Mechanisms of Photoredox Catalysis Featuring Nickel–Bipyridine Complexes

DA Cagan, D Bím, NP Kazmierczak, RG Hadt - ACS catalysis, 2024 - ACS Publications
Metallaphotoredox catalysis can unlock useful pathways for transforming organic reactants
into desirable products, largely due to the conversion of photon energy into chemical …

Mechanism of Ni-Catalyzed Photochemical Halogen Atom-Mediated C(sp3)–H Arylation

AQ Cusumano, BC Chaffin… - Journal of the American …, 2024 - ACS Publications
Within the context of Ni photoredox catalysis, halogen atom photoelimination from Ni has
emerged as a fruitful strategy for enabling hydrogen atom transfer (HAT)-mediated C (sp3) …

Reconceptualizing the IrIII Role in Metallaphotoredox Catalysis: From Strong Photooxidant to Potent Energy Donor

S DiLuzio, L Kannadi Valloli, M Kudisch… - ACS …, 2024 - ACS Publications
Dual IrIII/LnNiII metallaphotoredox catalyzed C (sp3)–C (sp2) cross-coupling reactions are
widely assumed to proceed by photoinduced single electron transfer steps due to the highly …

[PDF][PDF] Exploring the Photophysics and Reactivity of Nickel–Bipyridine Cross-Coupling Catalysts

DA Cagan - 2024 - thesis.library.caltech.edu
Pd-catalyzed cross-coupling reactions have transformed organic chemistry with their
synthetic contributions to drug discovery and development. 1–3 Although subtle differences …