Colorimetric signaling of large aromatic hydrocarbons via the enhancement of aggregation processes

Org Lett. 2005 Jun 9;7(12):2337-9. doi: 10.1021/ol050564d.

Abstract

[graph: see text] In this paper, the use of aggregation processes in squaraine derivatives as signaling protocols in the development of colorimetric probes for certain neutral guest (aromatic hydrocarbons) has been studied.