合成了4个不同取代基的cycl[3,2,2] azine类化合物,首次研究了它们各自的紫外光谱和荧光光谱,计算了它们的荧光量子效率和stoke's位移,对比讨论了取代基效应对其紫外光谱和荧光光谱的影响,发现了其分子结构与光谱性质之间的某些规律性的关系.部分化合物在蓝光区发射强烈的荧光,有望作为难得的蓝光区荧光材料.
Four compounds of cycl[3,2,2] azines with different substituents were synthesized. Their UV-vis and fluorescence spectrum were first studied, the fluorescence quantum yields and stoke's shifts were calculated,the influence of the substituents on their UV-vis and fluorescence spectrum was discussed. Some of the relationships between their molecular structure and the corresponding optical properties were found. These compounds can e-mit strong fluorescent in the blue light area, so they are promising to be the scarce functional fluorescent materi-al which can emit blue light.
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