| 1-[5-(3-吡啶)-四唑-2-乙酰基]-4-芳基氨基硫脲及3-[5-(3-吡啶)-四唑-2-亚甲基]-4-芳基-1,2,4-三唑-5-硫酮等化合物的~(13)C-NMR 的研究 |
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| 引用本文： | 张自义,刘佩琪,陈立民,武和平.1-[5-(3-吡啶)-四唑-2-乙酰基]-4-芳基氨基硫脲及3-[5-(3-吡啶)-四唑-2-亚甲基]-4-芳基-1,2,4-三唑-5-硫酮等化合物的~(13)C-NMR 的研究[J].兰州大学学报(自然科学版),1993(4). |
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| 作者姓名： | 张自义 刘佩琪 陈立民 武和平 |
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| 作者单位： | 兰州大学化学系 兰州730000
(张自义，刘佩琪，陈立民)，兰州大学化学系 兰州730000(武和平) |
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| 摘 要： | 本文测定1-5-(3-吡啶)-四唑-2-乙酰基]-4-芳基氨基硫脲及3-5-(3-吡啶)-四唑-2-亚甲基]-4-芳基-1,2,4-三唑-5-硫酮等六种化合物的~(13)C-NMR 谱.各种~(13)C-NMR 化学位移,根据取代基效应,讯号强度以及同模型化合物化学位移对照而确认其归属.
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| 关 键 词： | 取代基效应 (13)~C-NMR 化学位移 1 2 4-三唑-5-硫酮 |
Studies on the Carbon-13 Nuclear Magnetic Resonance Spectra of 1-(5-Pyridyl)-Tetrazol-2-ylactyl)-4-Arythiosemicarbazides and 3-(5-Pyridyl)-Tetrazol-2-ylmetthyl)-4-Aryl-1,2,4-Triazol-5-Thiones |
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| Zhang Ziyi,Liu Peiqi,Chen Limin.Studies on the Carbon-13 Nuclear Magnetic Resonance Spectra of 1-(5-Pyridyl)-Tetrazol-2-ylactyl)-4-Arythiosemicarbazides and 3-(5-Pyridyl)-Tetrazol-2-ylmetthyl)-4-Aryl-1,2,4-Triazol-5-Thiones[J].Journal of Lanzhou University(Natural Science),1993(4). |
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| Authors: | Zhang Ziyi Liu Peiqi Chen Limin |
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| Abstract: | The carbon-13 nuclear magnetic resonance Spectra of six compounds suchas 1-(5-pyridyL)-2H-tetrazol-2-ylacetyl)-4-arylthiosemicarbazides and 3-(5-(3-pyridyl)-2H-tetrazol-2-ylmethyl)-4-aryl-1,2,4-triazol-5-thiome have been recorded byFourier transform techniques.The end results of the various chemical shifts of carbonresonance have been assigned according to substiuent effect and peak abundance,andcompared with the chemical shifts of model compounds. |
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| Keywords: | Substituent effect Carbon-13 nuclear Magnetic resonance chemical shift 1 2 4-trazoline-5-thion |
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