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dc.date.accessioned | 2013-08-23T12:46:42Z | |
dc.date.available | 2013-08-23T12:46:42Z | |
dc.date.issued | 2001 | |
dc.identifier.uri | http://sedici.unlp.edu.ar/handle/10915/29018 | |
dc.description.abstract | Experimental and theoretical results for retention index of a set of 20 beta-diketones are given. The quantitative structure-chromatographic retention relationships (QSRR) theory is employed and six molecular descriptors are chosen to compute the fitting polynomials. Multiple regression analysis yields satisfactory results when one resorts to several variables equations, instead of computing just one-variable formulae. Average absolute deviations from experimental results are rather low, which seems to point out the suitability of the present approach. | en |
dc.format.extent | 897-905 | es |
dc.language | en | es |
dc.subject | β-diketones | en |
dc.subject | Cetonas | es |
dc.subject | QSRR theory | en |
dc.subject | Cromatografía de Gases | es |
dc.subject | retention index | en |
dc.title | Relationships between Kováts retention indices and molecular descriptors of 1-(2-hydroxy)-3-arylpropane-1,3-diones | en |
dc.type | Articulo | es |
sedici.identifier.uri | http://www.hindawi.com/journals/tswj/2001/323658/abs/ | es |
sedici.identifier.issn | 1537-744X | es |
sedici.creator.person | Romanelli, Gustavo Pablo | es |
sedici.creator.person | Jios, Jorge L. | es |
sedici.creator.person | Autino, Juan Carlos | es |
sedici.creator.person | Cafferata, Lázaro F. R. | es |
sedici.creator.person | Castro, Eduardo A. | es |
sedici.subject.materias | Ciencias Exactas | es |
sedici.subject.materias | Química | es |
sedici.description.fulltext | true | es |
mods.originInfo.place | Facultad de Ciencias Exactas | es |
sedici.subtype | Articulo | es |
sedici.rights.license | Creative Commons Attribution 3.0 Unported (CC BY 3.0) | |
sedici.rights.uri | http://creativecommons.org/licenses/by/3.0/ | |
sedici.relation.journalTitle | The Scientific World Journal | es |
sedici.relation.journalVolumeAndIssue | vol. 1 | es |