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Synthesis and evaluation of thiosemicarbazones functionalized with furylmoieties as new chemosensors for anion recognition

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Synthesis and evaluation of thiosemicarbazones functionalized with furylmoieties as new chemosensors for anion recognition

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Santos Figueroa, LE.; Moragues Pons, ME.; Raposo, MMM.; Batista, RM.; Costa, SPG.; Ferreira, RCM.; Sancenón Galarza, F.... (2012). Synthesis and evaluation of thiosemicarbazones functionalized with furylmoieties as new chemosensors for anion recognition. Organic and Biomolecular Chemistry. 10(36):7418-7428. doi:10.1039/c2ob26200b

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Título: Synthesis and evaluation of thiosemicarbazones functionalized with furylmoieties as new chemosensors for anion recognition
Autor:
Entidad UPV: Universitat Politècnica de València. Departamento de Química - Departament de Química
Fecha difusión:
Resumen:
A family of heterocyclic thiosemicarbazone dyes (3a-f and 4) containing furyl groups was synthesized in good yields, characterized and their response in acetonitrile in the presence of selected anions was studied. Acetonitrile ...[+]
Palabras clave: Acetate anions , Acetonitrile solutions , Anion recognition , Chemo-sensors , Dihydrogen phosphate , Electron donors , Emission bands , Fluorescence studies , Heterocyclic systems , Hydrogen bonding interactions , Hydrogen sulphate , Red-shifted emission , Spectrophotometric titrations , Thiosemicarbazones , Bromine compounds , Chlorine compounds , Cyanides , Deprotonation , Hydrogen bonds , Phenols , Thioureas , Volatile fatty acids , Negative ions
Derechos de uso: Reserva de todos los derechos
Fuente:
Organic and Biomolecular Chemistry. (issn: 1477-0520 )
DOI: 10.1039/c2ob26200b
Editorial:
Royal Society of Chemistry
Versión del editor: http://dx.doi.org/doi:10.1039/c2ob26200b
Agradecimientos:
We thank the Spanish Government (project MAT2009-14564-C04-01) and the Generalitat Valenciana (project PROMETEO/2009/016) for support. We are also grateful to the Fundacao para a Ciencia e Tecnologia (Portugal) and ...[+]
Tipo: Artículo

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