Title of article
Selective recognition of by a cholestane-imidazole-zinc ensemble
Author/Authors
Jadhav، نويسنده , , Jyoti Ramesh and Wasi Ahmad، نويسنده , , Md. and Kim، نويسنده , , Hong-Seok، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2012
Pages
5
From page
2627
To page
2631
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).
Keywords
Molecular recognition , Cholestane-imidazole-Zn ensemble , Dihydrogen phosphate
Journal title
Tetrahedron Letters
Serial Year
2012
Journal title
Tetrahedron Letters
Record number
1880775
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