Molecular structure, magnetic properties and catalytic activity in selective ethylene dimerization of nickel (II) complexes with bis(3,5-dimethylpyrazol-1-yl)methane

• Published in: Journal of molecular structure Vol. 1206; p. 127692
• Main Authors: Zubkevich, Sergey V., Tuskaev, Vladislav A., Gagieva, Svetlana Ch, Pavlov, Alexander A., Khrustalev, Viktor N., Zarubin, Dmitriy N., Kurmaev, Dmitriy A., Kolosov, Nikolai A., Bulychev, Boris M.
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 15.04.2020
• Subjects: Bispyrazolylmethane; Ethylene; Nickel; Nickel complexes; Oligomerization; Nickel complexes; Nickel; Oligomerization; Bispyrazolylmethane; Ethylene

Nickel(II) complexes with neutral bidentate nitrogen-containing ligands are of great interest as promising precatalysts for the selective oligomerization of ethylene. Complexes of compositions 0.75[LNiCl2]2•0.25[LNiClBr]22 and LNiBr23 where L = bis-(3,5-dimethylpyrazol-1-yl)methane have been synthes...