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有机化学
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有机化学 ›› 2011, Vol. 31 ›› Issue (03): 336-340. 上一篇    下一篇

研究论文

β,β-偶氮桥连双卟啉的合成

黄齐茂，潘威，李清，王司卫，李志远，潘志权*   

  1. (武汉工程大学绿色化工过程省部共建教育部重点实验室 武汉 430073)
  • 收稿日期:2010-08-13 修回日期:2010-09-22 发布日期:2010-10-26
  • 通讯作者: 黄齐茂 E-mail:huangqim@163.com

Synthesis of β,β-Azo Bridged Diporphyrins

HUANG Qi-Mao, PAN Wei, LI Qing, WANG Si-Wei, LI Zhi-Yuan, PAN Zhi-Quan   

  1. (Key Laboratory for Green Chemical Process of Ministry of Education, Wuhan Institute of Technology, Wuhan 430073)
  • Received:2010-08-13 Revised:2010-09-22 Published:2010-10-26

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用硼氢化钠/钯-碳还原2-硝基-5,10,15,20-四苯基卟啉得到一种新型β,β-偶氮桥连双卟啉. 通过UV-vis, 1H NMR, IR, MS, 拉曼光谱, 元素分析等手段对化合物进行了结构表征. 采用凝胶电泳法, 初步考察了化合物在光照和无光照条件下对pBR322质粒DNA的切割能力.

关键词: 双卟啉, 偶氮桥连, 合成, 表征

Novel β,β-azo bridged diporphyrins were synthesized through 2-nitro-5,10,15,20-tetraphenylporphyrin coupled with sodium borohydride/Pd-C as a reduction system, and their structures were characterized by UV-vis, 1H NMR, IR, mass spectra, Raman spectroscopy and elementary analysis. Their cleavage ability to pBR322 plasmid DNA had been tested by gel electropho-resis.

Key words: diporphyrins, azo bridge, synthesis, characterization

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