2-(2-苯并咪唑)-6-甲基吡啶锌配合物的合成及发光性质  

Synthesis and luminescent properties of 2-(2-benzimidazole)-6-methylpyridine zinc complex

作　　者：潘荣楷[1] 刘生桂[1] 谭凤娇[1] 苏仕铭[1] 

机构地区：[1]湛江师范学院化学科学与技术学院,广东湛江524048

出　　处：《化学研究与应用》2012年第8期1259-1262,共4页Chemical Research and Application

基　　金：湛江师范学院科研基金项目(L0810)资助

摘　　要：合成了2-(2-苯并咪唑)-6-甲基吡啶及其锌配合物,通过元素分析、摩尔电导率、红外光谱和紫外光谱对产物进行了表征,并运用荧光光谱对配合物的发光性质进行了研究。结果表明,锌配合物在DMF溶液中的荧光最大发射波长为428nm,在固态下的荧光最大发射波长为448nm,均属于蓝光发射,具有作为蓝色发光材料的潜能。2-（2-benzimidasole）-6-methylpyridine and its zinc complex were synthesized. They were characterized by elemental anal- ）,sis, molar conductivity, IR and UV-Vis spectroscopy. Their fluorescence properties were also studied by fluorescence spectrum. The results showed that the fluorescence maximum emission wavelengths of zinc complexes was at 428nm in DMF solution,while it was at 448nm in solid state. They belonged to blue-ray launch and had the potential for blue luminescence materials.

关 键 词：2-(2-苯并咪唑)-6-甲基吡啶 锌配合物 发光性质 

分 类 号：O614.241[理学—无机化学]