【作者】 李宝；

【导师】 余明新；

【作者基本信息】 浙江大学 ， 有机化学， 2011， 硕士

【摘要】 本论文共分四章,第一章综述了有机电致发光材料的研究进展；第二章介绍了钯催化C-N偶联反应及C-C偶联反应的研究进展；第三章研究了呋喃类丙烯腈衍生物的合成及发光性质；第四章研究了联苯类丙烯腈叔芳胺衍生物的合成及发光性质。第一章首先概述了有机电致发光材料的发现和发展,介绍了有机发光材料的种类和应用,总结了近年来有机发光材料方面的研究进展。第二章概述了钯催化C-N偶联反应及C-C偶联反应的研究进展,从反应体系以及配体的发展对近年来Hartwig-Buchwald反应以及Suzuki偶联反应的研究进展进行了总结。第三章研究了利用Pd催化Suzuki偶联反应合成含呋喃类丙烯腈衍生物,并对其进行结构确证以及发光性质表征。第四章利用Pd催化Hartwig-Buchwald偶联反应以及Suzuki偶联反应合成含联苯类丙烯腈叔芳胺衍生物,通过核磁共振氢谱、碳谱、红外、质谱等确证其结构,并用紫外及荧光测定了其发光性质。更多还原

【Abstract】 This dissertation includes four chapters. Chapter one reviewed the development of the organic light-emitting materials; Chapter two is mainly the progress in palladium-catalyzed C-N coupling reaction and C-C coupling reaction; Chapter three is the synthesis and photophysical properties of novel biphenyl derivatives containing a furanacrylonitrile moiety; Chapter four is the synthesis and photophysical properties of novel acrylonitrile derivatives containing a triphenylamine moiety.In chapter one, we made a summary of the discovery of organic electroluminescence. Then, we summed up their applications in the development of display technology. At last, we summarized the organic light-emmiting materials on the triarylamines from several important journals.In chapter two, we reviewed the progress of palladium-catalyzed Hartwig-Buchwald coupling reaction and Suzuki coupling reaction mainly from the reaction conditions and ligands.In chapter three, we reported the synthesis and photophysical properties of a series of novel furanacrylonitrile derivatives containing biphenyl groups.In chapter four, we used the Buchwald-Hartwig cross coupling reaction and Suzuki coupling reaction to promote the synthesis of novel acrylonitrile derivatives containing a triphenylamine moiety, and we also studied their light emitting properties. Structures of products were characterized by FT-IR,1H NMR,13C NMR, MS and elemental analyses. The UV-vis absorption and photoluminescent (PL) spectra of the compounds were investigated.更多还原