CN and NH Bond Metathesis Reactions Mediated by Carbon Dioxide
文献类型：期刊论文
| 作者 | Wang, Yehong1; Zhang, Jian1; Liu, Jing1; Zhang, Chaofeng1,2; Zhang, Zhixin1; Xu, Jie1; Xu, Shutao1; Wang, Fangjun1; Wang, Feng1 |
| 刊名 | chemsuschem
 |
| 出版日期 | 2015-06-22 |
| 卷号 | 8期号:12页码:2066-2072 |
| 关键词 | carbon dioxide formamide metathesis reaction mechanisms synthetic methods |
| 英文摘要 | herein, we report co2-mediated metathesis reactions between amines and dmf to synthesize formamides. more than 20amines, including primary, secondary, aromatic, and heterocyclic amines, diamines, and amino acids, are converted to the corresponding formamides with good-to-excellent conversions and selectivities under mild conditions. this strategy employs co2 as a mediator to activate the amine under metal-free conditions. the experimental data and insitu nmr and attenuated total reflectance ir spectroscopy measurements support the formation of the n-carbamic acid as an intermediate through the weak acid-base interaction between co2 and the amine. the metathesis reaction is driven by the formation of a stable carbamate, and a reaction mechanism is proposed. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, multidisciplinary |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | secondary-amines ; carbamic acid ; co2 capture ; cooperative catalysis ; efficient catalyst ; room-temperature ; aromatic-amines ; building-block ; primary amides ; formylation |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000356725300008 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/146327]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, DICP, SKLC, Dalian Natl Lab Clean Energy DNL, Dalian 116023, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Yehong,Zhang, Jian,Liu, Jing,et al. CN and NH Bond Metathesis Reactions Mediated by Carbon Dioxide[J]. chemsuschem,2015,8(12):2066-2072. |
| APA | Wang, Yehong.,Zhang, Jian.,Liu, Jing.,Zhang, Chaofeng.,Zhang, Zhixin.,...&Wang, Feng.(2015).CN and NH Bond Metathesis Reactions Mediated by Carbon Dioxide.chemsuschem,8(12),2066-2072. |
| MLA | Wang, Yehong,et al."CN and NH Bond Metathesis Reactions Mediated by Carbon Dioxide".chemsuschem 8.12(2015):2066-2072. |
入库方式： OAI收割
来源：大连化学物理研究所
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