Synthetically accessible, high-affinity phosphate anion receptors.
نویسندگان
چکیده
We report synthetically accessible receptors with protonated amines attached to a conformationally constrained backbone including amide units, and demonstrate that these receptors have high affinities (log K > 5) for phosphate anions in aqueous media at pH 7 in the presence of high concentrations of competitive chloride anions (ca. 100-fold excess).
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ورودعنوان ژورنال:
- Chemical communications
دوره 29 شماره
صفحات -
تاریخ انتشار 2007