摘要
以4-溴-9,9-二甲基芴为起始原料,Suzuki偶联等反应合成了目标4-联苯基-6-[3′-(9,9-二甲基芴-4-基)联苯-4-基]-2-苯基嘧啶.通过1H NMR表征了化合物的结构,对目标化合物进行密度泛函理论计算,并通过TG-DSC、UV-vis等表征对目标化合物的热稳定性能和光学性能进行研究.
In this paper,4-[1,1′-biphenyl]-4-yl-6-[3′-(9,9-dimethyl-9H-fluoren-4-yl)[1,1′-biphenyl]-4-yl]-2-phenylpyrimidine was synthesized by Suzuki coupling reaction using 4-bromo-9,9-dimethyl-9Hfluorene as starting material.The structures of the compounds were characterized by 1 H NMR,Density functional theory was used to calculate the target compound,and the thermal stability and optical properties of the target compounds were studied by TG-DSC,UV-vis.
作者
化林
耿峰
李瑞
李岩
朱向珺
李国防
杨振强
HUA Lin;GENG Feng;LI Rui;LI Yan;ZHU Xiangjun;LI Guofang;YANG Zhenqiang(Institute of Chemistry Co.Ltd.,Henan Academy of Sciences,Zhengzhou 450002,China;Henan Academy of Sciences,Zhengzhou 450002,China)
出处
《河南科学》
2023年第5期649-653,共5页
Henan Science
基金
河南省科学院重大聚焦项目(210103001)
河南省科学院基本科研业务费项目(220603041)。
关键词
嘧啶
芴
有机合成
有机光电材料
pyrimidine
fluorene
organic synthesis
organic optoelectronic material
