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dc.creatorNieto, Carla I.-
dc.creatorAbelaira, Pilar-
dc.creatorClaramunt, Rosa M.-
dc.creatorCornago, Pilar-
dc.creatorSanz, Dionisia-
dc.creatorTorralba, M. Carmen-
dc.creatorTorres, M. Rosario-
dc.creatorFerraro, Marta Beatriz-
dc.creatorIbon Alkorta-
dc.creatorMarín Luna, M.-
dc.creatorElguero, José-
dc.date2018-06-08T17:18:44Z-
dc.date2018-06-08T17:18:44Z-
dc.date2016-01-
dc.date2018-05-21T17:23:12Z-
dc.date.accessioned2019-04-29T15:49:38Z-
dc.date.available2019-04-29T15:49:38Z-
dc.date.issued2016-01-
dc.identifierNieto, Carla I.; Abelaira, Pilar; Claramunt, Rosa M.; Cornago, Pilar; Sanz, Dionisia; et al.; The structure of b-diketones related to curcumin determined by X-ray crystallography, NMR (solution and solid state) and theoretical calculations; Springer/Plenum Publishers; Structural Chemistry; 27; 2; 1-2016; 705-730-
dc.identifier1040-0400-
dc.identifierhttp://hdl.handle.net/11336/47885-
dc.identifierCONICET Digital-
dc.identifierCONICET-
dc.identifier.urihttp://rodna.bn.gov.ar:8080/jspui/handle/bnmm/303083-
dc.description<style type="text/css">p { margin-bottom: 0.25cm; direction: ltr; color: rgb(0, 0, 0); line-height: 120%; }p.western { font-family: "Times New Roman",serif; font-size: 12pt; }p.cjk { font-family: "Times New Roman",serif; font-size: 12pt; }p.ctl { font-family: "Times New Roman",serif; font-size: 12pt; }a:visited { color: rgb(128, 0, 128); }a.western:visited { }a.cjk:visited { }a.ctl:visited { }a:link { color: rgb(0, 0, 255); }Structural data are reported on sixteen ketoenols of β-diketones:solution NMR, solid-state NMR (CPMAS and MAS) and X-raycrystallography (eight compounds, where three are new). The emphasisis on the tautomerism between both ketoenols, in solution and in the solid statep { margin-bottom: 0.25cm; direction: ltr; color: rgb(0, 0, 0); line-height: 120%; }p.western { font-family: "Times New Roman",serif; font-size: 12pt; }p.cjk { font-family: "Times New Roman",serif; font-size: 12pt; }p.ctl { font-family: "Times New Roman",serif; font-size: 12pt; }a:visited { color: rgb(128, 0, 128); }a.western:visited { }a.cjk:visited { }a.ctl:visited { }a:link { color: rgb(0, 0, 255); }</style>Structural data are reported in sixteen ketoenols of beta diketones, solution NMR, solid-state NMR<br />(CPMAS and MAS) and X-ray crystallography (four compounds, where three are new). The emphasis is on the tautomerist between both ketoenols, both in solution and solid-state.  GIAO-B3LYP 6-311g (d,p)  and Quantum ESPRESSO (QE) calculations were used and compared. For average values, the GIAO-DMSO-PCM is enough but splittings can only be approached by using QE. A case of rotational disorder has been analyzed. Some anomalies related to C-F bonds and to the C-CF<sub>3</sub> group have been detected.-
dc.descriptionFil: Nieto, Carla I.. Universidad Autónoma de Madrid; España-
dc.descriptionFil: Abelaira, Pilar. Universidad Autónoma de Madrid; España-
dc.descriptionFil: Claramunt, Rosa M.. Universidad Autónoma de Madrid; España-
dc.descriptionFil: Cornago, Pilar. Universidad Autónoma de Madrid; España-
dc.descriptionFil: Sanz, Dionisia. Universidad Autónoma de Madrid; España-
dc.descriptionFil: Torralba, M. Carmen. Universidad Complutense de Madrid; España-
dc.descriptionFil: Torres, M. Rosario. Universidad Complutense de Madrid; España-
dc.descriptionFil: Ferraro, Marta Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina-
dc.descriptionFil: Ibon Alkorta. Instituto de Quımica Medica; España-
dc.descriptionFil: Marín Luna, M.. Instituto de Quımica Medica; España-
dc.descriptionFil: Elguero, José. Instituto de Quımica Medica; España-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.languageeng-
dc.publisherSpringer/Plenum Publishers-
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s11224-015-0704-7-
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs11224-015-0704-7-
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.subjectNMR-
dc.subjectGIAO/B3LYP-
dc.subjectQUANTUM ESPRESSO-
dc.subjectCPMAS/MAS-
dc.subjectAstronomía-
dc.subjectCiencias Físicas-
dc.subjectCIENCIAS NATURALES Y EXACTAS-
dc.titleThe structure of b-diketones related to curcumin determined by X-ray crystallography, NMR (solution and solid state) and theoretical calculations-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
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