A new phenanthrene-based bis-oxime chemosensor for Fe(III) and Cr(III) discrimination

dc.creatorBravo, Maria Virginia
dc.creatorGil, Salvador
dc.creatorCostero, Ana M.
dc.creatorKneeteman, Maria Nelida
dc.creatorLlaosa, Ursula
dc.creatorMancini, Pedro Maximo Emilio
dc.creatorOchando, Luís E.
dc.creatorParra, Margarita
dc.date.accessioned2018-10-03T19:34:56Z
dc.date.accessioned2018-11-06T14:09:24Z
dc.date.available2018-10-03T19:34:56Z
dc.date.available2018-11-06T14:09:24Z
dc.date.created2018-10-03T19:34:56Z
dc.date.issued2012-06
dc.identifierBravo, Maria Virginia; Gil, Salvador; Costero, Ana M.; Kneeteman, Maria Nelida; Llaosa, Ursula; et al.; A new phenanthrene-based bis-oxime chemosensor for Fe(III) and Cr(III) discrimination; Pergamon-Elsevier Science Ltd; Tetrahedron; 68; 24; 6-2012; 4882-4887
dc.identifier0040-4020
dc.identifierhttp://hdl.handle.net/11336/61624
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1883378
dc.description.abstractThe synthesis of two new 2,7-disubstituted phenanthrene-based bis oximes is described. The ability of these two compound for complexing heavy metal cations have been studied and complexation constants and complex stoichiometry for Cr 3+ and Fe 3+ complex have been determined. The fluorescent properties of ligand 2 make this compound able to act as a sensor able to discriminate between Cr 3+ and Fe 3+. Detection limits for these two cations have been evaluated. © 2012 Elsevier Ltd. All rights reserved.
dc.languageeng
dc.publisherPergamon-Elsevier Science Ltd
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1016/j.tet.2012.03.089
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0040402012004425
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectCHEMOSENSOR
dc.subjectCHROMIUM
dc.subjectDIOXIME
dc.subjectFLUORESCENCE
dc.subjectIRON
dc.titleA new phenanthrene-based bis-oxime chemosensor for Fe(III) and Cr(III) discrimination
dc.typeArtículos de revistas
dc.typeArtículos de revistas
dc.typeArtículos de revistas


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