引用本文:
张文勤, 江邵林, 周一民. 反式-2-(4-[2-(4-取代苯基)乙烯基]苯基)-5-(4-联苯基)唑的合成、电子光谱与光性能[J]. 应用化学,
1997, 14(3): 37-40.
Citation: Zhang Wenqin, Jiang Shaolin, Zhou Yimin. Synthesis, Electronic Spectrum and Optical Property of Trans-2-{4-[2-(4-R-phenyl)ethenyl]phenyl}-5-(4-biphenyl)oxazole[J]. Chinese Journal of Applied Chemistry, 1997, 14(3): 37-40.
Citation: Zhang Wenqin, Jiang Shaolin, Zhou Yimin. Synthesis, Electronic Spectrum and Optical Property of Trans-2-{4-[2-(4-R-phenyl)ethenyl]phenyl}-5-(4-biphenyl)oxazole[J]. Chinese Journal of Applied Chemistry, 1997, 14(3): 37-40.
反式-2-(4-[2-(4-取代苯基)乙烯基]苯基)-5-(4-联苯基)唑的合成、电子光谱与光性能
English
Synthesis, Electronic Spectrum and Optical Property of Trans-2-{4-[2-(4-R-phenyl)ethenyl]phenyl}-5-(4-biphenyl)oxazole
Abstract:
Ten trans-2-{4-[2-(4-R-phenyl) ethenyl] phenyl}-5-(4-biphenyl) oxazoles (R=H, Me, Et, i-Pr, t-Bu, Ph, OMe, F, Cl, Br) were synthesized. They were identified by elemental analysis、IR、UV and MS. Their FL spectra, fluorescence quantum yields and laser conversion efficiencies are reported and discussed.
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Key words:
- diaryloxazole
- / synthesis
- / electronic spectrum
- / laser conversion efficiency
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