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Review
. 2018 Sep 4;13(17):2257-2276.
doi: 10.1002/asia.201800583. Epub 2018 Jul 30.

Chelating Bis(N-Heterocyclic Carbene) Palladium-Catalyzed Reactions

Ji-Quan Liu  1 , Xing-Xing Gou  1 , Ying-Feng Han  1
Affiliations
Review

Chelating Bis(N-Heterocyclic Carbene) Palladium-Catalyzed Reactions

Ji-Quan Liu et al. Chem Asian J. .

Abstract

N-Heterocyclic carbenes (NHCs) have been widely employed in the construction of various metal complexes and applied in the field of catalysis. In this review, a series of palladium complexes comprising chelating bis(NHC) donors (Pd-bis(NHC) complexes) are outlined according to their application in homogeneous catalysis. Examples of metal-organic frameworks containing Pd-bis(NHC) moieties are briefly discussed, in terms of their use in heterogeneous catalysis. The catalytic applications of Pd-bis(NHC) complexes (or moieties in heterogeneous catalysts) are mainly focused on the Mizoroki-Heck, Suzuki-Miyaura, and Sonogashira coupling reactions. Another 14 types of reactions are also summarized beyond these three types of reactions.

Keywords: carbenes; homogeneous catalysis; metal-organic frameworks; nitrogen heterocycles; palladium.

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