波谱学杂志 ›› 2006, Vol. 23 ›› Issue (3): 333-339.

• 研究论文 • 上一篇    下一篇

一种双香豆蒽衍生物的NMR研究

蒋虹, 屠树江, 刘新友, 杨峻山, 冯友建   

  1. 1.江苏省药用植物生物技术重点实验室, 江苏 徐州 221116; 2.徐州师范大学 化学系, 江苏 徐州 221116; 3.中国医学科学院 药用植物研究所, 北京 100094; 4.第四军医大学 唐都医院药剂科, 陕西 西安 710038
  • 收稿日期:2005-11-08 修回日期:2005-12-28 出版日期:2006-09-05 发布日期:2009-12-05
  • 通讯作者: 屠树江

An NMR Study on A Derivative of Dichromium Ene

JIANG Hong, TU Shu-jiang, LIU Xin-you, YANG Jun-shan, FENG You-jian   

  1. 1.Key Laboratory of Biotechnology on Medical Plant of Jiangsu, Xuzhou Normal University, Xuzhou 221116, China;2.Department of Chemistry, Xuzhou Normal University, Xuzhou 221116, China;3.Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100094,China;
    4. Department of Pharmacy of Tangdu Hospital,The Fourth Military Medical University,Xi′an 710038, China
  • Received:2005-11-08 Revised:2005-12-28 Online:2006-09-05 Published:2009-12-05
  • Contact: TU Shu-jiang

摘要: 应用核磁共振技术(1H NMR, 13C NMR, DEPT, 1H-1H COSY, HSQC, HMBC),确定了7-(4-溴苯甲基)-7H-吡喃[3,2-c:5,6-c′]二香豆蒽-6,8二酮的结构,排除了其他可能结构, 准确归属了它的1H, 13C信号. 

关键词: 核磁共振, 归属, 二维核磁共振, 二香豆蒽, 波谱分析

Abstract: The structure of a derivative of dichromium ene was determined by NMR (1H NMR, 13C NMR, DEPT, 1H-1H COSY, HSQC and HMBC) methods to be 7-(4-bromophenyl)-7H-pyrano[3,2-c:5,6-c′] dichromium ene 6,8-dione. The 1H and 13C chemical shifts of the compound were assigned.

Key words: NMR, chemical shift, 2D NMR, dichromium ene, spectroscopic analysis

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