A Chalcone-Based Highly Selective and Sensitive Chromofluorogenic Probe for Trivalent Metal Cations
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Scholar |
Otros documentos de la autoría: Santos-Figueroa, Luis E.; Llopis-Lorente, Antoni; Royo Calvo, Santiago; Sancenón, Félix; Martinez-Manez, Ramon; Costero, Ana M.; Gil, Salvador; Parra, Margarita
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http://dx.doi.org/10.1002/cplu.201500042 |
Metadatos
Título
A Chalcone-Based Highly Selective and Sensitive Chromofluorogenic Probe for Trivalent Metal CationsAutoría
Fecha de publicación
2017Editor
WileyISSN
2192-6506Cita bibliográfica
SANTOS‐FIGUEROA, Luis E., et al. A Chalcone‐Based Highly Selective and Sensitive Chromofluorogenic Probe for Trivalent Metal Cations. ChemPlusChem, 2015, vol. 80, no 5, p. 800-804.Tipo de documento
info:eu-repo/semantics/articleVersión de la editorial
http://onlinelibrary.wiley.com/doi/10.1002/cplu.201500042/fullVersión
info:eu-repo/semantics/publishedVersionPalabras clave / Materias
Resumen
A new chalcone-based probe for the chromofluorogenic sensing of trivalent (Al3+, Fe3+, Cr3+, Ga3+, In3+ and As3+) over mono- and divalent cations and anions is reported. In the presence of trivalent metal cations, the ... [+]
A new chalcone-based probe for the chromofluorogenic sensing of trivalent (Al3+, Fe3+, Cr3+, Ga3+, In3+ and As3+) over mono- and divalent cations and anions is reported. In the presence of trivalent metal cations, the probe was able to display a remarkable color change from yellow to colorless that was clearly visible to the naked eye. Also, the initial strong yellow emission was gradually quenched and substituted by a weakly shifted band. [-]
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ChemPlusChem, 2015, vol. 80, no 5Derechos de acceso
Copyright © John Wiley & Sons, Inc.
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