Please use this identifier to cite or link to this item: http://localhost:8080/xmlui/handle/20.500.12421/312
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dc.contributor.authorRomero, Elkin L.-
dc.contributor.authorSoto-Monsalve, Mónica-
dc.contributor.authorGutiérrez, Gustavo-
dc.contributor.authorZuluaga, Fabio-
dc.contributor.authorD'Vries, Richard F.-
dc.contributor.authorChaur, Manuel N.-
dc.date.accessioned2019-07-09T20:29:23Z-
dc.date.available2019-07-09T20:29:23Z-
dc.date.issued2018-12-02-
dc.identifier.issn01202804-
dc.identifier.urihttps://repository.usc.edu.co/handle/20.500.12421/312-
dc.description.abstractA novel molecular system based on 2-((2-(4-chlorophenylhydrazone)methyl)quinoline (1-E) was synthesized. Interconversion of 1-E to its configurational isomer 1-Z was achieved using UV radiation (250 W Hg lamp). Such isomerization was monitored by1H-NMR. The results suggest that the hydrazone derivative can act as a chemical brake in solution. This molecular system was structurally (Single Crystal X-Ray diffraction and DFT calculations) and spectroscopically (NMR, UV, and IR) characterized. Electrochemical measurements showed that configurational changes induce differential redox behavior. In this regard, the reported quinoline system exhibits different dynamic absorption and electrochemical properties that are modulated by UV-light. Therefore, 1-E can be regarded as a potential photo-electrochemical switch. © 2018, Universidad Nacional de Colombia. All rights reserved.en_US
dc.language.isoenen_US
dc.publisherUniversidad Nacional de Colombiaen_US
dc.subjectConfigurational dynamicen_US
dc.subjectDFT calculationsen_US
dc.subjectElectrochemistryen_US
dc.subjectHydrazone derivativesen_US
dc.subjectSingle XRDen_US
dc.titleStructural, spectroscopic, and theoretical analysis of a molecular system based on 2-((2-(4- chlorophenylhydrazone)methyl)quinoloneen_US
dc.title.alternativeAnálise estrutural, espectroscópico, e teórico de um sistema molecular com base na 2-((2-(4-Clorofenilhidrazona)metil)quinolinaen_US
dc.title.alternativeAnálisis estructural, espectroscópico y teórico de un sistema molecular basado en la 2-((2-(4-clorofenilhidrazono)metil)quinolinaen_US
dc.typeArticleen_US
Appears in Collections:Artículos Científicos



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