학술논문
Driving Force Dependence of Electron Transfer from Electronically Excited [Ir(COD)(µ-Me2 pz)]2 to Photo-Acid Generators.
Document Type
Article
Author
Source
Subject
*CHARGE exchange
*ELECTRONIC structure
*EXCITED states
*IRIDIUM compounds
*ELECTROCHEMISTRY
*ONIUM ions
*SALT
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Language
ISSN
1089-5639
Abstract
We report the rates of electron transfer (ET) reactions of electronically excited [Ir(COD)(µ-Me2pz)]2 with onium salt photoacid generators (PAGs). The reduction potentials of the PAGs span a large electrochemical window that allows determination of the driving force dependence of the ET reactions. Rate constants of ET from electronically excited [Ir(COD)(µ-Me2pz)]2 to onium PAGs are determined by the reaction driving force until the diffusion limit in acetonitrile is reached. [ABSTRACT FROM AUTHOR]