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UV-visible Absorption Studies of Tetrachloro-p-benzoquinone and Tertiary Amines Charge Transfer Complexes in Trichloromcthane 被引量:1
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作者 Fang GAO Yong Yuan YANG(Institute of Photographic Chemistry, The Chinese Academy of Sciences, Beijing 100101) 《Chinese Chemical Letters》 SCIE CAS CSCD 1999年第12期0-0,0-0,共4页
The spectophotometry of charge transfer (CT) complexes of tetrachloro-p-benzoquinone(TCB) with tertiary amine [triethylamine (TEA), triphylamine (TPA), N,N-dimethylphenylamine(DMPA), N-ethylcarbazole (ECZ)] have been ... The spectophotometry of charge transfer (CT) complexes of tetrachloro-p-benzoquinone(TCB) with tertiary amine [triethylamine (TEA), triphylamine (TPA), N,N-dimethylphenylamine(DMPA), N-ethylcarbazole (ECZ)] have been studied in dichloromethane in UV-visible region.The CT complexes parameter, molar ratio of reactAnts in complex, molar extinction coefficient equilibrium constant KCT, free energy G and dissociation energy of the CT complex excited stateE, have also been estimated and discussed. 展开更多
关键词 Spectophotometry charge transfer tertiary amine tetrach loro-p-benzoqu inone.
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