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| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.provenance | CONICET | - |
| dc.creator | Vetere, Virginia | - |
| dc.creator | Faraoni, María Belén | - |
| dc.creator | Podestá, Julio Cesar | - |
| dc.creator | Casella, Mónica Laura | - |
| dc.date | 2018-04-09T17:08:42Z | - |
| dc.date | 2018-04-09T17:08:42Z | - |
| dc.date | 2012-11-01 | - |
| dc.date | 2018-04-05T18:34:40Z | - |
| dc.date.accessioned | 2019-04-29T15:34:05Z | - |
| dc.date.available | 2019-04-29T15:34:05Z | - |
| dc.date.issued | 2012-11-01 | - |
| dc.identifier | Vetere, Virginia; Faraoni, María Belén; Podestá, Julio Cesar; Casella, Mónica Laura; Pt-based chiral organotin modified heterogeneous catalysts for the enantioselective hydrogenation of 3,4-hexanedione; Elsevier Science; Applied Catalysis A: General; 445-446; 1-11-2012; 209-214 | - |
| dc.identifier | 0926-860X | - |
| dc.identifier | http://hdl.handle.net/11336/41322 | - |
| dc.identifier | CONICET Digital | - |
| dc.identifier | CONICET | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/296733 | - |
| dc.description | In this paper we have studied the liquid-phase enantioselective hydrogenation of 3,4-hexanedione using Pt-based catalysts, modified with chiral organotin compounds derived from the (−)-menthyl group: (−)-Pt-MenSnBu3 and (−)-Men3Sn-Sn-(−)-Men3. The organotin chiral modifiers were carefully synthesizedand characterized in order to obtain optically pure compounds. The catalysts were prepared through a controlled surface reaction between the supported transitionmetal and the organometallic compound, using techniques derived from Surface Organometallic Chemistry on Metals (SOMC/M). The organobimetallic catalytic systems were found to be active and enantioselective in the hydrogenation of 3,4-hexanedione, yielding an enantiomeric excess of 25–27% for 4-hydroxy-3-hexanone. | - |
| dc.description | Fil: Vetere, Virginia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas ; Argentina | - |
| dc.description | Fil: Faraoni, María Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; Argentina | - |
| dc.description | Fil: Podestá, Julio Cesar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Química del Sur. Universidad Nacional del Sur. Departamento de Química. Instituto de Química del Sur; Argentina | - |
| dc.description | Fil: Casella, Mónica Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas ; Argentina | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | Elsevier Science | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/journal/0926860X/445-446 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.apcata.2012.08.031 | - |
| dc.rights | info:eu-repo/semantics/restrictedAccess | - |
| dc.rights | https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ | - |
| dc.source | reponame:CONICET Digital (CONICET) | - |
| dc.source | instname:Consejo Nacional de Investigaciones Científicas y Técnicas | - |
| dc.source | instacron:CONICET | - |
| dc.source.uri | http://hdl.handle.net/11336/41322 | - |
| dc.subject | Enantioselectivity | - |
| dc.subject | 3,4-hexanedione | - |
| dc.subject | Hydrogenation | - |
| dc.subject | (-)-menthyl derivatives | - |
| dc.subject | PtSn | - |
| dc.subject | SOMC/M | - |
| dc.subject | Otras Ciencias Químicas | - |
| dc.subject | Ciencias Químicas | - |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | - |
| dc.title | Pt-based chiral organotin modified heterogeneous catalysts for the enantioselective hydrogenation of 3,4-hexanedione | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | CONICET | |
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