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Issue 65, 2013
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Aryl C–H⋯Cl hydrogen bonding in a fluorescent anion sensor

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Abstract

A new phenyl-acetylene receptor containing a carbonaceous hydrogen bond donor activates anion binding in conjunction with two stabilizing ureas. The unusual CH⋯Cl hydrogen bond is apparent in solution by large 1H NMR chemical shifts and by a short, linear contact in the solid state.

Graphical abstract: Aryl C–H⋯Cl− hydrogen bonding in a fluorescent anion sensor

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Publication details

The article was received on 18 Jun 2013, accepted on 04 Jul 2013 and first published on 04 Jul 2013


Article type: Communication
DOI: 10.1039/C3CC44574G
Citation: Chem. Commun., 2013,49, 7240-7242
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    Aryl C–H⋯Cl hydrogen bonding in a fluorescent anion sensor

    B. W. Tresca, L. N. Zakharov, C. N. Carroll, D. W. Johnson and M. M. Haley, Chem. Commun., 2013, 49, 7240
    DOI: 10.1039/C3CC44574G

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