Abstract
In-cage reactions are considered in the model of two intersecting parabolic terms different in curvature and lifetime. Transitions between the terms are assumed (contact approximation) possible only at the crossing point that is reached due to diffusion along the terms. The non-exponential kinetics of nonactivated reactions and the rate constants of activated reactions following the exponential law have been calculated within the model proposed. The results obtained allow one to connect the nonadiabatic theory (weak interaction) with the Kramers adiabatic theory (strong interaction). It has been found that at strong friction in the nonadiabatic theory as well as in the Kramers theory, the reactions are hindered by relaxation, i.e. the limiting stage is either the reagent activation (diffusion along the first term), or the product relaxation (diffusion along the second term).
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
