2002 - Instituto de Química - USP

José M. RiverosENERGÉTICA, ESTRUTURA,REATIVIDADE E ESPECTROSCOPIA DEÍONSSummaryOur group is interested in the experimental andtheoretical study of gas-phase ions and their solvationproperties.J. R. Pliego Jr., J. M. Riveros, “J. R. Pliego Jr., J. M. Riveros, “A TheoreticalAnalysis of the Free Energy Profile for the Different Pathways in the AlkalineHydrolysis of Methyl Formate In Aqueous Solution”, Chem. Eur. J.2002, 8, 1945-1953.J. R. Pliego Jr., J. M. Riveros, “Gibbs energy of solvation of Organic Ionsin Aqueous and Dimethyl Sulfoxide Solutions”, Phys. Chem. Chem. Phys.2002, 4, 1622-1627.J. R. Pliego Jr., J. M. Riveros, “Parametrization of the PCM model forcalculating solvation free energy of anions in dimethyl sulfoxide solutions”,Chem. Phys. Lett. 2002, 355, 543-546.L. A. Xavier, N. H. Morgon, J. J. Menegon, J. M. Riveros,“Photodetachment Of FSi(OMe)4- and FGe(OMe)4- Anions: An Experimentaland Theoretical Study of Gas-Phase Hypervalent Si and Ge Species”,Int. J. Mass Spectrom. 2002, 219, 485-495.J. R. Pliego Jr, J. M. Riveros, “Theoretical Calculation of pKa Using theCluster-Continuum Model”, J. Phys. Chem. A 2002, 106, 7434-7439.T. Giroldo, J. M. Riveros, “Keto-enol isomerization of gas-phase 2’-methylacetophenone molecular ions probed by high temperature nearblackbodyinduced dissociation, ion-molecule reactions and ab initiocalculations”, J. Phys. Chem. A 2002, 106, 9930-9938.Publicações:J. R. Pliego Jr., J. M. Riveros, “The Gas Phase Reaction between HydroxideIon and Methyl Formate: A Theoretical Analysis of the Energy Surfaceand Product Distribution”, Chem. Eur. J. 2001, 7, 169-175.N. H. Morgon, J. M. Riveros, “Potential energy surface for the photoelectronspectrum of [CH3OHBr]-”, J. Mol. Struct. (THEOCHEM) 2001,539, 135-143.S. M. Stevens Jr., R. C. Dunbar, W. D. Price, M. Sena, C. H. Watson, L. S.Nichols, J. M. Riveros, D. E. Richardson, J. R. Eyler, “Blackbody InfraredRadiative Dissociation of Partially Solvated Tris(2,2”-Bipyridine)Ruthenium(II) Complex Ions”, J. Phys. Chem. A 2002, 106,9686-9694.L. A. Xavier, S. Ambra, José M. Riveros, “Gas-Phase Ion Chemistry of SilylCations Obtained from Hexamethyldisilazane”, Quim. Nova 2002, 25,766-771.N. H. Morgon, J. M. Riveros, “On the electron affinity of XnGe(OMe)3-nradicals (X = H, F; n = 0 - 2) and the Ge-H bond dissociation energy”, Int.J. Mass Spectrom. 2001, 210-211, 173-180.J. R. Pliego Jr., J. M. Riveros, “The cluster-continuum model for the calculationof the solvation free energy of ionic species”, J. Phys. Chem. A2001, 105, 7241-7247.M. Sena, J. M. Riveros, “Graybody Infrared Dissociation of MolecularIons”, Adv. Mass Spectrom. 2001, 15, 783-784.J. R. Pliego Jr., J. M. Riveros, “Theoretical Study of the Gas-Phase Reactionof Fluoride and Chloride Ions with Methyl Formate”, J. Phys. Chem.A 2002, 106, 371-378.Instituto de Química - Pesquisa 2001 - 2002 52 Departamento de Química Fundamental