节点文献
2,5-二取代苯并噁唑的研究——2-(4′-联苯基)-5-取代苯并噁唑
Research on 2,5-Disubstituted Benzoxazoles——2- (4’-Biphenyl)-5-substituted Benzoxazoles
【摘要】 <正> 继前文报导2-(4′-联苯基)苯并噁哇和2-(4′-联苯基)-5-叔丁基苯并噁唑有较好的激光转换效率,我们又合成了十一种2-(4′-联苯基)-5-取代苯并噁唑,其中八种为未知物.并测定了化合物的熔点、紫外吸收光谱、萤光发射光谱、萤光量子产率及激光转换效率.
【Abstract】 Eleven of the 2-(4’ -biphenyl)-5-substituted benzoxazoles are synthesized. Their m.p., λmax of UV absorption spectra and fluorescence emission spectra, fluorescence quantum yield as well as laser properties of the compounds are given in tables.
- 【文献出处】 高等学校化学学报 ,Chemical Research In Chinese Universities , 编辑部邮箱 ,1984年05期
- 【被引频次】4
- 【下载频次】50