| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5287415 | Tetrahedron Letters | 2005 | 5 Pages |
Abstract
A new family of p-tert-butylcalix[4]arenes functionalized at the lower rim with α-ketoamide or α-hydroxyamide functions has been prepared. Host-guest complexation properties towards various anions of a chiral α-hydroxyamide have been examined by 1H NMR spectroscopy. This new receptor has shown promising selectivity for H2PO4- and N-tosyl-(L)-alaninate.
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
![Synthesis, structure and anion binding properties of lower rim α-hydroxyamide calix[4]arene derivatives](/preview/png/5287415.png "First Page Preview: Synthesis, structure and anion binding properties of lower rim α-hydroxyamide calix[4]arene derivatives")
Authors
Sofiane Ben Sdira, Caroline Felix, Marie-Béatrice Giudicelli, Francis Vocanson, Monique Perrin, Roger Lamartine,