高等学校化学学报 ›› 2002, Vol. 23 ›› Issue (8): 1529.

• 研究论文 • 上一篇    下一篇

含芳香稠环或杂环的光致变色螺吡喃化合物的光谱性能及与DNA作用研究

张鹏, 庞美丽, 王永梅, 孟继本   

  1. 南开大学化学系, 天津 300071
  • 收稿日期:2001-03-27 出版日期:2002-08-24 发布日期:2002-08-24
  • 通讯作者: mengjiben@eyou.com
  • 作者简介:孟继本(1938年出生),男,教授,博士生导师,主要从事生物有机光化学研究.E-mail:mengjiben@eyou.com
  • 基金资助:

    国家自然科学基金(批准号:29872015;29832030)资助

Studies on Spectral Properties of Photochromic Spiropyrans Having an Aromatic Fused Ring or Heterocycle Group and Their Interactions with DNA

ZHANG Peng, PANG Mei-Li, WANG Yong-Mei, MENG Ji-Ben   

  1. Department of Chemistry, Nankai University, Tianjin 300071, China
  • Received:2001-03-27 Online:2002-08-24 Published:2002-08-24

摘要: 研究9种带有芳香稠环或杂环基团的光致变色螺吡喃化合物的光致变色性能和荧光性质.通过紫外-可见吸收光谱和荧光光谱对该类化合物与DNA相互作用性能进行了初步探讨.

关键词: 芳香稠环, 稠杂环, 光致变色, DNA

Abstract: The photochromic and fluorescent properties of nine spiropyrans with an aromatic fused ring or heterocycle group were studied. Their interactions with DNAwere investigated by UV-V is absorption spectra and fluorescence spectra.

Key words: Aromatic fused ring, Fused heterocycle, Photochromism, DNA

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