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dc.creatorUberman, Paula Marina-
dc.creatorCosta, Natalia J. S.-
dc.creatorPhilippot, Karine-
dc.creatorCarmona, Rafaela C.-
dc.creatorDos Santos, Alcindo A.-
dc.creatorRossi, Liane M.-
dc.date2017-12-27T13:19:17Z-
dc.date2017-12-27T13:19:17Z-
dc.date2014-07-
dc.date2017-12-21T16:30:44Z-
dc.date.accessioned2019-04-29T15:46:02Z-
dc.date.available2019-04-29T15:46:02Z-
dc.date.issued2014-07-
dc.identifierCarmona, Rafaela C.; Philippot, Karine; Costa, Natalia J. S.; Uberman, Paula Marina; Rossi, Liane M.; Dos Santos, Alcindo A.; et al.; A recoverable Pd nanocatalyst for selective semi-hydrogenation of alkynes: hydrogenation of benzyl-propargylamines as a challenging model; Royal Society of Chemistry; Green Chemistry (print); 16; 10; 7-2014; 4566-4574-
dc.identifier1463-9262-
dc.identifierhttp://hdl.handle.net/11336/31620-
dc.identifierCONICET Digital-
dc.identifierCONICET-
dc.identifier.urihttp://rodna.bn.gov.ar:8080/jspui/handle/bnmm/301494-
dc.descriptionWe describe a recyclable heterogeneous palladium nanocatalyst for the selective hydrogenation of alkynes to alkenes. The catalyst was prepared through the decomposition of the organometallic precursor Pd2(dba)3 over a magnetic support, obtaining well-dispersed Pd nanoparticles that formed exclusively on the support surface, with average diameters of 3.5 ± 0.8 nm. The catalytic activity was evaluated in the hydrogenation reactions of alkenes and alkynes, and the chemo- and stereoselectivity was evaluated in the hydrogenation of benzylpropargylamines. The catalyst is highly selective in performingsemi-hydrogenation reactions under mild conditions and short reaction times, with good overall yields. Furthermore, it can be easily recovered and recycled, with no leaching of palladium detected, and it can retain high activities and selectivity over multiple reaction cycles.-
dc.descriptionFil: Uberman, Paula Marina. Universidade de Sao Paulo; Brasil. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina-
dc.descriptionFil: Costa, Natalia J. S.. Universidade de Sao Paulo; Brasil-
dc.descriptionFil: Philippot, Karine. Laboratoire de Chimie de Coordination; Francia. Université de Toulouse; Francia-
dc.descriptionFil: Carmona, Rafaela C.. Universidade de Sao Paulo; Brasil-
dc.descriptionFil: Dos Santos, Alcindo A.. Universidade de Sao Paulo; Brasil-
dc.descriptionFil: Rossi, Liane M.. Universidade de Sao Paulo; Brasil-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.languageeng-
dc.publisherRoyal Society of Chemistry-
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/ 10.1039/C4GC00669K-
dc.relationinfo:eu-repo/semantics/altIdentifier/url/http://pubs.rsc.org/en/Content/ArticleLanding/2014/GC/C4GC00669K-
dc.rightsinfo:eu-repo/semantics/restrictedAccess-
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/-
dc.sourcereponame:CONICET Digital (CONICET)-
dc.sourceinstname:Consejo Nacional de Investigaciones Científicas y Técnicas-
dc.sourceinstacron:CONICET-
dc.subjectNANOCATALYSIS-
dc.subjectPALLADIUM-
dc.subjectMAGNETIC CATALYST-
dc.subjectALKYNES HYDROGENATION-
dc.subjectOtras Ciencias Químicas-
dc.subjectCiencias Químicas-
dc.subjectCIENCIAS NATURALES Y EXACTAS-
dc.titleA recoverable Pd nanocatalyst for selective semi-hydrogenation of alkynes: hydrogenation of benzyl-propargylamines as a challenging model-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
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