Catalytically active palladium pyridylidene complexes: pyridinium ionic liquids as N-heterocyclic carbene precursors

Literature Information

Publication Date 2005-08-22
DOI 10.1039/B508225K
Impact Factor 6.222
Authors

Martin Albrecht, Helen Stoeckli-Evans


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Abstract

Pyridinium salts similar to those used as ionic liquid solvents readily undergo palladation in the presence of a base, thus giving palladium-pyridylidene N-heterocyclic carbene complexes that are active catalysts for Suzuki-type cross-coupling reactions.

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