| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7145616 | Sensors and Actuators B: Chemical | 2015 | 9 Pages |
Abstract
- Solutions of two solvatochromic dyes are colored in acetonitrile.
- Solutions are colorless when a boronic acid (PBA) is added: dye-PBA species is formed.
- Fâ and CNâ displace the dye leaving group, causing the reappearance of the color.
- The system becomes highly selective toward CNâ on addition of small amounts of water.
- Water strongly solvates Fâ, but CNâ is suitably naked to react with dye-PBA species.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Lizandra Maria Zimmermann, Jaqueline Nicolini, Vanderléia Gava Marini, Vanderlei Gageiro Machado,