6533b7dcfe1ef96bd12720e7
RESEARCH PRODUCT
About the selectivity and reactivity of active nickel electrodes in C–C coupling reactions
Alexander BommSiegfried R. WaldvogelUwe KarstLara SchulzSebastian B. BeilWolfgang SchadeTimo MüllerMichael HoltkampAaron SchüllDieter SchollmeyerManuel Breinersubject
ElectrolysisChemistryGeneral Chemical Engineeringchemistry.chemical_elementGeneral ChemistryElectrolyteCombinatorial chemistryCoupling reactionAnodelaw.inventionSolventNickellawReactivity (chemistry)Selectivitydescription
Active anodes which are operating in highly stable protic media such as 1,1,1,3,3,3-hexafluoroisopropanol are rare. Nickel forms, within this unique solvent, a non-sacrificial active anode at constant current conditions, which is superior to the reported powerful molybdenum system. The reactivity for dehydrogenative coupling reactions of this novel active anode increases when the electrolyte is not stirred during electrolysis. Besides the aryl-aryl coupling, a dehydrogenative arylation reaction of benzylic nitriles was found while stirring the mixture providing quick access to synthetically useful building blocks.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2020-04-01 | RSC Advances |