Colorimetric and fluorometric detection of cationic surfactants based on conjugated polydiacetylene supramolecules

被引:79
作者
Chen, Xiaoqiang [2 ,3 ]
Lee, Jung [1 ]
Jou, Min Jung [2 ,3 ]
Kim, Jong-Man [1 ]
Yoon, Juyoung [2 ,3 ]
机构
[1] Hanyang Univ, Inst Nano Sci & Technol, Dept Chem Engn, Seoul 133791, South Korea
[2] Ewha Womans Univ, Dept Chem & Nano Sci, Seoul 120750, South Korea
[3] Ewha Womans Univ, Dept Bioinspired Sci, Seoul 120750, South Korea
关键词
SELECTIVE DETECTION; MASS-SPECTROMETRY; ANION RECEPTORS; RIVER WATER; POLYMERIZATION; CHEMOSENSORS; RECOGNITION; SENSORS; LUMINESCENT; CYANIDE;
D O I
10.1039/b904542b
中图分类号
O6 [化学];
学科分类号
070301 [无机化学];
摘要
The polydiacetylenes derived from a hydroxybenzaldehyde substituted diacetylene monomer display a unique colorimetric change (blue to red) and large fluorescent enhancement in the presence of cetyl trimethylammonium salt.
引用
收藏
页码:3434 / 3436
页数:3
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