Gr. Haynes et Ga. Voth, THE DEPENDENCE OF THE POTENTIAL OF MEAN FORCE ON THE SOLVENT FRICTION- CONSEQUENCES FOR CONDENSED-PHASE ACTIVATED RATE THEORIES, The Journal of chemical physics, 99(10), 1993, pp. 8005-8008
The curvature of the potential of mean force along the reaction coordi
nate in condensed phase chemical reactions depends on the zero-time ma
gnitude of the reaction coordinate friction. The consequences of this
dependence are examined within the context of the dynamical correction
factor to the classical transition state theory rate constant. These
consequences are found to be quite significant.