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页数:6页
时间:2019-02-26
《新型三苯胺树枝状分子的合成及其性能》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、Seediscussions,stats,andauthorprofilesforthispublicationat:https://www.researchgate.net/publication/312479743SynthesisandpropertiesstudyofaX-typedendrimerbasedontriphenylamineArticleinMaterialsLetters·January2017DOI:10.1016/j.matlet.2017.01.053CITATIONSREADS2479authors,including:GuoweiDe
2、ngHuajunXuChengduNormalUniversity,Chengdu,ChinaNationalUniversityofSingapore32PUBLICATIONS209CITATIONS25PUBLICATIONS188CITATIONSSEEPROFILESEEPROFILEJialeiLiuShuhuiBoTechnicalInstituteofPhysicsandChemistryTechnicalInstituteofPhysicsandChemistry85PUBLICATIONS847CITATIONS85PUBLICATIONS936CI
3、TATIONSSEEPROFILESEEPROFILESomeoftheauthorsofthispublicationarealsoworkingontheserelatedprojects:Thedesign,synthesisandapplicationsoforganicnonlinearopticalmaterialsViewprojectThedesign,synthesisandapplicationsoffunctionalmoleculesViewprojectAllcontentfollowingthispagewasuploadedbyZhongH
4、uiLi,on27January2019.Theuserhasrequestedenhancementofthedownloadedfile.2016年第24卷合成化学Vol.24,2016第6期,499~502ChineseJournalofSyntheticChemistryNo.6,499~502·快递论文·新型三苯胺树枝状分子的合成及其性能1a,1b1a,1b1a,1b1a,1b1a,1b*1b邓国伟,王琪慧,杨敏,奉强,张小玲,李仲辉(1.成都师范学院a.化学与生命科学学院;b.功能分子研究所,四川成都611130)摘要:以2,7-二溴-9,9-二苯基芴为起始
5、原料,采用发散合成策略,合成了一种新型三苯胺树枝状分子———2,7-113二[N,N-二(4-二苯胺基苯基)胺基]-9,9-二苯基芴(FTPA),其结构经HNMR,CNMR,HR-MS和元素分析表征。并对其热稳定性、光谱性质和电化学性质进行了研究。结果表明:FTPA的热分解温度和玻璃化转变温度分别为592℃和154℃;FTPA的吸收峰位于309nm,349nm和409nm,最大发射波长为465nm;FTPA的第一、第二及第三氧化电势分别为0.37V,0.49V和0.83V。关键词:2,7-二溴-9,9-二苯基芴;三苯胺;树枝状分子;合成;热稳定性;电化学性能中图分类号:
6、O625.6;O621.2文献标志码:ADOI:10.15952/j.cnki.cjsc.1005-1511.2016.06.16052SynthesisandPropertiesofANovelDendrimerBasedonTriphenylamine1a,1b1a,1b1a,1bDENGGuo-wei,WANGQi-hui,YANGMin,1a,1b1a,1b*1bFENGQiang,ZHANGXiao-ling,LIZhong-hui(a.CollegeofChemistryandLifeScience;b.InstituteofFunctionalMolecu
7、les,1.ChengduNormalUniversity,Chengdu611130,China)2277Abstract:Anoveldendrimerbasedontriphenylamine,N,N,N,N-tetrakis[4-(diphenylamino)phenyl]-9,9-diphenlyl-Fluorene-2,7-diamine(FTPA),wassynthesizedaccordingtodivergentstrate-gy,using2,7-dibromo-9,9-diphenylfluorineasstarti
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