Dehalogenation reaction photocatalyzed by homoleptic copper(<scp>i</scp>) complexes associated with strongly reductive sacrificial donors
Léa Gimeno, Clémence Queffélec, Kevin Mall Haidaraly, Errol Blart, Yann Pellegrin
Abstract
To perform challenging reduction reactions with light at low cost and low toxicity, we use for the first time a reductive quenching cycle with a simple, strongly colored homoleptic copper( i ) complex [Cu(dipp) 2 ] + (dipp = 2,9-diisopropyl-1,10-phen).
Topics & Concepts
HomolepticCopperChemistryHalogenationCatalysisChemoselectivityReagentQuenching (fluorescence)RedoxPhotochemistryCombinatorial chemistryReductive eliminationInorganic chemistryOrganic chemistryFluorescenceMetalQuantum mechanicsPhysicsRadical Photochemical ReactionsCatalytic C–H Functionalization MethodsSulfur-Based Synthesis Techniques