| 题名 | Isolable Anion Radicals of Nitrosoarenes |
| 作者 | |
| 通讯作者 | Deng, Liang |
| 发表日期 | 2019-12-24
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| DOI | |
| 发表期刊 | |
| ISSN | 1001-604X
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| EISSN | 1614-7065
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| 卷号 | 38期号:2页码:158-162 |
| 摘要 | The Summary of main observation and conclusion The rich redox chemistry of nitrosoarenes has rendered these reactive molecules very useful in modern synthetic and material chemistry. Electrochemical studies have revealed the capability of nitrosoarenes to undergo one-electron oxidation or reduction reaction for a long time. However, the isolation and structural characterization of nitrosoarene radical compounds deviating the stabilization of transition-metal have not been achieved. Investigation on the reduction reaction of nitrosoarenes bearing steric demanding substituents has now revealed that the interaction of 2,6-dimesityl-1-nitroso-benzene (DmpNO) or 2,4,6-tri(tert-butyl)-1-nitroso-benzene (TtpNO) with KC8 and crypt-2,2,2 can produce the corresponding anion radical compound [K(crypt-2,2,2)][DmpNO] (1) or [K(crypt-2,2,2)][TtpNO] (2) in good isolated yield. Compounds 1 and 2 represent the first examples of isolable nitrosoarene radical compounds deviating the stabilization of transition-metal, and have been characterized by single-crystal X-ray diffraction study, electron paramagnetic resonance (EPR) spectroscopy, and elemental analysis. Theoretical study in collaboration with the characterization data revealed that the unpaired spin in [DmpNO](center dot-) and [TtpNO](center dot-) delocalizes on the nitroso and the central phenyl groups. |
| 相关链接 | [来源记录] |
| 收录类别 | |
| 语种 | 英语
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| 学校署名 | 通讯
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| 资助项目 | Program of Shanghai Academic Research Leader[19XD1424800]
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| WOS研究方向 | Chemistry
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| WOS类目 | Chemistry, Multidisciplinary
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| WOS记录号 | WOS:000504063100001
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| 出版者 | |
| ESI学科分类 | CHEMISTRY
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| 来源库 | Web of Science
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| 引用统计 |
被引频次[WOS]：3
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| 成果类型 | 期刊论文 |
| 条目标识符 | http://sustech.caswiz.com/handle/2SGJ60CL/104744 |
| 专题 | 深圳格拉布斯研究院 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Organ Chem, Ctr Excellence Mol Synth, State Key Lab Organometall Chem, 345 Lingling Rd, Shanghai 200032, Peoples R China 2.Southern Univ Sci & Technol, Shenzhen Grubbs Inst, Shenzhen 518055, Guangdong, Peoples R China |
| 第一作者单位 | 深圳格拉布斯研究院 |
| 通讯作者单位 | 深圳格拉布斯研究院 |
| 推荐引用方式 GB/T 7714 |
Wang, Dongyang,Tamizmani, Masilamani,Leng, Xuebing,et al. Isolable Anion Radicals of Nitrosoarenes[J]. CHINESE JOURNAL OF CHEMISTRY,2019,38(2):158-162.
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| APA |
Wang, Dongyang,Tamizmani, Masilamani,Leng, Xuebing,&Deng, Liang.(2019).Isolable Anion Radicals of Nitrosoarenes.CHINESE JOURNAL OF CHEMISTRY,38(2),158-162.
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| MLA |
Wang, Dongyang,et al."Isolable Anion Radicals of Nitrosoarenes".CHINESE JOURNAL OF CHEMISTRY 38.2(2019):158-162.
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| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | 操作 | |
| cjoc.201900416.pdf（1082KB） | -- | -- | 限制开放 | -- | ||
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