Synthesis, crystal structures, and characterization of the complexes of the bulky ligand 2,6-bis-(3′,5′-diphenylpyrazolyl)pyridine with ruthenium, rhodium, and palladium

A Ni/1-bpp catalyst was demonstrated to be effective in the Negishi alkylation with multiple classes of alkylpyridinium salts, including α-primary and α-secondary. These conditions are also effective for benzylic pyridinium salts, demonstrating the successful Negishi alkylation of benzylic pyridinium salts for the first time. Further, 14 derivatives of 1-bpp were prepared with a variety of steric and electronic properties to study how these changes impact the success of the Negishi alkylation.

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Synthesis, crystal structures, and characterization of the complexes of the bulky ligand 2,6-bis-(3′,5′-diphenylpyrazolyl)pyridine with ruthenium, rhodium, and palladium

Cited by 2 publications

References 28 publications

(Pyrazolyl)pyridine ruthenium(III) complexes: Synthesis, kinetics of substitution reactions with thiourea and biological studies

(Pyrazolyl)pyridine ruthenium(III) complexes: Synthesis, kinetics of substitution reactions with thiourea and biological studies

2,6-Bis(pyrazol-1-yl)pyridine (1-bpp) as a General Ligand for the Negishi Alkylation of Alkylpyridinium Salts

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