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A Chromogenic Probe for the Selective Recognition of Sarin and Soman Mimic DFP

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A Chromogenic Probe for the Selective Recognition of Sarin and Soman Mimic DFP

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dc.contributor.author El Sayed Shehata Nasr, Sameh es_ES
dc.contributor.author Pascual Vidal, Lluís es_ES
dc.contributor.author Agostini, Alessandro es_ES
dc.contributor.author Martínez-Máñez, Ramón es_ES
dc.contributor.author Sancenón Galarza, Félix es_ES
dc.contributor.author Costero Nieto, Ana María es_ES
dc.contributor.author Parra Álvarez, Margarita es_ES
dc.contributor.author Gil Grau, Salvador es_ES
dc.date.accessioned 2016-03-29T10:45:14Z
dc.date.available 2016-03-29T10:45:14Z
dc.date.issued 2014-08
dc.identifier.issn 2191-1363
dc.identifier.uri http://hdl.handle.net/10251/62053
dc.description.abstract The synthesis, characterization and sensing features of a novel probe 1 for the selective chromogenic recognition of diisopropylfluorophosphate (DFP), a sarin and soman mimic, in 99:1 (v/ v) water/acetonitrile and in the gas phase is reported. Colour modulation is based on the combined reaction of phosphorylation of 1 and fluoride-induced hydrolysis of a silyl ether moiety. As fluoride is a specific reaction product of the reaction between DFP and the OH group, the probe shows a selective colour modulation in the presence of this chemical. Other nerve agent simulants, certain anions, oxidant species and other organophosphorous compounds were unable to induce colour changes in 1. This is one of the very few examples of a selective detection, in solution and in the gas phase, of a sarin and soman simulant versus other reactive derivatives such as the tabun mimic diethylcyanophosphate (DCNP). es_ES
dc.description.sponsorship Financial support from the Spanish Government (Project MAT2012-38429-C04) is gratefully acknowledged. S. E. is grateful to the Generalitat Valenciana for his Santiago Grisolia fellowship. L. P. thanks the Universitat Politecnica de Valencia for his doctoral fellowship. en_EN
dc.language Inglés es_ES
dc.publisher Wiley Open Access es_ES
dc.relation MEC/MAT2012-38429-C04
dc.relation.ispartof ChemistryOpen es_ES
dc.rights Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) es_ES
dc.subject chromogenic probe es_ES
dc.subject diisopropylfluorophosphate es_ES
dc.subject nerve agents es_ES
dc.subject sarin es_ES
dc.subject soman es_ES
dc.subject.classification QUIMICA INORGANICA es_ES
dc.subject.classification QUIMICA ORGANICA es_ES
dc.title A Chromogenic Probe for the Selective Recognition of Sarin and Soman Mimic DFP es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1002/open.201402014
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto de Reconocimiento Molecular y Desarrollo Tecnológico - Institut de Reconeixement Molecular i Desenvolupament Tecnològic es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Química - Departament de Química es_ES
dc.description.bibliographicCitation El Sayed Shehata Nasr, S.; Pascual Vidal, L.; Agostini, A.; Martínez-Máñez, R.; Sancenón Galarza, F.; Costero Nieto, AM.; Parra Álvarez, M.... (2014). A Chromogenic Probe for the Selective Recognition of Sarin and Soman Mimic DFP. ChemistryOpen. 3(4):142-145. doi:10.1002/open.201402014 es_ES
dc.description.accrualMethod Senia es_ES
dc.relation.publisherversion http://dx.doi.org/10.1002/open.201402014 es_ES
dc.description.upvformatpinicio 142 es_ES
dc.description.upvformatpfin 145 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 3 es_ES
dc.description.issue 4 es_ES
dc.relation.senia 276583 es_ES
dc.identifier.pmid 25478309 en_EN
dc.identifier.pmcid PMC4232269 en_EN
dc.contributor.funder Ministerio de Educación y Ciencia
dc.contributor.funder Generalitat Valenciana
dc.contributor.funder Universitat Politècnica de València


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