1129711-31-4Relevant articles and documents
PH-Responsive N-heterocyclic carbene copper(i) complexes: Syntheses and recoverable applications in the carboxylation of arylboronic esters and benzoxazole with carbon dioxide
Wang, Wenlong,Zhang, Guodong,Lang, Rui,Xia, Chungu,Li, Fuwei
, p. 635 - 640 (2013/03/29)
A pH-controlled monophasic/biphasic switchable system has been developed as a green and novel strategy for homogeneous catalyst recycling, which has been successfully applied to the Cu-NHC-catalyzed carboxylation of organoboronic esters and benzoxazole with carbon dioxide. Additionally, the present strategy could also be extended to the Ag-NHC-catalyzed carboxylation of terminal alkyne. The tertiary amine-functionalized catalysts could be used for at least four times with a slight loss of activity.
Fluorophore tagged cross-coupling catalysts
Sashuk, Volodymyr,Schoeps, Dirk,Plenio, Herbert
supporting information; experimental part, p. 770 - 772 (2009/07/10)
Fluorophore tagged N-heterocyclic carbenes and the derived (NHC)Pd(allyl)Cl complexes were synthesized and the fluorescence signal was used to follow the course of a Suzuki coupling reaction. The Royal Society of Chemistry.