Mostrando 10 resultados de: 44
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Acta Crystallographica Section E: Structure Reports Online(7)
International Journal of Quantum Chemistry(4)
Molecules(3)
Computational and Theoretical Chemistry(2)
International Journal of Molecular Sciences(2)
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Química orgánica(20)
Química física(15)
Química inorgánica(14)
Ciencias de la computación(7)
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Comparative study of the nucleophilic attack step in the proteases catalytic activity: A theoretical study
ArticleAbstract: The nucleophilic attack step of the hydrolysis reaction mechanism of the glycine-glycine peptide bonPalabras claves:enzymatic catalysis, mechanism, Metalloproteases, Proteolysis, Transition stateAutores:César H. Zambrano, Fernando Javier Torres, Jose R. Mora, Luis Rincon, Sebastian CuestaFuentes:googlescopusComplex Networks Analyses of Antibiofilm Peptides: An Emerging Tool for Next-Generation Antimicrobials’ Discovery
ArticleAbstract: Microbial biofilms cause several environmental and industrial issues, even affecting human health. APalabras claves:antibiofilm peptide, centrality measure, chemical space, Complex network, motif discovery, StarPep toolboxAutores:Agüero-Chapin G., Antunes A., César H. Zambrano, Ernesto Contreras-Torres, Jose R. Mora, Martinez-Rios F.O., Noel Perez, Valdés-Martiní J.R., Yovani Marrero-PonceFuentes:scopusAnalysis of Ecuador's SCOPUS scientific production during the 2001–2020 period by means of standardized citation indicators
ArticleAbstract: An analysis of the scientific production of Ecuador is performed by means of the composite indicatorPalabras claves:composite indicator, ECUADOR, ICSR, science, Technology, and innovationAutores:César H. Zambrano, Fernando Javier Torres, José Luis Paz, Luis Rincon, M. Flores-Sanchez, Vladimir RodríguezFuentes:scopus2,2,3,3′-Tetraphenyl-7,7′-biquinoxaline
ArticleAbstract: In the crystal structure of the title compound, C40H26N4, mol-ecules reside on crystallographic centPalabras claves:Autores:César H. Zambrano, Dueno E.E., Gibson R.J.P., Pike R., Salvatore R.N.Fuentes:scopus2,2′,3,3′-Tetramethyl-6,6′-biquinoxaline
ArticleAbstract: The molecule of the title compound, C 20H 18N 4, has twofold rotational symmetry. Each aromatic ringPalabras claves:Autores:César H. Zambrano, Dueno E.E., Gibson R.J.P., Kass J.P., Pike R., Salvatore R.N.Fuentes:scopus2,8,14,20-Tetra-kis(4-hydroxy-phen-yl)-pyrogallol[4]arene dimethyl-formamide hexa-solvate
ArticleAbstract: The title compound, C52H40O16·6C3H7NO, is shown to adopt a macrocyclic chair conformation. The asymmPalabras claves:Autores:César H. Zambrano, Dueno E.E., Hunter A.D., Ray T.A., Salvatore R.N., Zeller M.Fuentes:scopus2,8,14,20-Tetraphenylpyrogallol[4]arene dimethylformamide octasolvate
ArticleAbstract: The title compound, C52H40O12· 8C3H7NO, contains substituted pyrogallolarene molecules accompanied bPalabras claves:Autores:César H. Zambrano, Dueno E.E., Hunter A.D., Kass J.P., Zeller M.Fuentes:scopus2,8,14,20-para-Methoxy-tetra-phenyl-pyrogallol[4]arene dimethyl-formamide hexa-solvate
ArticleAbstract: The title compound, C56H48O16·6C3H7NO, adopts a macrocyclic chair conformation in the solid state. TPalabras claves:Autores:César H. Zambrano, Dueno E.E., Salvatore R.N., Thomas R., Zeller M.Fuentes:scopus7,8-Dichloro-1,2,3,4-tetra-hydro-phenazine
ArticleAbstract: In the structure of the title compound, C12H10Cl2N2, the cyclo-hexene ring adopts a half-chair confoPalabras claves:Autores:Barger B., César H. Zambrano, Dueno E.E., Gibson R.J.P., Pike R.Fuentes:scopus7,8-Dichloro-2,3-diphenylquinoxaline
ArticleAbstract: The title compound, C20H12Cl2N 2, was synthesized from the reaction of equimolar amounts of 4,5-dichPalabras claves:Autores:César H. Zambrano, Dueno E.E., Fronczek F.R., Gibson R.J.P., Kass J.P.Fuentes:scopus