Browsing by Author "201-0140604"
Now showing items 21-40 of 92
-
Gómez Jeria, Juan; Morales Lagos, D.; Rodríguez Gatica, J. I. (Editorial Codelia, Publicaciones Científicas, 1984-04-05)The molecular electrostatic potential maps of five protonated phenylethylamines have been calculated and compared with that of protonated serotonin. Protonation leads to a very similar potential área around the amine ...
-
Arratia Pérez, Ramiro; Hernández Acevedo, Lucía; Gómez Jeria, Juan (Elsevier Science B.V., 1995-01-30)Non-relativistic (NR-Xa) and Dirac (DSW-Xa) spin-restricted calculations on the matrix isolated AU3 cluster are reported. It Ís shown that the resolved hyperfine interactions arising from the apical gold atom and the ...
-
Gómez Jeria, Juan (American Pharmaceutical Association, 1982-08-04)
-
Leyton, Patricio; Gómez Jeria, Juan; Sánchez Cortés, S.; Domingo, C.; Campos Vallette, Marcelo (American Chemical Society, 2006-03-16)In this work surface-enhanced resonance Raman spectroscopic experiments have demonstrated that metallic single-walled carbon nanotubes can be used as chemical assemblies between the pyrene analyte and the silver colloidal ...
-
Gómez Jeria, Juan (Juan Sebastían Gómez Jeria, 2011)
-
Solís Gutiérrez, Roberto; Gómez Jeria, Juan (2014)We carried out an investigation and analysis of the relationships between the electronic structure and the metabotropic glutamate receptor subtype 5 affinity for a series of 2-amino- and 2-halothiazole derivatives using ...
-
Gómez Jeria, Juan (2014)We present an analysis of the relationships between the electronic structure and the SARS coronavirus papain-like protease inhibitory capacity of a series of 4-piperidinecarboxamide derivatives. The electronic structure ...
-
Garrido, C.; Aguayo, T.; Clavijo Campos, Ernesto; Gómez Jeria, Juan; Campos Vallette, Marcelo (John Wiley & Sons, 2013)Raman and surface enhanced Raman scattering (SERS) spectroscopies were used to study the pH effect (7 to 9) on the interaction of arginine (Arg) with colloidal Ag nanoparticles (AgNps). A new methodology was implemented ...
-
Gómez Jeria, Juan; Morales Lagos, Demian; Cassels Niven, Bruce; Saavedra Aguilar, Juan Carlos (QSARWorld, 1986)A QSAR study was carried out seeking a relationship between the receptor binding affinities and the molecularelectronic structures of a group of 7-substituted tryptamines. The results suggest that these molecules interact ...
-
Gómez Jeria, Juan; Morales Lagos, Demian; Cassels Niven, Bruce; Saavedra Aguilar, Juan Carlos (QSAR World, 1986)A QSAR study was carried out seeking a relationship between the receptor binding affinities and the molecularelectronic structures of a group of 7-substituted tryptamines. Tbe results suggest that these molecules interact ...
-
Gómez Jeria, Juan; Ojeda Vergara, Mario (John Wiley & Sons, Inc., 1996-03-22)The binding of apomorphines AM. to D1 and D2 dopamine receptors is analyzed through a formal quantum structure]activity relationship method. The calculations were carried out at the CNDOr2 level of the molecular orbital ...
-
Gómez Jeria, Juan; Parra Mouchet, Julia; Morales Lagos, Demian (ELSEVIER SCIENCE BV, 1991-03-07)In order to examine environmental effects, the interaction oí histamine (HA) with a model of the H2 receptor was analyzed using the self-consistent reaction field theory at the CNDO/21evel, in vacuo, and in the presence ...
-
Gómez Jeria, Juan; Parra Mouchet, Julia; Morales Lagos, Demian (ELSEVIER SCIENCE BV, 1991-03-07)In order to examine environmental effects, the interaction oí histamine (HA) with a model of the H2 receptor was analyzed using the self-consistent reaction field theory at the CNDO/21evel, in vacuo, and in the presence ...
-
-
Sobarzo Sánchez, Eduardo; Gómez Jeria, Juan (Sociedad Chilena de Química, 1999-04-05)A través del estudio de la ubicación e interacción de los orbitales moleculares frontera, se trata de explicar teóricamente el comportamiento donor-aceptor del aducto Diels-Alder Cso-4,5-dimetoxi-o-quinodimetano que es ...
-
Sobarzo Sánchez, Eduardo; Gómez Jeria, Juan (Sociedad Chilena de QAuímica, 1999-04-05)A través del estudio de la ubicación e interacción de los orbitales moleculares frontera, se trata de explicar teóricamente el comportamiento donor-aceptor del aducto Diels-Alder Cso-4,5-dimetoxi-o-quinodimetano que es ...
-
Sobarzo Sánchez, Eduardo; Gómez Jeria, Juan (Sociedad Chilena de Química, 2002-05-10)La regioselectividad de la boldina frente a reacciones de nitrosación y halogenación con bromo molecular y N-halosuccinimidas (halo = CI, Br, 1) en ácido acético ha sido estudiada. En este sentido, se encontró experimentalmente ...
-
Sobarzo Sánchez, Eduardo; Gómez Jeria, Juan (Sociedad Chilena de Química, 2002-05-10)La regioselectividad de la boldina frente a reacciones de nitrosación y halogenación con bromo molecular y N-halosuccinimidas (halo = CI, Br, 1) en ácido acético ha sido estudiada. En este sentido, se encontró experimentalmente ...
-
Gómez Jeria, Juan; Madrid Aliste, Carlos (Human Sciences Press, Ine., 1996)We discuss the phylogenetic basis of states of consciousness, and present the central theses of monism and dualism, in which near-death experiences (NDEs) enjoy very different ontological statuses. Next, we summarize the ...
-
Gómez Jeria, Juan; Morales Lagos, Demian (American Chemical Society, 1989-09-28)We present a theoretical treatment for the Helmholtz free energy of an arbitrary discrete charge distribution in a central prolate or oblate spheroidal cavity surrounded by two and three concentric dielectric continua of ...