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Issue 44, 2011
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Selective and tuneable recognition of anions using C3v-symmetrical tripodal urea-amide receptor platforms

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Abstract

The synthesis and binding investigations of first generation C3v-symmetrical hydrogen bonding urea-amide based tripodal receptors, 1–6, with various anions such as acetate, phosphate, sulfate and chloride in DMSO-d6 are presented. Analysis of the 1H NMR titrations of 1–6 showed on all occasions the selective formation of 1 : 1 stoichiometries.

Graphical abstract: Selective and tuneable recognition of anions using C3v-symmetrical tripodal urea-amide receptor platforms

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Publication details

The article was received on 23 Aug 2011, accepted on 29 Sep 2011 and first published on 14 Oct 2011


Article type: Communication
DOI: 10.1039/C1CC15233E
Citation: Chem. Commun., 2011,47, 12176-12178
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    Selective and tuneable recognition of anions using C3v-symmetrical tripodal urea-amide receptor platforms

    C. M. G. dos Santos, E. M. Boyle, S. De Solis, P. E. Kruger and T. Gunnlaugsson, Chem. Commun., 2011, 47, 12176
    DOI: 10.1039/C1CC15233E

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