配合物Eu(Sal)_2(phen)_2(NO_3)的合成及荧光性能的研究  

Study on Synthesis of the Complex Eu(Sal)_2(phen)_2(NO_3) and Its Fluorescence Performance

作　　者：张琢[1] 潘文丽[1] 

机构地区：[1]东华大学化学与化工学院,上海201620

出　　处：《精细与专用化学品》2007年第3期15-17,共3页Fine and Specialty Chemicals

摘　　要：用硝酸铕、水杨酸与邻菲罗啉为原料合成了配合物Eu(Sal)2(phen)2(NO3),考察了配体用量和溶剂用量等因素对反应的影响。通过元素分析、红外光谱和紫外光谱确定了配合物的组成及结构,并通过荧光光谱对其荧光性质进行了研究。The complex Eu （Sal） 2 （phen） 2 （ NO3 ） was synthesized with Eu （ NO3 ） 3, salicylic acid and 1,10-phenanthroline as raw materials. The factors influencing on the reaction, such as the amount of ligand and solvent were investigated. The composition of the complex was ascertained with elemental analysis, IR and UV spectrograph study. Moreover the fluorescence characteristic of the complex was studied by fluorescence spectrum.

关 键 词：硝酸铕 稀土 水杨酸 邻菲罗啉 

分 类 号：O641.4[理学—物理化学]