Photoinduced electron transfer between metalloporphyrin complex dihydroxy antimony (v)‎ tetrapbenylporphine and halide in acetonitrile solution

Abstract EN

Electron transfer (£'٢) through molecular frameworks is central to a wide range of chemical, physical , an biological processes.

Atheoretical calculation investigation of (ET) between dihydroxy antimony (٧) tetraphenylporphine cation [Sb'"(TPP)(04^] and halid Cl',Br\r ,and SCN' is presented .

These Calculations are is fiting on expermental studies Showing that the rate of Electron Transfer.

The theoretical Calculation are based on a continuum theory.

The transferring is treated quantum mechanically, and the solvent is represented as adielectric continuum.

For electronically nonadiabatic ET , the rate expressions for (ET),K^ ,depend on the electronic Coupling matrix element ,HAB , the free energy change of the reaction AG0 , and the reorganization energy z.