含氟双环内酯反应中间体及产物的NMR研究  

NMR STUDIES ON REACTION INTERMEDIATES AND PRODUCTS IN CHEMICAL REACTIONS INVOLVING FLUORINE-CONTAINING LACTONES

作　　者：史新梅[1] 潘铁英[1] 周丽芳[1] 邹小卫[2] 吴范宏[2] 

机构地区：[1]华东理工大学分析测试中心,上海200237 [2]华东理工大学精细化工研究所,上海200237

出　　处：《波谱学杂志》2004年第3期331-336,共6页Chinese Journal of Magnetic Resonance

摘　　要：利用NMR核磁共振技术对含氟双环内酯反应过程中的中间体及其产物进行了结构确定,为反应机理的研究提供了有力的依据。The procedures in the chemical reaction involving fluorine-containing lactones were studied using two dimensional nuclear magnetic resonance techniques. The struc- tures of the reaction intermediates and products were determined by ~1H NMR, ^(13) C NMR, DEPT, ~1H-~1H COSY, HMQC and HMBC. The NMR methods provide powerful tools for studying the mechanism of chemical reactions involving fluorine-containing lac- tones.

关 键 词：核磁共振 含氟双环内酯 中间体 结构化学 

分 类 号：O641[理学—物理化学]