Ultrafast Population and Structural Dynamics of a Ni-Bipyridine Photoredox Catalyst Reveal a Significant Deactivation Pathway

The ultrafast excited state pathways and dynamics of NiII-bipyridine complexes influence the yield of photochemical processes involved in their catalytic cross-coupling reactions. Here we present ultrafast Ni Kβ X-ray emission spectroscopy (XES) and X-ray solution scattering (XSS) of a NiII-bipyridi...

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Bibliographic Details
Published in:The journal of physical chemistry letters 2026-01, Vol.17 (4)
Main Authors: Raj, Sumana L., Curtolo, Felipe, Nelson, Kacie J., Cagan, David A., Hooper, Reagan X., Bím, Daniel, Follmer, Alec H., Ribson, Ryan D., Kazmierczak, Nathanael P., McNicholas, Brendon J., Powers-Riggs, Natalia, Sachs, Michael, Biasin, Elisa, Sokaras, Dimosthenis, Lim, Jinkyu, Gee, Leland B., Chollet, Matthieu, Kramer, Patrick, Mori, Roberto Alonso, van Driel, Tim B., Gaffney, Kelly J., Dong, Sijia S., Hadt, Ryan G., Cordones, Amy A.
Format: Article
Language:English
Subjects:
Emission spectroscopy
Excited states
Metal to ligand charge transfer
Quantum mechanics
X-rays
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