Mostrando 10 resultados de: 31
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Journal of Physical Organic Chemistry(6)
International Journal of Quantum Chemistry(5)
Molecular Physics(4)
Computational and Theoretical Chemistry(2)
Journal of Computational Methods in Sciences and Engineering(2)
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Química física(26)
Química analítica(22)
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Combined experimental and theoretical studies of the elimination kinetic of 2-methoxytetrahydropyran in the gas phase
ArticleAbstract: The products formed in 2-methoxytetrahydropyran elimination reaction in the gas phase are 3, 4-dihydPalabras claves:2-methoxytetrahydropyran, DFT calculations, Gas-phase elimination, kineticsAutores:Chuchania G., Córdova-Sintjago T.C., Dominguez R.M., Jose R. Mora, Marquez E.A., Rosas F.Fuentes:googlescopusA computational study of the reaction mechanism involved in the fast cleavage of an unconstrained amide bond assisted by an amine intramolecular nucleophilic attack
ArticleAbstract: In the present work, the fast amide bond cleavage of [3-((1R,5S,7s)-3-azabicyclo[3.3.1]nonane-7-carbPalabras claves:amide bond cleavage, Density functional calculations, intramolecular catalysis, reaction mechanism, unconstrained amidesAutores:Fernando Javier Torres, Jose R. Mora, Luis Rincon, Sebastian Cuesta, Vladimir RodríguezFuentes:googlescopusA new insight on the gas phase retro-Diels-Alder reaction of bicyclic compounds: Density functional theory calculations
ArticleAbstract: The mechanisms of the gas-phase thermal decomposition of bicyclo[2.2.1]heptadiene and 3,7,7-trimethyPalabras claves:3,7,7-trimethylbicyclo[2.2.1]hept-2-ene, Bicyclo[2.2.1]heptadiene, Gas-phase elimination, kinetics, Theoretical calculationsAutores:Chuchania G., Córdova-Sintjago T.C., Jose R. Mora, Lezama J.Fuentes:googlescopusA review on the information content of the pair density as a tool for the description of the electronic properties in molecular systems
ReviewAbstract: Recent advances on the use of the information content of the pair density to understand bonding andPalabras claves:electron localization, Kullback-Leibler divergence, pair density, Reaction forceAutores:César H. Zambrano, Fernando Javier Torres, Jose R. Mora, Luis Rincon, Miguel Angel MéndezFuentes:scopusA topological study of the haxacoordinated carbon in the pentagonal-pyramidal benzene and hexamethylbenzene dications
ArticleAbstract: The nature of the hexacoordinated carbon in the pentagonal-pyramidal benzene and hexamethylbenzene dPalabras claves:Atoms in molecule, Carbon hypercoordination, Electron localization function, Topological analysisAutores:Almeida R., César H. Zambrano, Fernando Javier Torres, José Luis Burgos, Jose R. Mora, Luis E. Seijas, Luis Rincon, Paúl Pozo-GuerrónFuentes:googlescopusA valence bond perspective of the reaction force formalism
ArticleAbstract: The reaction force formalism represents a convenient approach to analyze the course of a reaction stPalabras claves:Reaction force, S 2 mechanism N, Valence bond correlation diagrams, Valence bond resonance energyAutores:César H. Zambrano, Fernando Javier Torres, Jose R. Mora, Luis Rincon, Vladimir RodríguezFuentes:googlescopusDFT and ab-initio study on the mechanism of the gas-phase elimination kinetics of 1-chloro-3-methylbut-2-ene and 3-chloro-3-methylbut-1-ene and their isomerization
Conference ObjectAbstract: The mechanisms of the gas-phase elimination kinetics of 1-chloro-3-methylbut-2-ene and 3-chloro-3-mePalabras claves:1-chloro-3-methylbut-2-ene, 3-chloro-3-methylbut-1-ene, ab initio and DFT theory, Gas-phase elimination, kinetics, mechanismAutores:Chuchania G., Córdova-Sintjago T.C., Jose R. Mora, Lezama J., Marquez E.A.Fuentes:googlescopusDFT studies of homogeneous catalysis in the gas phase: Dehydration kinetics of several tertiary alcohols with hydrogen chloride
Conference ObjectAbstract: The mechanisms for the acid-catalyzed gas-phase dehydration of the tertiary alcohols 2-methyl-2-propPalabras claves:DFT calculations, Gas-phase kinetics, mechanism, tertiary alcoholsAutores:Chuchania G., Córdova-Sintjago T.C., Jose R. Mora, Loroño M.A., Marquez D., Marquez E.A.Fuentes:googlescopusDensity functional theory and ab initio study on the reaction mechanisms of the homogeneous, unimolecular elimination kinetics of selected 1-chloroalkenes in the gas phase
Conference ObjectAbstract: The mechanisms for the unimolecular elimination kinetics of selected 1-chloroalkenes in the gas phasPalabras claves:1-chloroalkenes, density functional theory, elimination kinetics, G3 and G3MP2 method, mechanismAutores:Berroteran N., Chuchania G., Córdova-Sintjago T.C., Jose R. Mora, Lezama J.Fuentes:googlescopusDensity functional theory calculations of the gas-phase elimination kinetics of 2-(dimethylamino)ethyl chloride and ethyl chloride
ArticleAbstract: The kinetic and mechanism of the unimolecular gas-phase elimination of 2-(dimethylamino)ethyl chloriPalabras claves:2-(Dimethylamino)ethyl chloride, Gas-phase kinetics, Theoretical calculations, Unimolecular mechanismAutores:Chuchania G., Córdova-Sintjago T.C., Jose R. Mora, Maldonado A.Fuentes:googlescopus