LIGAND SUBSTITUTION REACTIONS IN NON-REGULAR CONDENSED SYSTEMS

Abstract: Some problems of ligand substitution reactions in non-regular condensed systems are considered in this work. One of the aspects of theoretical research is the study of the properties of individual particles, taking into account the nano-dimension of the molecules of the condensed system surrounding the particle. Two main mechanisms of influence on ligand particles from the medium, solvation and fluctuation, are distinguished. In numerical calculations of ligand substitution reactions, it is convenient to separate the reorganization of the reagent molecules and the reorganization of the medium during the process. Analytical expressions for the kinetic parameters of a wide class of reactions were obtained.