Models for positive charge fluctuation vs. spin polarization in organic systems; Synthesis and cyclic voltammetry of 2D and 1D hyperbranched pi-aryl-based amines

被引:9
作者
Yano, M [1 ]
Furuichi, M [1 ]
Sato, K [1 ]
Shiomi, D [1 ]
Ichimura, A [1 ]
Abe, K [1 ]
Takui, T [1 ]
Itoh, K [1 ]
机构
[1] OSAKA CITY UNIV,FAC SCI,DEPT MAT SCI,SUMIYOSHI KU,OSAKA 558,JAPAN
关键词
electrochemical methods; other conjugated and/or conducting polymers;
D O I
10.1016/S0379-6779(97)80388-8
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A series of substituted N,N,N',N',N '', N ''-hexaphenyl-1,3,5-triaminobenzene(TAB) and N,N,N',N'-tetraphenyl-1,3,5-triaminobenzene(DAB) were synthesized as models for positive charged fluctuation vs. spin polarization in organic systems. CV measurements at low. temperature showed that the chemical stability-in-solution of mono- and poly-cationic oxidation states of the various HPTABs and TPDABs derivatives depend on their molecular structures and substituents.
引用
收藏
页码:1665 / 1666
页数:2
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