dc.contributor.author |
Frontera Beccaria, Antonio
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dc.date.accessioned |
2018-10-09T11:12:24Z |
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dc.identifier.uri |
http://hdl.handle.net/11201/148011 |
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dc.description.abstract |
[eng] Supramolecular chemistry of anions is a topic of continuous interest due to vital role of anions in many key chemical and biological processes. The dominant functional groups for constructing anion binding receptors are amides and amines/ammonium cations, where the key interaction to bind the anion is the hydrogen bond. This review covers systems where the binding of the anion with the receptor is through anion- interactions, i.e., the non-covalent forces between electron-deficient aromatic systems and anions. Moreover, this review is focused to those receptors where coordination metals play a prominent role thanks to two very important characteristics: first, they are crucial for the synthesis and assembly of the receptor and, secondly, they strongly change the -binding ability of the aromatic ligands, increasing significantly their -acidity and, consequently, enhancing the ability of the ring to interact favorably with anions. |
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dc.format |
application/pdf |
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dc.relation.isformatof |
Versió postprint del document publicat a: https://doi.org/10.1016/j.ccr.2013.01.032 |
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dc.relation.ispartof |
Coordination Chemistry Reviews, 2013, vol. 257, p. 1716-1727 |
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dc.subject.classification |
54 - Química |
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dc.subject.other |
54 - Chemistry. Crystallography. Mineralogy |
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dc.title |
Encapsulation of anions: Macrocyclic receptors based on metal coordination and anion-pi interactions |
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dc.type |
info:eu-repo/semantics/article |
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dc.type |
info:eu-repo/semantics/acceptedVersion |
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dc.date.updated |
2018-10-09T11:12:24Z |
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dc.date.embargoEndDate |
info:eu-repo/date/embargoEnd/2075-01-01 |
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dc.embargo |
2075-01-01 |
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dc.subject.keywords |
Ab initio calculations |
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dc.subject.keywords |
X-ray structure |
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dc.subject.keywords |
Noncovalent Interactions |
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dc.subject.keywords |
Pi interactions |
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dc.rights.accessRights |
info:eu-repo/semantics/embargoedAccess |
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dc.identifier.doi |
https://doi.org/10.1016/j.ccr.2013.01.032 |
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