Conclusion Simple diffusion-controlled reactions between spherical, iso- tropically reactive groups can display large rate enhancements when restrictive translational constraints are imposed on the ... EM = K,,,k2/Kb,k, = (LV)-l ... Electric Field Effect on the Chemical Activation Processes of ... G. Arbilla, J. C. Ferrero,* and EH Staricco ... INFIQC, Departamento de Fkco Quimica. Facultad de Ciencias Quimicas, Uniuersidad Nacional de Cdrdoba, Sucursal 16, CC 61t 5016 ...