The gaseous reaction of vinyl radical with oxygen
文献类型：期刊论文
| 作者 | Wang, H; Wang, BS; He, Y; Kong, FN |
| 刊名 | JOURNAL OF CHEMICAL PHYSICS
 |
| 出版日期 | 2001-07-22 |
| 卷号 | 115期号:4页码:1742-1746 |
| ISSN号 | 0021-9606 |
| 英文摘要 | The gaseous reaction of vinyl radical with oxygen has been experimentally investigated. C2H3 radical was produced by laser photolysis of C2H3Br at 248 nm. The vibrationally excited products of the reaction were detected by time-resolved Fourier transform infrared emission spectroscopy. H2CO(nu (1)), HCO(nu (1),nu (3)), and CO2(nu (3)) are ascertained as the main emitters. The most favorable product channel is HCO and H2CO. The reaction channel leading to CO2+CH3 has been found for the first time. The minor reactions leading to C2H2+HO2, C2H3O+O, and C2H2O2+H may also occur. A secondary reaction product of CO is observed, which is generated from the primary reaction product HCO. Combining theoretical analysis with the present experimental results, the reaction pathways are clarified. The results are of importance for understanding the combustion processes of hydrocarbon. (C) 2001 American Institute of Physics. |
| 语种 | 英语 |
| WOS记录号 | WOS:000169800000012 |
| 出版者 | AMER INST PHYSICS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/77981]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Kong, FN |
| 作者单位 | Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Lab Mol React Dynam, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, H,Wang, BS,He, Y,et al. The gaseous reaction of vinyl radical with oxygen[J]. JOURNAL OF CHEMICAL PHYSICS,2001,115(4):1742-1746. |
| APA | Wang, H,Wang, BS,He, Y,&Kong, FN.(2001).The gaseous reaction of vinyl radical with oxygen.JOURNAL OF CHEMICAL PHYSICS,115(4),1742-1746. |
| MLA | Wang, H,et al."The gaseous reaction of vinyl radical with oxygen".JOURNAL OF CHEMICAL PHYSICS 115.4(2001):1742-1746. |
入库方式： OAI收割
来源：化学研究所
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