【摘要】 合成了具有不同取代基的12个cycl[3,3,2]azine类化合物.首次研究其紫外和荧光性能,分析了取代基效应对其光谱行为的影响,发现其分子结构与光谱性质之间存在着某些联系;其中A型化合物具有更强的蓝光荧光发射能力,使其有望成为难得的蓝光区荧光有机功能材料。更多还原

【Abstract】 Twelve cycl[3,3,2]azines were synthesized and their UV/vis and fluorescence spectra were first stud- ied.The effect of the different substituent on their spectra was analysised.Some of the relationships between chemical structure and the corresponding optical properties were found.The compounds which have the struc- ture of A can emit strong blue fluorescent,so they are promising to be the fluorescent organic functional mate- rials.更多还原