有机化学 ›› 1995, Vol. 15 ›› Issue (4): 441-444. 上一篇    下一篇

研究论文

取代10H-吡啶并[1,2-a]吲哚盐的^1H NMR与 结构的关系

赵莉;张建恒;刘志杰   

  1. 陕西教育学院化学系;西北大学化学系
  • 发布日期:1995-08-25

The relationship between ^1H NMR and structure of substituted 10H-pyrido [1,2-a] indolium perchlorates

ZHAO LI;ZHANG JIANHENG;LIU ZHIJIE   

  • Published:1995-08-25

本文对取代10H-吡啶并[1,2-a]吲哚盐的核磁共振氢谱进行了研究, 通过讨论6,8位取代基对吡啶环氢化学位移的影响发现8位取代基显著地改变了δ值,而6位取代基则对δ影响较小.

关键词: 吲哚 P, 吡啶 P, 结构分析, 核磁共振

The ^1H NMR of a series of substutited 10H-pyrido [1,2-a]-indolium perchlorates have been studied. The effect of substituents on chemical shift of pyridine hydrogens was discussed. It was found that δvalues were changed much more greatly by 8-substituted groups than by 6-substituted ones.

Key words: INDOLE P, PYRIDINE P, STRUCTURAL ANALYSIS, NUCLEAR MAGNETIC RESONANCE

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