Chem. J. Chinese Universities ›› 1991, Vol. 12 ›› Issue (3): 340.

• Articles • Previous Articles     Next Articles

Research on Vinylene Inserted Oxazoles--The Syntheses and Opticall Properties of Trans-1,2-bis[2'-(5'-Substituted Phenyl Oxazolyl)]ethylene

Gao Zhen-heng, Zhang Wen-qin, Wang Ming-zhen   

  1. Department of Chemnistry, Nankai University, Tianjin, 300071
  • Received:1989-10-13 Online:1991-03-24 Published:1991-03-24

Abstract: Trans-1, 2-bis[2'-(5'-phenyl oxazolyl)]ethylene(POEOP) and eleven of its substituted phenyl derivatives were synthesized. The relationships between the constitution of those compounds and their IR, UV, FLspectra, fluorescence quantum yields, laser conversion efficiencies were discussed.

Key words: Vinylene inserted oxazole, UV spectra, Stokes shift

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