| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5276435 | Tetrahedron Letters | 2012 | 5 Pages |
Abstract
Binding studies of two sulfonamide-functionalized dibenzophenazine-based sensors are reported. Spectroscopic studies showed that both sensors are effective fluorescent turn-on sensors for several anions. Both sensors showed responses to acetate, benzoate, cyanide, and fluoride ions. NMR titrations confirmed the mode of binding of the sensors to be through H-bonding to the sulfonamide groups.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Ala'a O. El-Ballouli, Yadong Zhang, Stephen Barlow, Seth R. Marder, Mohammad H. Al-Sayah, Bilal R. Kaafarani,