Now showing items 1-10 of 356
Hydrogen Activation by Carbene Systems and Proton Transfer Reactions. A Reaction Electronic Flux Analysis
(2013)
This Thesis was performed on the theoretical analysis of reaction mechanisms in a variety of chemical processes, ranging from the study of the biologically relevant chemical reactions to more chemically-oriented reactions. ...
Estudo teórico de intermediários tetraédricos acidez / basicidade e estereosseletividade enzimáticos
(Universidade Federal do Rio Grande do NorteBrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM QUÍMICA, 2014-08-08)
The present work aimed first, the theoretical study of tetrahedral intermediate stability
formed from carbonyl addition reactions using the second (MP2) and third (MP3) order
Møller–Plesset perturbation theory. Linear ...
Síntese, caracterização e avaliação catalítica do silicoaluminofosfato SAPO-11 sulfatado
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em QuímicaFísico-Química; Química, 2008-02-29)
Due to environmental restrictions around the world, clean catalytic technology are of fundamental importance in the petrochemical industry and refineries. Creating the face of this a great interest in replacing the liquid ...
Surface tension driven flow on a thin reaction front
(Pontificia Universidad Católica del Perú, 2017)