O. V. Khazipov, A. S. Pyatachenko, D. V. Pasyukov, M. E. Minyaev, V. M. Chernyshev, “A pyridine promoted ‘weak base route’ to (NHC)2NiCl2 complexes with bulky N,N'-diaryl carbene ligands”, Mendeleev Commun., 33:2 (2023), 180

Эта публикация цитируется в 3 статьях

Communications

A pyridine promoted ‘weak base route’ to (NHC)₂NiCl₂ complexes with bulky N,N'-diaryl carbene ligands

O. V. Khazipov^a, A. S. Pyatachenko^a, D. V. Pasyukov^a, M. E. Minyaev^b, V. M. Chernyshev^a

^a Platov South-Russian State Polytechnic University, Novocherkassk, Russian Federation
^b N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation

Аннотация: A simple one-step synthesis of (NHC)₂NiCl₂ complexes containing bulky N-heterocyclic carbene (NHC) ligands relies on the C–H metallation of N,N'-diaryl-substituted azolium salts, NHC-precursors, with NiCl₂Py₂ in the presence of Cs₂CO₃ and pyridine. This procedure allows one to implement all synthetic manipulations in air.

Ключевые слова: nickel complexes, N-heterocyclic carbenes, ligands, metallation, pyridine.

Язык публикации: английский

DOI: 10.1016/j.mencom.2023.02.010

	*Дополнительные материалы:*
		Supplementary_data_1.pdf	6.0 Mb