New strategy for controlling the oligothiophene aggregation mode utilizing the gel-to-sol phase transition induced by crown-alkali metal interactions

被引：40

作者：

Sobczuk, Adam A. ^{[1
]}

Tamaru, Shun-ichi ^{[1
]}

Shinkai, Seiji ^{[1
,2
]}

机构：

[1] Sojo Univ, Dept Nanosci, Kumamoto 8600082, Japan

[2] Inst Syst Informat Technol & Nanotechnol, Nanotechnol Lab, Nishi Ku, Fukuoka 8190385, Japan

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 11期

关键词：

ION RECOGNITION; ALLOSTERIC BINDING; MOLECULAR DESIGN; ETHERS; POLYMERS; GELATORS; ORGANIZATION; ORGANOGELS; GUEST; HOST;

D O I：

10.1039/c1cc00026h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new functional low molecular-weight gelator (LMWG) based on crown-appended quaterthiophene was synthesized and investigated as a new alkali metal cation responsive material with enhanced fluorescence emission upon gel-to-sol phase transition.

引用

页码：3093 / 3095

页数：3

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