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Nickel(II) N-Heterocyclic Carbene Complexes

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Presentation on theme: "Nickel(II) N-Heterocyclic Carbene Complexes"— Presentation transcript:

1 Nickel(II) N-Heterocyclic Carbene Complexes

2 Olefin Polymerization Behavior of Functionalized Nickel(II) N-HeterocyclicCarbene Complexes
Organometallics 2004, 23,

3 Synthesis and Catalytic Activity of Cationic Allyl Complexes of
Nickel Stabilized by a Single N-Heterocyclic Carbene Ligand Organometallics 2006, 25,

4 Nickel(II) Complexes of N-Heterocyclic Carbenes
compounds 1a,b proved their suitability as catalyst precursors for the Suzuki coupling of phenylboronic acid with p-chloroacetophenone. Preparation of nickel(II) carbene complexes from nickel(II) precursors by reaction with free carbenes (a) or by in situ deprotonation of azolium salts (b) Organometallics 1997, 16,

5 A Nickel-Catalyzed Route to Pyridines
J. AM. CHEM. SOC. 2005, 127,

6 Synthesis and Catalytic Activity of a Pincer-Type Bis(imidazolin-2-ylidene) Nickel(II) Complex
Organometallics 2006, 25,

7 Synthesis and Structures of Nickel Halide Complexes Bearing Mono- and Bis-coordinated N-Heterocyclic Carbene Ligands, Catalyzing Grignard Cross-Coupling Reactions Organometallics 2006, 25,

8 Ni(II)-(ó-Aryl) Complex: A Facile, Efficient Catalyst for Nickel-Catalyzed Carbon-Nitrogen Coupling Reactions J. Org. Chem.2007.ASAP Article


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