高等学校化学学报

高等学校化学学报 ›› 1990, Vol. 11 ›› Issue (1): 22.

• 研究论文 • 上一篇    下一篇

5,5′-二(对-取代苯基)-2,2′-联噁唑的合成及其光性能研究

秦元西, 王明真, 高振衡   

  1. 南开大学化学系
  • 收稿日期:1988-03-23 出版日期:1990-01-24 发布日期:1990-01-24
  • 通讯作者: 秦元西

Studies on the Syntheses and Optical Properties of 5,5'-Bis(p-Substituted Phenyl)-2,2'-Bioxazoles

Qin Yuanxi, Wang Mingzhen, Gao Zhenheng   

  1. Department of Chemistry, Nankai University, Tianjin
  • Received:1988-03-23 Online:1990-01-24 Published:1990-01-24

PDF (PC)

摘要： 合成了8种5,5′-二(对-取代苯基)-2,2′-联噁唑,其中6种是未见报道的新化合物。讨论了它们的结构与光性能间的关系,并比较了它们和5,5′-二(对-取代苯基)-2,2′-联-1,3,4-噁二唑的光性能。

关键词: 紫外吸收, 荧光, 取代基效应, 2, 2&prime, -联噁唑

Abstract: Eight of 5,5’-bis(p-substituted phenyl)-2,2’-bloxazoles were synthesized, among them, six are new compounds. The relationships between optical properties and structures of these compounds were discussed. Acomparison between the optical properties of these compounds and those of corresponding 5,5’-bis(p-substituted phenyl)-2,2’-bl-1,3,4-oxadiazoles was made.

Key words: UV absorption, Fluorescence, Substituent effect, 2, 2’-bloxazole

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