2D-NMR研究5-氟脲嘧啶衍生物的结构

波谱学杂志 ›› 1989, Vol. 6 ›› Issue (2): 231-238.

2D-NMR研究5-氟脲嘧啶衍生物的结构

邱峰, 李丽云, 周元忠, 周念恩, 钱保功

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

收稿日期:1988-02-25 修回日期:1988-05-07 出版日期:1989-06-05 发布日期:2018-01-22

2D-NMR STUDIES ON STRUCTURES OF 5-FLUOROURACIL DERIVATIVES

Qiu Feng, Li Liyun, Zhou Yuanzhong, Zhou Nianen, Qian Baogong

1. Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics, Academia Sinica, Wuhan, China;
2. Department of chemistry, Wuhan University, Wuhan, China

Received:1988-02-25 Revised:1988-05-07 Online:1989-06-05 Published:2018-01-22

摘要/Abstract

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、¹³C谱线归属.

关键词: 两维核磁共振, 5-氟脲嘧啶衍生物

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.

Key words: 2D-NMR, 5-Fluorouracil derivatives

邱峰, 李丽云, 周元忠, 周念恩, 钱保功. 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.

Qiu Feng, Li Liyun, Zhou Yuanzhong, Zhou Nianen, Qian Baogong. 2D-NMR STUDIES ON STRUCTURES OF 5-FLUOROURACIL DERIVATIVES[J]. Chinese Journal of Magnetic Resonance, 1989, 6(2): 231-238.

[1]	邱峰, 裘鉴卿, 袁汉珍, 钱保功. 漆酚二聚体模型化合物的NMR研究[J]. 波谱学杂志, 1989, 6(3): 358-362.
[2]	邱峰, 李丽云, 裘鉴卿, 钱保功. 2D-NMR(XCORFE和RELAY方法)研究5-氟脲嘧啶衍生物结构[J]. 波谱学杂志, 1988, 5(2): 157-163.