Dual role of silver in a fluorogenic N-squaraine probe based on Ag(I)-ππ interactions

dc.contributor.author	Vega, Manel
dc.contributor.author	Blasco, Salvador
dc.contributor.author	García-España, Enrique
dc.contributor.author	Soberats, Bartolomé
dc.contributor.author	Frontera, Antonio
dc.contributor.author	Rotger, Carmen
dc.contributor.author	Costa, Antonio
dc.date.accessioned	2023-12-21T09:17:56Z
dc.identifier.uri	http://hdl.handle.net/11201/163293
dc.description.abstract	[eng] In the presence of Ag(I), the monoanion of cyano-N-squaraine (I) generates an intense fluorescence turn-on response. Experimental evidence and DFT calculations reveal a sequence of deprotonation-coordination events in which the Ag(I) ions play a dual role as a Lewis acid and coordinating metal. The observed effect is highly selective for Ag(I) compared to other metals.
dc.format	application/pdf
dc.relation.isformatof	Versió postprint del document publicat a: https://doi.org/10.1039/d1dt01408k
dc.relation.ispartof	Dalton Transactions, 2021, vol. 50, num. 27, p. 9367-9371
dc.rights	(c) Vega, Manel et al., 2021
dc.subject.classification	54 - Química
dc.subject.other	54 - Chemistry. Crystallography. Mineralogy
dc.title	Dual role of silver in a fluorogenic N-squaraine probe based on Ag(I)-ππ interactions
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/acceptedVersion
dc.date.updated	2023-12-21T09:17:56Z
dc.date.embargoEndDate	info:eu-repo/date/embargoEnd/2100-01-01
dc.embargo	2100-01-01
dc.rights.accessRights	info:eu-repo/semantics/embargoedAccess
dc.identifier.doi	https://doi.org/10.1039/d1dt01408k