頁籤選單縮合
題 名 | The Protonation and Hydrogen Bonding Interaction in N,N-dimethyl-4-(phenylimino-methyl)-aniline System |
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作 者 | Ho,Tong-ing; Lee,Tai-chen; Ho,Jinn-hsuan; Wang,Shun-li; | 書刊名 | 淡江理工學刊 |
卷 期 | 6:1 2003.03[民92.03] |
頁 次 | 頁37-42 |
分類號 | 348.25 |
關鍵詞 | Hydrogen bonding; Intramolecular charge transfer; ICT; Protonation; |
語 文 | 英文(English) |
英文摘要 | The influence of hydrogen bonding (HB) and protonation on an intramolecular charge transfer (ICT) compound, such as N, N-dimethyl-4-(phenylimino-methyl)-aniline (NMe2-4PmA) in the ground and excited state with two protic solvents 2, 2, 2-trifluoroethanol (TFE) and 2, 2, 2-trifluoroethanol (TCE) is investigated. Mono HB and mono protonation complexes with TEF and TCE both in the ground state as well as in the excited state are all identified. TCE shows stronger protonation as well as hydrogen bonding ability in the ground state of NME-4PmA. In the excited state both TCE and TFE show similar behavior in the hydrogen bonding and protonation ability. |
本系統中英文摘要資訊取自各篇刊載內容。