Amine-Amine Electronic Coupling through an Anthracene Bridge
文献类型：期刊论文
| 作者 | Feng Jun1,2; Shao Jiangyang1; Gong Zhongliang1; Zhong Yuwu1,2 |
| 刊名 | CHINESE JOURNAL OF ORGANIC CHEMISTRY
 |
| 出版日期 | 2016-10-01 |
| 卷号 | 36期号:10页码:2407-2412 |
| 关键词 | amines charge transfer electrochemistry photochemistry |
| 英文摘要 | Three diamine compounds with an anthracene bridge were synthesized and characterized, including 1,5-bis(di-p-anisylamine)anthracene (1), 2,6-bis(di-p-anisylamine)anthracene (2) and 9,10-bis(di-p-anisylamine)anthracene (3). The electrochemistry, absorption and emission spectra, spectroelectrochemistry, and amine-amine electronic coupling of these compounds were examined. All compounds display two consecutive redox couples in the potential region between +0.6 and + 1.0 V vs Ag/AgCl, with a potential splitting AE of around 100 mV. In the one-electron-oxidized state, weak intervalence charge transfer (IVCT) transitions were observed for 1(center dot+) in the near-infrared (NIR) region and the electronic coupling parameter V-ab was calculated to be 600 cm(-1). In contrast, compound 3(center dot+) displays an intense IVCT band in the NIR region with a V-ab value of 1440 cm(-1). However, no distinct IVCT band was discernable for 2(center dot+), indicative of an eligible electronic coupling. This work demonstrates that the positions of the amine substituents on the anthracene bridge play a critical role in determining the degree of amine-amine electronic coupling. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/36338]  |
| 专题 | 化学研究所_光化学实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Feng Jun,Shao Jiangyang,Gong Zhongliang,et al. Amine-Amine Electronic Coupling through an Anthracene Bridge[J]. CHINESE JOURNAL OF ORGANIC CHEMISTRY,2016,36(10):2407-2412. |
| APA | Feng Jun,Shao Jiangyang,Gong Zhongliang,&Zhong Yuwu.(2016).Amine-Amine Electronic Coupling through an Anthracene Bridge.CHINESE JOURNAL OF ORGANIC CHEMISTRY,36(10),2407-2412. |
| MLA | Feng Jun,et al."Amine-Amine Electronic Coupling through an Anthracene Bridge".CHINESE JOURNAL OF ORGANIC CHEMISTRY 36.10(2016):2407-2412. |
入库方式： OAI收割
来源：化学研究所
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