溶剂效应对Cycl[3，2，2]azine类化合物光谱性能的影响  

The influence of solvent effects on the spectrum of the compounds of cycl[3,2,2]azines

作　　者：吴婧[1] 韩巧荣[1] 王炳祥[1] 

机构地区：[1]南京师范大学化学与环境科学学院,江苏省生物医药功能材料工程研究中心,江苏南京210097

出　　处：《功能材料》2009年第8期1388-1390,共3页Journal of Functional Materials

基　　金：江苏省普通高等学校自然科学研究计划资助项目(07KJD150097);江苏省自然科学基金资助项目(BK2008435)

摘　　要：合成了4个不同取代基的Cycl[3,2,2]az-ine类化合物,首次研究了溶剂效应对其紫外光谱和荧光光谱的影响,发现这4种化合物在极性较大的乙醇和DMF溶剂中的紫外吸收峰值都比较大,而在乙醇和DMF溶剂中的荧光也都比较强。溶剂效应对这些化合物的紫外吸收波长和荧光发射波长无明显的影响,表明这些化合物对环境有这良好的适应性。这些化合物在蓝光区均能发射强烈的荧光,有望作为难得的蓝光区荧光材料。Four comounds of Cycl[3,2,2-]azines with different functional groups were synthesized. Their UV- vis and fluorescence spectrum in different solvents were first studied. The results show these compounds have strong absorbance in the polar solvents,such as ethanol and DMF. They all can emit strong fluorescent in ethanol and DMF. The influence of the solvent effects on the wavelength of UV- vis spectrum and fluorescent spectrum were not obvious, show these compounds have good adaptability for the environment. These compounds can emit strong fluorescent in the blue light area, so they are promising to he the scarce functional fluorescent material which can emit blue light.

关 键 词：Cycl[3 2 2]azine 紫外光谱 荧光光谱 溶剂效应 

分 类 号：TN247[电子电信—物理电子学]