| 多核芳烃正离子自由基的ENDOR和EPR研究 |
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| 引用本文： | 桑鸿,汪汉卿.多核芳烃正离子自由基的ENDOR和EPR研究[J].波谱学杂志,1994,11(1):13-25. |
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| 作者姓名： | 桑鸿 汪汉卿 |
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| 作者单位： | 中国科学院兰州化学物理研究所, 兰州 730000 |
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| 基金项目： | The project was supported by the Science and Technique Foundation of Lanzhou Branch,The Chinese Acadmy of Science |
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| 摘 要： | 用EPR和ENDOR方法检测傅氏烷基化反应(Friedel-Crufts reaction)中所生成的多核芳烃正离子自由基:1,4,5,8-四甲基惠、9,10-二氘代-1,4,5,8-四甲基蒽、2,6,9,10-四甲基蒽、2,6-二甲基-9,10-二(对甲苯基)蒽、3,6,11,14-四甲基二苯并(a,c)三亚苯正离子自由基,测定了它们的超精细偶合常数并提出了其生成机理。
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| 关 键 词： | EPR ENDOR 傅氏反应 正离子自由基 |
| 收稿时间： | 1992-12-12 |
ENDOR AND EPR STUDIES OF NOVEL POLYCYCLIC AROMATIC RADICAL CATIONS |
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| Sang Hong,Wang Hanqing.ENDOR AND EPR STUDIES OF NOVEL POLYCYCLIC AROMATIC RADICAL CATIONS[J].Chinese Journal of Magnetic Resonance,1994,11(1):13-25. |
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| Authors: | Sang Hong Wang Hanqing |
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| Institution: | Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000 |
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| Abstract: | In this work, several polycyclic aromatic radical cations have been studied for the first time by EPR and ENDOR methods.Among these are the radical cations of 1,4,5,8-tetramethylanthracene;9,10-dideuterio-1,4,5,8-tetramethylanthracene;2,6,9,10-tetramethylanthracene;2,6-dimethyl-9, 10-di(p-methylbenzyl) anthracene;3,6,11,14-tetramethyl dibenzo(a,c)triphenylenes. |
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| Keywords: | EPR ENDOR Friedel-Crafts reaction Radical cation |
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