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Elmes, Robert B.P., Yuen, Karen K.Y. and Jolliffe, Katrina A. (2014) Sulfate-Selective Recognition by Using Neutral Dipeptide Anion Receptors in Aqueous Solution. Chemistry - A European Journal, 20 (24). pp. 7373-7380. ISSN 0947-6539
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Abstract
The synthesis of six small peptide anion receptors
based on thiourea and squaramide recognition moieties is
described. These new receptors bind to tetrahedral sulfate
anions with remarkable affinity and selectivity in aqueous so-
lution as shown by NMR spectroscopy. Molecular modelling
suggests that selectivity is mediated by a hydrogen bond
network incorporating the amide backbone protons in
a manner similar to that found in the sulfate-binding pro-
tein.
| Item Type: | Article |
|---|---|
| Keywords: | Sulfate-Selective Recognition; Neutral Dipeptide Anion Receptors; Aqueous Solution; |
| Academic Unit: | Faculty of Science and Engineering > Chemistry |
| Item ID: | 5474 |
| Identification Number: | 10.1002/chem.201400292 |
| Depositing User: | Robert Elmes |
| Date Deposited: | 08 Oct 2014 15:35 |
| Journal or Publication Title: | Chemistry - A European Journal |
| Publisher: | Wiley-VCH Verlag |
| Refereed: | Yes |
| Related URLs: | |
| URI: | https://mu.eprints-hosting.org/id/eprint/5474 |
| Use Licence: | This item is available under a Creative Commons Attribution Non Commercial Share Alike Licence (CC BY-NC-SA). Details of this licence are available here |
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