三苯胺

This invention applies mild condition uses substituent group triphenylamine aldehyde or triphenylamine dialdehyde as raw material to react by heating with 2-(5,5-dimethyl-3-vinylcyclohexenyl-2-enylidene)propanedinitrile group to produce the intermolecular charge transfer chromogen with high decomposition temperature, non-coplanar structure, and triphenylamine group.

本发明采用温和的手段，将取代基三苯胺单醛或取代基三苯胺双醛为原料与2-(3，5，5-三甲基环己烯-2-烯亚基)丙二腈共热生成具有高的热分解温度、非共平面空间结构的含三苯胺基团的分子内电荷转移生色团。

Keywords hyperbranched polymer;triphenylamine;bis（4-ethynylphenyl）phenylamine;1-octyne;[2+2+2] cyclotrimerization;dicarbonyl-cyclopentadienyl-cobalt catalyst;fluorescence quantum yields

超支化聚合物；三苯胺；二-（4-乙炔苯基）-苯胺； 1-辛炔； [2+2+2]环三聚；二羰基茂钴催化剂；荧光量子效率

By satisfying our local and global customers' needs for years, we have became the preferred manufacturer of high-quality Triphenylamine ,at the same time we offer services to our clients in Synthesis of Triphenylamine series products OME.

通过满足国内和国际的客户的需要，已成为高质量三苯胺的首选厂家，同时我们也提供三苯胺系产品的OEM加工。

Triphenylamine and their derivatives are excellent optical materials,and TPA is chosen as the basic framework for the design and synthesis of a series of TPA-based dyes.

三苯胺(Triphenylamine，TPA)及其衍生物是一类性能优良的光电材料，本论文即是选用三苯胺为基本骨架，通过简单的有机反应，设计和合成一系列三苯胺类有机敏化剂。

In order to improve the hole mobility, a novel conjugated polymer DOTPAV-PT with triphenylamine unit in the side chain was synthesized and characterized in details, and the photophysical and electrical properties were investigated .

为提高聚噻吩衍生物的空穴迁移率，将空穴传输基元三苯胺引入到聚合物结构中，合成一种侧基为三苯胺乙烯基的聚噻吩衍生物DOTPAV-PT，并对其进行详细的表征和光物理性质及电性能研究。

This thesis consists of two parts. In Chapter 1, we synthesized novel polyimides containing 1,2,4-triazole and triphenylamine groups. In Chapter 2, we synthesized polys in which main chain contains triazole group and side chain was carbazole group or triphenylamine group.

本实验共分两部分：第一章以合成含1，2，4-三氮唑和三苯胺结构的聚醯亚胺；第二章以合成三氮唑为主链，侧链分别含有咔唑与三苯胺之聚醚醯亚胺，并探讨其热性质、光学性质及应用。

Methoxytriphenylamine and 4,4′-di methoxy -triphenylamine with good solubility in common organic solvents were synthesized by Ullmann reaction.

通过Ullmann反应合成了4-甲氧基三苯胺和4，4′-二甲氧基三苯胺两种具有良好溶解性的甲氧基取代三苯胺，通过FTIR、1H NMR和元素分析等手段对其进行了表征，并采用循环伏安结合UV-Vis吸收光谱测试了其能级结构。

The synthetic route is concise and convenient. In chapter four, a serial of dithienylethene derivatives containing substituted triphenylamine groups was synthesized with a concise route.

第四章通过Suzuki反应，制备了在噻吩环的5-位上有单三苯胺取代的二噻吩乙烯，和5-，5'-位双三苯胺取代二噻吩乙烯光致变色化合物。

We have synthesized 4,4'-dinitro-3 4''-dimethyl triphenylamine,(1), in 84% yield in an one-step condensation process between 3,4-dimethyl aniline and 4-fluoro-nitrobenzene. After the auto-oxidation of (1) and the subsequent hydrogenation of the nitro-groups, an AB2 type triphenylamine polyimide intermediate bearing two amine groups and one acid-anhydride group each on individual phenyl ring,{AB2 PI Intermediate}, was prepared successfully. The yields of the autoxidation and the hydrogenation steps are 81% and 90% respectively.

中文摘要本研究以3，4-二甲苯胺及4-氟硝基苯为原料，经一步骤缩合反应得到产率为84 %之4，4'-二硝基-3&，4&-二甲基三苯胺(1)，由(1)经自氧化法后再以氢化法还原硝基，成功地制备出带有二胺基与一羧基的三官能基之AB2型三苯胺中间体(AB2型PI中间体)，自氧化反应与氢化法的产率各为81%及90%。

We synthesize a series of star-burst compounds using triphenylene as the core, alkyl chain as the linker to connect the core with the triphenylamine / carbazole derivatives. The electrochemical properties of those star-burst compounds were studied by cyclic voltammetry. Then we fabricate OLED device by employing those electropolymeric film as the hole-transport layer, and all the devices show well-performance.

因此我们合成出以三伸苯为核心，以碳链当作连接基团，接上数个不同的三苯胺基团或咔唑基团之星状化合物，佐以循环伏安法观察此一系列化合物之电化学行为，探讨不同三苯胺基团或咔唑基团对於此类分子之电聚效果的影响，并将其运用在有机电激发光材料上，皆有不错的效果。

Provides machine embroidery designs in cross-stitch technique, patterns for hand embroidery, and a variety of related supplies.

提供机器刺绣设计在跨缝技术，模式，另一方面刺绣，以及各种有关的用品。

That oddness, like acquaint with of flavor …..

那就奇怪了，好熟悉的味道…。。