波谱学杂志 ›› 1999, Vol. 16 ›› Issue (1): 82-87.

• 研究论文 • 上一篇    

不同链长尾式卟啉-三乙胺和吡啶季铵盐的1H NMR研究

杨秋青1, 韩士田1, 刘彦钦1, 侯可悦2   

  1. 1 河北师范大学实验中心, 化学系, 石家庄 050016;
    2 中国科学院化学研究所, 北京 100080
  • 收稿日期:1998-10-09 修回日期:1998-11-22 出版日期:1999-02-05 发布日期:2018-01-11
  • 作者简介:杨秋青,女,1962年出生,副研究员

1H NMR STUDIES OF DIFFERENT CHAIN-LENGTH TAIL-PORPHYRIN TRIETHYLAMINE AND PYRIDYL QUATERNARY AMMONIUM SALTS

Yang Qiuqing1, Han Shitian1, Liu Yanqin1, Hou Keyue2   

  1. 1 Experiment Center, Department of Chemistry, Hebei Normal University, Shijiazhang 050016;
    2 Institute of Chemistry, The Chinese Academy of Sciences, Beijing 100080
  • Received:1998-10-09 Revised:1998-11-22 Online:1999-02-05 Published:2018-01-11

摘要: 为了改善卟啉显色剂对金属离子选择性较差的缺点,新合成了不同链长尾式卟啉-三乙胺季铵盐和吡啶季铵盐六种化合物,对新化合物进行元素分析,确定其组成.用NMR和IR研究其化合物的结构,并讨论六种化合物核磁共振谱关系特征及其规律.

关键词: 不同链长尾式卟啉, 三乙胺季铵盐, 吡啶季铵盐, 1H NMR

Abstract: Six new different chain-length tail-porphyrin triethylamine and pyridyl quaternary ammonium salts were synthesized. Their structures were confirmed by elemental analysis, NMR, IR and UV. Some characteristics of 1H NMR spectra among the different quaternary ammonium salts were discussed.

Key words: Different chain-length tail-porphyrin, Triethylamine, Pyridyl quaternary ammonium salts, 1H NMR