Abstract:
α-Diphenylphosphino-N-(pyrazin-2-yl)glycine was synthesized by the three-component condensation of diphenylphosphine, glyoxylic acid hydrate, and 2-aminopyrazine and its structure was confirmed by X-ray diffraction. It reacted with [Ni(COD)2] (COD is cycloocta-1,5-diene) to give complexes that were tested as catalysts for selective dimerization/oligomerization of ethylene to but-1-ene (main product) and C6–C14 α-olefins, respectively.
Citation:
O. S. Soficheva, G. E. Bekmukhamedov, A. B. Dobrynin, J. W. Heinicke, O. G. Sinyashin, D. G. Yakhvarov, “α-Diphenylphosphino-N-(pyrazin-2-yl)glycine as a ligand in Ni-catalyzed ethylene oligomerization”, Mendeleev Commun., 29:5 (2019), 575–577
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https://www.mathnet.ru/eng/mendc1596
https://www.mathnet.ru/eng/mendc/v29/i5/p575
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