Electrochemical flow-reactor for expedient synthesis of copper-N-heterocyclic carbene complexes

An electrochemical flow-cell for highly efficient and selective generation of Cu(I)-N-heterocyclic carbene complexes under neutral and ambient conditions is reported. The feasibility of the flow-cell is demonstrated through the electrochemical synthesis of [Cu(IMes)Cl] and subsequent in situ flow di...

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Veröffentlicht in:	Chemical communications (Cambridge, England) England), 2015-01, Vol.51 (7), p.1282-1284
Hauptverfasser:	Chapman, Michael R, Shafi, Yarseen M, Kapur, Nikil, Nguyen, Bao N, Willans, Charlotte E
Format:	Artikel
Sprache:	eng
Schlagworte:	Carbenes Catalysis Catalysts Chemical reactions Copper - chemistry Efficiency Electrochemistry Feasibility Feasibility Studies Heterocyclic Compounds - chemistry Hydrosilylation Methane - analogs & derivatives Methane - chemistry Organometallic Compounds - chemistry Oxidation-Reduction Silanes - chemistry Synthesis Synthesis (chemistry)
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Beschreibung
Zusammenfassung:	An electrochemical flow-cell for highly efficient and selective generation of Cu(I)-N-heterocyclic carbene complexes under neutral and ambient conditions is reported. The feasibility of the flow-cell is demonstrated through the electrochemical synthesis of [Cu(IMes)Cl] and subsequent in situ flow directly into hydrosilylation reactions, with equal efficiency to the purified catalyst.
ISSN:	1359-7345 1364-548X
DOI:	10.1039/c4cc08874c