SPECTROSCOPIC STUDY ON THE REACTIVITY OF PARA-SUBSTITUTED N,N-DIMETHYLANILINE DERIVATIVE CATION RADICALS IN ACETONITRILE

机译：取代的N，N-二甲基苯胺衍生物阳离子在乙腈中反应的光谱研究

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The reactions of p-substituted-N,N-dimethylaniline derivative cation radicals in acetonitrile were observed using an electron transfer stopped-flow method. In the reactions of the cyano and formyl derivative cation radicals, it was found that the decay reactions of the cation radicals proceeded via the acid-base interaction via the proton elimination. This result was same as the cases of methyl and methoxy derivative cation radicals. In contrast, in the case of carboxyl derivative cation radical, it was found that the benzidine dimer was formed via the elimination of the substituent, which was similar to the reaction of the bromo derivative cation radical.

机译：用电子转移停止流法观察对-取代的-N，N-二甲基苯胺衍生物阳离子自由基在乙腈中的反应。在氰基和甲酰基衍生物阳离子自由基的反应中，发现阳离子自由基的衰变反应通过质子消除通过酸碱相互作用进行。该结果与甲基和甲氧基衍生物阳离子自由基的情况相同。相反，在羧基衍生物阳离子自由基的情况下，发现联苯胺二聚体是通过取代基的消除而形成的，这类似于溴衍生物阳离子自由基的反应。

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《Proceedings vol.2004-10; International Manuel M. Baizer Symposium in Honor of Dennis H. Evans and Masao Tokuda and Meeting of the Electrochemical Society; 20040509-14; San Antonio,TX(US)》|2004年|P.205-208|共4页
会议地点 San AntonioTX(US)
作者
Jingdong Zhang; Munetaka Oyama;
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作者单位

International Innovation Center, Kyoto University, Sakyo-ku, Kyoto 606-8501 (JAPAN);

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原文格式 PDF
正文语种 eng
中图分类电化学、电解、磁化学;
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2. Spectroscopic Observation of the Dimerization Reactions of the 9-Phenylcarbazole Cation Radical in Acetonitrile [J] . S.Kobatake, S.Kuma, M.Irie Bulletin of the Chemical Society of Japan . 2004,第5期

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4. SPECTROSCOPIC STUDY ON THE REACTIVITY OF PARA-SUBSTITUTED N,N-DIMETHYLANILINE DERIVATIVE CATION RADICALS IN ACETONITRILE [C] . Jingdong Zhang, Munetaka Oyama International Manuel M. Baizer Symposium in Honor of Dennis H. Evans and Masao Tokuda . 2004

机译：乙腈中对β取代的N，N-二甲基苯胺衍生物阳离子自由基反应性的光谱研究
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7. RESONANCE RAMAN SPECTROSCOPIC STUDIES OF THE CATIONIC RADICALS OF p-PHENYLENEDIAMINE AND ITS N-SUBSTITUTED DERIVATIVES [O] . Sun Kai, Xu Guang-Zhi 1990

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8. Electron spin resonance spectroscopic studies of radical cation reactions. [R] . Dai, S. 1990

机译：自由基阳离子反应的电子自旋共振光谱研究。

SPECTROSCOPIC STUDY ON THE REACTIVITY OF PARA-SUBSTITUTED N,N-DIMETHYLANILINE DERIVATIVE CATION RADICALS IN ACETONITRILE

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