微波法快速合成环金属铂配合物磷光发光材料  

Rapid synthesis of phosphorescent cyclometalated platinum complexes by microwave irradiation

作　　者：骆开均[1] 徐玲玲[1] 魏孝强[2] 谢明贵[2] 蒋青[2] 

机构地区：[1]四川师范大学化学与材料学院,四川成都610066 [2]四川大学化学学院,四川成都610064

出　　处：《化学研究与应用》2007年第9期991-993,共3页Chemical Research and Application

基　　金：国家自然科学基金资助项目(20472060)

摘　　要：采用微波合成法合成了一系列新的含不同β-二酮的环金属铂配合物。在微波反应条件下,反应时间从32h减少到30min左右。同时,对环金属铂配合物的吸收和发射光谱、热稳定性,磷光寿命的影响进行了讨论。Microwave synthetic method has been developed for the synthesis of a series of new cyclometalated platinum complexes with different β-diketonate ligands,and its reaction time is greatly reduced from 32h to several minutes.Moreover,effects of β-diketonate ligands on thermal stability,phosphorescent emission and lifetimes of cyclometalated platinum complexes have been discussed.

关 键 词：微波辐射(MWI) 环金属铂配合物 光致发光 磷光寿命 

分 类 号：O621.258[理学—有机化学]