新型指纹荧光显现剂邻苯二甲酸-铕-环戊二吡啶-5-酮的合成  

The Synthesis of New Fingerprint Fluorescent Developing Agents of Eu-phph-CPDO

作　　者：杨蔚[1] 刘景宁[1] 

机构地区：[1]江苏警官学院公安科技系,江苏南京210012

出　　处：《广东化工》2009年第8期29-29,69,70,共3页Guangdong Chemical Industry

基　　金：江苏省教育厅自然科学基础研究资助项目(06KJB150024)

摘　　要：利用荧光试剂显现指纹可以克服传统显现方法的一些不足。目前,配合多波段光源使用的荧光显现剂主要依赖进口,价格昂贵,因此合成开发新型指纹荧光显现剂成为国内刑事技术的研究热点。文章报道了以环戊[2,1-b;3,4-b’]二吡啶-5-酮(CPDO)和邻苯二甲酸(phph)为配体,铕为中心离子的新型指纹荧光显现剂Eu-phph-CPDO的合成及其在显现多种客体表面汗潜指纹中的应用。To manifest fingerprints by using fluorescent reagents can overcome the shortcomings of the traditional methods. At present, fluorescent developing agents fitting multiband mainly rely on exports and thus very expensive. As a result, synthesis and development of new fingerprint fluorescent developing agents was currently the research focus of domestic criminal technology. The paper put forward the synthesis of new fingerprint fluorescent developing agents with ligand of [2, 1-b;3,4-b＇], CPDO and phph and europium as central ion as well as its application in developing sweat latent fingerprints on the objective surface.

关 键 词：荧光显现剂 环戊【2 1-b 3 4-b’】二吡啶-5-酮(CPDO) Eu—phph-CPDO 

分 类 号：TQ59[化学工程—精细化工]