Self-assembly and solvatochromic fiber formation of 4,5-bis(dodecylthio)tetrathiafulvalene-4′-carboxylic acid and its derivatives

被引:16
作者
Enozawa, Hideo [1 ]
Honna, Youhei [1 ]
Iyoda, Masahiko [1 ]
机构
[1] Tokyo Metropolitan Univ, Grad Sch Sci & Engn, Dept Chem, Tokyo 1920397, Japan
关键词
D O I
10.1246/cl.2007.1434
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
TTF-carboxylic acid 2 exhibits gelling ability for hexane and cyclohexane to form an orange fibrous material and shows solvatochromism both in solution and in the fiber formation to produce a reddish-purple fibrous material from acetonitrile. Moreover, the corresponding ester 1 forms yellow fibers from acetonitrile. However, the tetrabutylammonium salt 3 produces fine microcrystals without gel or fiber formation.
引用
收藏
页码:1434 / 1435
页数:2
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