73191-24-9

Upstream product

• 17228-64-7 6-chloro-2-methoxypyridine 
• 15133-82-1 tetrakis(triphenylphosphine)nickel⁽⁰⁾ 

Downstream Products

• 73231-11-5 [Ni(NCSe)(CH₃OC₅H₃N)(P(C₆H₅)3)]2 
• 73197-74-7 [Ni(N₃)(CH₃OC₅H₃N)(P(C₆H₅)3)]2 
• 73231-10-4 [Ni(NCS)(CH₃OC₅H₃N)(P(C₆H₅)3)]2 

Relevant academic research and scientific papers

Organonickel(II) Complexes Containing Carbon-bonded Heterocycles as a Ligand

Oxidative addition reactions of 2- and 3-chloropyridines and of 2-chloropyrazine to tetrakis(triphenylphosphine)nickel(0) occurred in toluene at ambient temperature to afford dinuclear nickel(II) complexes containing carbon-bonded heterocycles as a ligand.They are quite stable and the bridging chloride was readily substituted by other halides and pseudohalides preserving the dinuclear structure. 8-Chloroquinoline yielded a mononuclear complex as an exception.These novel organonickel(II) complexes were characterized by analytical and molecular weight data together with IR, 1H NMR, and 13C NMR spectra.Di-μ-chloro-bis(2-pyridyl)bis(triphenylphosphine)dinickel(II) was found to be an excellent catalyst for selective cross coupling of 2-chloropyridine with methylmagnesium bromide.