Chem. J. Chinese Universities ›› 1985, Vol. 6 ›› Issue (1): 54.

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Research on 2,5-Disubstituted Oxadiazoles

Pan Jiaxing, Liu Yadong, Gao Zhenheng   

  1. Department of Chemistry, Nankai University, Tianjin
  • Received:1983-07-30 Online:1985-01-24 Published:1985-01-24

Abstract: 2-Phenyl- and twenty five of 2-(substituted phenyl)-5-(4'-biphenyl-yl) oxadiazoles were synthesized. The. m.p., λmax of UVabsorption spectra and fluorescence emission spectra, fluorescence quantum yield as well as laser properties of the compounds are given in tables. It is found that seventeen of the compounds give higher conversion efficiency than PPOin near UVregion.

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