| 用薄层扫描光谱图对化合物进行定性鉴定 |
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| 引用本文： | 刘保启,段金川,张洪香.用薄层扫描光谱图对化合物进行定性鉴定[J].河北大学学报(自然科学版),2000,20(1):49-52. |
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| 作者姓名： | 刘保启 段金川 张洪香 |
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| 作者单位： | 1. 河北大学,化学系,河北,保定,071002
2. 沧州师范专科学校,化学系,河北,沧州,061001 |
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| 摘 要： | 介绍了用薄层扫描光谱图对化合物进行定性鉴定的方法 ,讨论了光谱图的各种影响因素 ,探讨了用光谱图和Rf 值相结合的定性方法。说明了这种定性方法在薄层色谱中的应用
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| 关 键 词： | 薄层色谱 光谱图 定性鉴定 |
| 文章编号： | 1000-1565(2000)01-0049-04 |
| 修稿时间： | 1999-01-20 |
Qualitative Identification of Compounds with Thin Layer Scanning Spectrogram |
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| LIU Bao-qi,DUAN Jin-chuan,ZHANG Hong-xiang.Qualitative Identification of Compounds with Thin Layer Scanning Spectrogram[J].Journal of Hebei University (Natural Science Edition),2000,20(1):49-52. |
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| Authors: | LIU Bao-qi DUAN Jin-chuan ZHANG Hong-xiang |
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| Institution: | LIU Bao-qi
,DUAN Jin-chuan
(Department of Chemistry,Hebei University,Baoding 071002,China)ZHANG Hong-xiang
(Department of Chemistry,Cangzhou Teachers School,Cangzhou 061001,China) |
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| Abstract: | A method of qualitative identification of compounds with thin layer scanning spectrogram is introduced.Each effective factor influencing on spectrograms is discussed.A combined qualitative method employing spectrogram and R f is established and have been applied in thin layer chromatography. |
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| Keywords: | thin layer chromatography spectrogram qualitative iderttification |
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