Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5267206 | Tetrahedron Letters | 2012 | 5 Pages |
Abstract
A new facile amphiphile cholestane-based zinc complex 4 containing a 3-aminopropylimidazole moiety at the 3α and 7α positions of cholestane was designed and synthesized. Recognition selectivity of the new receptor 4 with various anions was assessed by 1H NMR titration. Dihydrogen phosphate showed the highest binding affinity among all the tested anions (Ka = 4.4 Ã 105 Mâ1).
Related Topics
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Authors
Jyoti Ramesh Jadhav, Md. Wasi Ahmad, Hong-Seok Kim,