J4 ›› 2010, Vol. 48 ›› Issue (03): 491-494.

• 化学 • 上一篇    下一篇

系列羟基苯基卟啉在碱体系中的性质

石莹岩1,2, 郭红卫3, 王杏乔2   

  1. 1. 吉林建筑工程学院 基础科学部, 长春 130021; 2. 吉林大学 化学学院, 长春 130021;3. 中国科学院 长春应用化学研究所电分析国家重点实验室, 长春 130021
  • 收稿日期:2009-07-14 出版日期:2010-05-26 发布日期:2010-05-19
  • 通讯作者: 石莹岩 E-mail:shiyingyan4544@sina.com

Properties of a Series of Hydroxyphenylporphyrins in Alkali

SHI Yingyan1,2, GUO Hongwei3, WANG Xingqiao2   

  1. 1. Department of Basic Sciences, Jilin Institute of Architecture and Civil Engineering, Changchun 130021, China;2. College of Chemistry, Jilin University, Changchun 130021, China|3. State Key Laboratory of ElectroanalyticalChemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130021, China
  • Received:2009-07-14 Online:2010-05-26 Published:2010-05-19
  • Contact: SHI Yingyan E-mail:shiyingyan4544@sina.com

摘要:

利用紫外可见光谱、 拉曼和红外光谱研究系列羟基苯基卟啉在碱体系中的性质. 结果表明, 碱与羟基苯基卟啉周边的羟基发生反应形成盐, 而与卟啉中心环上的H没有相互作用, 说明羟基苯基卟啉分子的中心环比较稳定, 电荷主要分布在周边meso位的取代基上, 该位置易发生反应.

关键词: 羟基苯基卟啉, 碱, 紫外可见光谱, 红外光谱, 拉曼光谱

Abstract:

We studied the properties of a series of hydroxyphenylporphyrins in alkali via UVVisible, infrared spectroscopy and Raman spectroscopy. It was found that in the base system, the alkali reacted with the peripheral hydroxyls of hydroxyphenylporphyrin, forming the salt, while no interaction between alkali and H on the center of the porphyrin ring took place. This result proves that the center ring of the hydroxyphenylporphyrin ring was stable, electric charges of the porphyrin were mostly distributed on the circumambient substituent on the mesoposition where reaction easily took place react.

Key words: hydroxyphenylporphyrin, alkali, UVVisible spectrum; infrared spectroscopy, Raman spectroscopy

中图分类号: 

  • O614