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设计并合成了6种1 (2 苯并噻唑基) 3,5 二芳基吡唑啉化合物。用红外光谱、氢核磁共振谱、元素分析等确证了化合物结构。测定了化合物荧光性能,化合物发出450nm左右的荧光。探讨了化合物结构对荧光性能的影响。制备了电致发光器件,该化合物发出448nm蓝光。
Six 1 (2 benzothiazolyl) 3,5 diarylpyrazoline compounds were designed and synthesized. The structure of the compound was confirmed by IR, 1HNMR and elemental analysis. The fluorescence properties of the compound were measured and the compound emitted about 450 nm fluorescence. The effect of compound structure on the fluorescence properties was discussed. Electroluminescent devices were prepared that emit 448 nm blue light.