Active potassium niobates and titanoniobates as catalysts for organic sulfide remediation

dc.creatorSaux, Clara
dc.creatorLeal Marchena, Candelaria
dc.creatorDinamarca, Robinson
dc.creatorPecchi Sanchez, Gina Angela
dc.creatorPierella, Liliana Beatriz
dc.date.accessioned2018-01-02T15:45:06Z
dc.date.available2018-01-02T15:45:06Z
dc.date.created2018-01-02T15:45:06Z
dc.date.issued2016-02
dc.identifierSaux, Clara; Leal Marchena, Candelaria; Dinamarca, Robinson; Pecchi Sanchez, Gina Angela; Pierella, Liliana Beatriz; Active potassium niobates and titanoniobates as catalysts for organic sulfide remediation; Elsevier Science; Catalysis Communications; 76; 2-2016; 58-61
dc.identifier1566-7367
dc.identifierhttp://hdl.handle.net/11336/31975
dc.identifierCONICET Digital
dc.identifierCONICET
dc.description.abstractPure (KNbO3) and titanium-substituted (KTi0.1Nb0.9O3 and KTi0.2Nb0.8O3) potassium niobates with perovskite crystalline structures were prepared, characterized and tested as catalysts in the selective oxidation of 2-(methylthio)benzothiazole to its corresponding sulfoxide and sulfone. These catalysts, which have not previously been reported for organic sulfide remediation, are the most active catalysts among those discovered to date for this type of oxidation reaction. Hydrogen peroxide was employed as the oxidant, and the reaction parameters were tested in order to find milder reaction conditions.
dc.languageeng
dc.publisherElsevier Science
dc.relationinfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S1566736715301771
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.catcom.2015.12.023
dc.rightshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectNiobates
dc.subjectPerovskites
dc.subjectTitanium
dc.subjectSulfide Remediation
dc.subjectHydrogen Peroxide
dc.titleActive potassium niobates and titanoniobates as catalysts for organic sulfide remediation
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion


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