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

Xiaoqiang Chen, Jung Lee, Min Jung Jou, Jong‐Man Kim, Juyoung Yoon

Chemical Communications · 2009 · 74 citations · 26 references

Concepts

Abstract

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.

References

26