Abstract
Visible-light photoredox catalysis has come forth as a powerful activation mode in chemical synthesis, affording the development of a multitude of new strategies for molecular construction. However, detailed mechanistic knowledge of the various subprocesses involved is lacking, and new tools for addressing this are needed to drive innovation forward in the area. Herein, we describe predictions of ground- and excited-state redox potentials of ruthenium and iridium photocatalysts using nonrelativistic and scalar relativistic zero-order regular approximation density functional theory (DFT) methods. The computed redox potentials were correlated with experimental values and found to reproduce them well. Relativistic corrections were found to be important to reproduce experimental data. Moreover, the computational protocol allows us to estimate redox potentials that are not currently available in the literature or are difficult to determine experimentally. The mechanistic details of the photocatalyzed C–H funct...
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: 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.