The Role of the Interface in Thin Film and Droplet Accelerated Reactions Studied by Competitive Substituent Effects
文献类型：期刊论文
| 作者 | Li, Yafeng1,2; Yan, Xin1; Cooks, R. Graham1 |
| 刊名 | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
 |
| 出版日期 | 2016-03-01 |
| 卷号 | 55期号:10页码:3433-3437 |
| 关键词 | analytical methods interfaces ionization mass spectrometry reaction mechanisms |
| 英文摘要 | Based on a study of competitive substituent effects in a Claisen-Schmidt reaction, interfacial effects have been shown to play an important role in accelerated reactions that occur in thin films and droplets. A role for the interface in an accelerated C-C bond-formation reaction between 6hydroxy-1-indanone and aromatic aldehydes is indicated by cooperative interactions between p-methylbenzaldehyde and p-nitrobenzaldehyde. Additional acceleration over that occurring in bulk reactions is seen for p-methylbenzaldehyde, but only in the presence of p-nitrobenzaldehyde. A decrease in the degree of acceleration is detected when the reaction is forced electrostatically to occur inside the thin film, and the interface is shown to participate in the accelerated reactions. This experimental evidence for interfacial thin film and droplet acceleration supports a recent model and builds on earlier work which locates molecules within evaporating droplets in electrosprays. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/35881]  |
| 专题 | 化学研究所_活体分析化学实验室 |
| 作者单位 | 1.Purdue Univ, Dept Chem, 560 Oval Dr, W Lafayette, IN 47907 USA 2.Chinese Acad Sci, Inst Chem, Key Lab Analyt Chem Living Biosyst, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Yafeng,Yan, Xin,Cooks, R. Graham. The Role of the Interface in Thin Film and Droplet Accelerated Reactions Studied by Competitive Substituent Effects[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2016,55(10):3433-3437. |
| APA | Li, Yafeng,Yan, Xin,&Cooks, R. Graham.(2016).The Role of the Interface in Thin Film and Droplet Accelerated Reactions Studied by Competitive Substituent Effects.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,55(10),3433-3437. |
| MLA | Li, Yafeng,et al."The Role of the Interface in Thin Film and Droplet Accelerated Reactions Studied by Competitive Substituent Effects".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 55.10(2016):3433-3437. |
入库方式： OAI收割
来源：化学研究所
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