Chem. J. Chinese Universities ›› 1991, Vol. 12 ›› Issue (1): 56.

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The Solvent Effect on UV and FL Spectra of Two Oxazole-Oxadiazole Compounds

Chen Jing-shan, Pan Jia-xing, Kao Chen-heng   

  1. Department of Chemistry, Nankai University, Tianjin, 300071
  • Received:1989-06-22 Online:1991-01-24 Published:1991-01-24

Abstract: The UV, FLspectra of 1-(5-phenyl-l,3,4-oxadiazolyl-2)-4-(5'-phenyl-l',3'-oxazolyl-2') benzene (PDPOP) and l-(5-phenyl-l,3, 4-oxadiazolyl-2)-4-(2'-phenyl-l', 3'-oxazolyl-5') benzene (PDPO'P) are determined respectively in nine solvents. The solvent effect on UV, FLspectra for both compounds is discussed and compared with that of 1,4-bis(5-phenyl-1,3,4-oxadiazolyl-2)ben-zene(PDPDP).

Key words: Ultraviolet spectrum, Fluorescence spectrum, Solvent effect

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