN号 | 1381-1169 |
| 英文摘要 | The metal complex effect on platinum clusters has been studied in the homogeneous liquid-phase hydrogenation of cinnamaldehyde (GAL) at 303 K and 4.0 MPa. The addition of metal complexes to the polymer-stabilized colloidal platinum cluster can considerably modulate both the activity and selectivity of the catalyst. When the neat platinum cluster was served as the catalyst, only moderate conversion (65.5%) of CAL and low selectivity (17.7%) to cinnamyl alcohol (COL) were obtained. However, the conversion was promoted to 78.0% and higher selectivity (75.0%) to COL was obtained, when employing Na3FeF6 as the modifier; otherwise by introducing Ni(bpy)(3)Cl-2 to the catalytic system, the conversion was remarkably enhanced to 82.1% and surprisingly the main product was not COL but hydrocinnamaldehyde (HCAL) with the selectivity of 97.3%. (C) 1997 Elsevier Science B.V. |
| 语种 | 英语 |
| WOS记录号 | WOS:A1997YL17100002 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/44789]  |
| 专题 | 中国科学院化学研究所 |
| 作者单位 | CHINESE ACAD SCI,INST CHEM,PCLCC,BEIJING 100080,PEOPLES R CHINA |
| 推荐引用方式 GB/T 7714 | Feng, HX,Liu, HF. The metal complex effect on metal clusters in liquid medium[J]. JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL,1997,126(1):L5-L8. |
| APA | Feng, HX,&Liu, HF.(1997).The metal complex effect on metal clusters in liquid medium.JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL,126(1),L5-L8. |
| MLA | Feng, HX,et al."The metal complex effect on metal clusters in liquid medium".JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 126.1(1997):L5-L8. |
入库方式： OAI收割
来源：化学研究所
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