典型文献
Triphenylamines consisting of bulky 3,5-di-tert-butyl-4-anisyl group:Synthesis,redox properties and their radical cation species
文献摘要：
Triphenylamine(TPA)derivatives have been widely used as useful building blocks for diverse functional materials because of their excellent redox activity.Most of the molecular structures of TPA-based organic functional materials contain 4-anisyl groups,which on one hand could reduce their oxidation potential and on the other hand significantly delocalize the spin density of the resultant TPA radical cation species and enhance their stability.However,molecular-level investigation of the redox behavior of tripheny-lamines consisting of 4-anisyl group and the electronic structures of their radical cation species has not been reported in the literature.Herein,we design a series of triphenylamines consisting of one,two,or three 3,5-di-tert-butyl-4-anisyl groups and investigate their redox behaviors and corresponding radical cation species.We disclose that the resonance hybrid and steric protection could both contribute to the stability of triphenylamine radical cations.Moreover,further oxidation leads to an unexpected oxidative demethylation.The findings in this work may reveal new insights for the understanding of the unique redox properties of 4-anisyl substituted triphenylamines.
文献关键词：
中图分类号：
作者姓名：
Manfei Zhou;Lijun Mao;Yan-Fei Niu;Xiao-Li Zhao;Xueliang Shi;Hai-Bo Yang
作者机构：
Shanghai Key Laboratory of Green Chemistry and Chemical Processes,School of Chemistry and Molecular Engineering,East China Normal University,Shanghai 200062,China
文献出处：
引用格式：
[1]Manfei Zhou;Lijun Mao;Yan-Fei Niu;Xiao-Li Zhao;Xueliang Shi;Hai-Bo Yang-.Triphenylamines consisting of bulky 3,5-di-tert-butyl-4-anisyl group:Synthesis,redox properties and their radical cation species)[J].中国化学快报（英文版）,2022(04):1870-1874
A类：
Triphenylamines,anisyl,Triphenylamine,delocalize,tripheny,lamines,triphenylamines
B类：
consisting,bulky,tert,butyl,Synthesis,redox,properties,their,radical,species,TPA,derivatives,have,been,widely,used,useful,building,blocks,diverse,functional,materials,because,excellent,activity,Most,molecular,structures,organic,contain,groups,which,one,hand,could,reduce,oxidation,potential,other,significantly,spin,density,resultant,enhance,stability,However,level,investigation,electronic,has,not,reported,literature,Herein,design,series,two,three,investigate,behaviors,corresponding,We,disclose,that,resonance,hybrid,steric,protection,both,contribute,cations,Moreover,further,leads,unexpected,oxidative,demethylation,findings,this,work,may,reveal,new,insights,understanding,unique,substituted
AB值：
0.483531
相似文献
机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
