Issue 10, 2011
From the journal:

Chemical Communications

Molecular recognition of ADP over ATP in aqueous solution by a polyammonium receptor containing a pyrimidine residue†

Paloma Arranz Mascaros,a   Carla Bazzicalupi,b   Antonio Bianchi,*b   Claudia Giorgi,b   M. Dolores Gutiérrez Valero,a   Rafael López Garzón,*a   M. Luz Godino Salidoa  and  Barbara Valtancolib  

* Corresponding authors

a Department of Inorganic and Organic Chemistry, University of Jaén 23071, Jaén, Spain
E-mail: rlopez@ujaen.es

b Department of Chemistry “Ugo Schiff”, University of Florence, Via della Lastruccia 3, Sesto Fiorentino, Italy
E-mail: antonio.bianchi@unifi.it

Abstract

The synergistic action of the different binding groups of the polyfunctional HL receptor leads to the recognition of ADP over ATP in water, with a selectivity coefficient of up to 116, a phenomenon which is unprecedented in the context of synthetic receptors in water. The recognition is mostly due to the good matching between H3L2+ and the protonated forms of ADP.

Graphical abstract: Molecular recognition of ADP over ATP in aqueous solution by a polyammonium receptor containing a pyrimidine residue

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Article information

DOI
https://doi.org/10.1039/C0CC05054G
Article type
Communication
Submitted
19 Nov 2010
Accepted
21 Dec 2010
First published
31 Jan 2011

Chem. Commun., 2011,47, 2814-2816

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Molecular recognition of ADP over ATP in aqueous solution by a polyammonium receptor containing a pyrimidine residue

P. A. Mascaros, C. Bazzicalupi, A. Bianchi, C. Giorgi, M. D. G. Valero, R. L. Garzón, M. L. G. Salido and B. Valtancoli, Chem. Commun., 2011, 47, 2814 DOI: 10.1039/C0CC05054G

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