The synthesis and the absorption and fluorescence spectra of 2, 5-dimethoxy-1, 4-distyryl-benzene derivatives and the related compounds are reported on. Their absorption and their fluorescence spectra, are then discussed. According to the spectra, some of the compounds synthesized here are better wavelength shifters in plastic scintillators that the compounds described in the literature.
报告了2, 5-二甲氧基-1, 4-
二苯乙烯衍
生物及相关化合物的合成、吸收和荧光光谱。随后讨论了它们的吸收和荧光光谱。根据光谱数据,本文合成的部分化合物在塑料闪烁体中作为波长移变器的性能优于文献中描述的化合物。