Article ID Journal Published Year Pages File Type
5267206 Tetrahedron Letters 2012 5 Pages PDF
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 × 105 M−1).
Related Topics
Physical Sciences and Engineering Chemistry Organic Chemistry
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