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Journal of Computational Methods in Sciences and Engineering(3)
Journal of Molecular Structure(3)
Journal of Molecular Structure: THEOCHEM(2)
Journal of Physical Chemistry A(2)
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Química inorgánica(7)
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Cooperative efects on the formation of 4-methyloxycarbonyl-2-azetidinone clusters
Conference ObjectAbstract: In this paper we study the manifestations of cooperative effects in the formation of clusters4-methyPalabras claves:Cooperative effects, Hydrogen bond, supramolecular structureAutores:Almeida R., Delgado G.E., Luis E. Seijas, Luis Rincon, Mora And A.Fuentes:scopusCooperative effects on the formation of supramolecular synthons of thiohydantoin derivatives
ArticleAbstract: In this paper we study the manifestations of cooperative effects in the formation of supramolecularPalabras claves:Cooperative effects, Hydrogen bond, supramolecular synthonsAutores:Almeida R., Delgado G.E., Luis E. Seijas, Mora A.J.Fuentes:scopusCrystal Structure Analysis and Topological Study of Non-covalent Interactions in 2,2-Biimidazole:Salicylic Acid 2:1 Co-crystal
ArticleAbstract: Abstract: The 1:2 ratio salicylic acid/biimidazole co-crystal is studied in this work. I This compouPalabras claves:Crystal structure, DFT calculations, Hydrogen bonds, NCI analysisAutores:Almeida R., Atencio R., Bruno-Colmenarez J., Luis E. Seijas, Luis Rincon, Quintero M.Fuentes:scopusExploring the Non-Covalent Bonding in Water Clusters
ArticleAbstract: QTAIM and source function analysis were used to explore the non-covalent bonding in twelve differentPalabras claves:Hydrogen bonds, non-covalent interactions, QTAIM, source functionAutores:Alí-Torres J., Almeida R., César H. Zambrano, Fernando Javier Torres, Luis E. Seijas, Luis RinconFuentes:googlescopusN-acetyl-5-isopropyl-2-tioxoimidazolidin-4-one: Synthesis, spectroscopic characterization, crystal structure, DFT calculations, Hirshfeld surface analysis and energy framework study
ArticleAbstract: Studies based on the role of non-covalent interactions in supramolecular structure of materials withPalabras claves:DFT calculations, Energy framework, Hirshfeld surface analysis, Hydrogen bonding patterns, Thiohydantoin, X-ray crystal structureAutores:Almeida R., Azotla-Cruz L., Brito I., Cárdenas A., Chacón C., Cisterna J., Delgado G.E., Luis E. Seijas, Mora A.J.Fuentes:scopusHaptotropic rearrangements in heterocycles-ML(n) complexes. I. [Thiophene-Rh(PH<inf>3</inf>)<inf>3</inf>]<sup>+</sup>
Conference ObjectAbstract: A theoretical analysis of the haptotropic rearrangements involving thiophene and [Rh(PH3)3]+ is presPalabras claves:ab initio calculations, DFT calculations, Haptotropic rearrangements, Thiophene coordinationAutores:Almeida R., Diez Y Riega H., Luis RinconFuentes:scopusOn the activation of σ-bonds by electric fields: A Valence Bond perspective
ArticleAbstract: The activation of non-polar σ-bonds induced by an electric field is studied from the perspective ofPalabras claves:CH activation 4, H activation 2, Molecular electric fields, Valence Bond theoryAutores:Almeida R., Fernando Javier Torres, Jose R. Mora, Luis RinconFuentes:googlescopusOn the correlation between the bifurcation values of the electron localization function and the nuclear independent chemical shift in aromatic and heteroaromatic compounds
ArticleAbstract: In this work, for a representative set of 24 aromatic molecules, that includes hydrocarbons, heteroPalabras claves:Aromaticity, Density functional calculations, Electron localization function, Nuclear independent chemical shiftAutores:Almeida R., Fernández A., Luis RinconFuentes:googlescopusOn the electron density localization in HF cyclic clusters
ArticleAbstract: In this work we study the electron density localization/delocalization in HF clusters. In order to dPalabras claves:Cooperative effects, DFT, HF clusters, Hydrogen bondAutores:Almeida R., Luis E. Seijas, Luis Rincon, Lunar A.Fuentes:scopusOn the energetic and structure of 2-piperidinic acid
Conference ObjectAbstract: In this paper we investigate, by means of ab initio (RHF) and density functional theory calculationsPalabras claves:2-Piperidinic acid, Ab initio calculation, Density functional theory calculations, Hydrogen bond, X-ray structureAutores:Almeida R., Bahsas A., Cuervo J., Delgado G.E., Luis Rincon, Mora A.J.Fuentes:googlescopus