| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5399746 | Journal of Luminescence | 2014 | 6 Pages |
Abstract
Design and evaluation of a single molecular receptor for multiple analytes reveal that calix[4]arene based molecular receptor 4 shows a highly selective response towards Cu2+ and Fâ ions with detection limits of 0.5 µM and 0.7 µM respectively when examined through UV-vis, fluorescence and 1H NMR spectroscopy. Simultaneous binding studies on 4 towards metal ion and fluoride reveal that it exhibits a negative allosteric effect towards Cu2+/Fâ.
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
![Evaluation of a new calix[4]arene based molecular receptor for sensitive and selective recognition of Fâ and Cu2+ ions](/preview/png/5399746.png "First Page Preview: Evaluation of a new calix[4]arene based molecular receptor for sensitive and selective recognition of Fâ and Cu2+ ions")
Authors
Har Mohindra Chawla, Tanu Gupta,