| 2D—NMR研究5—氟脲嘧啶衍生物的结构 |
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| 引用本文： | 邱峰,李丽云.2D—NMR研究5—氟脲嘧啶衍生物的结构[J].波谱学杂志,1989,6(2):231-238. |
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| 作者姓名： | 邱峰 李丽云 |
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| 作者单位： | 中国科学院武汉物理所波谱与原子分子物理开放研究实验室
(邱峰，李丽云)，武汉大学化学系
(周元忠，周念恩)，中国科学院武汉物理所波谱与原子分子物理开放研究实验室(钱保功) |
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| 摘 要： | 2D—NMR是近十年来出现的新技术,在有机分子结构的研究中起着重要作用.本文是用同核、异核化学位移相关二维谱、异核中继根干传递二维谱和异核远程偶合相关二维谱,对四个新的5—氟脲嘧啶衍生物进行了全面的研究,确定了它们的结构及~1H、~(13)C谱线归属.
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| 关 键 词： | 两维核磁共振 5—氟脲嘧啶衍生物 |
2D-NMR STUDIES ON STRUCTURES OF 5-FLUOROURACIL DERIVATIVES |
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| Qiu Feng Li Liyun Zhou Yuanzhong Zhou Nianen and Qian Baogong.2D-NMR STUDIES ON STRUCTURES OF 5-FLUOROURACIL DERIVATIVES[J].Chinese Journal of Magnetic Resonance,1989,6(2):231-238. |
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| Authors: | Qiu Feng Li Liyun Zhou Yuanzhong Zhou Nianen and Qian Baogong |
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| Abstract: | 2D-NMR, developed in recent ten years, plays an important role in studying structures of organic molecules. four new compounds of 5-fluorouracil derivatives were thoroughly studied by homo-and heteronuclear chemical shift correlation, heteronuclear relayed coherence transfer, and long rangecoupling heteronuclear relayed coherence transfer, and long range coupling heteronuclear chemical shift correlation spectroscopies . The structures and assignments of their 1H, 13C resonances were determined. |
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| Keywords: | 2D-NMR 5 - Fluorouracil derivatives |
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