Nickel catalyzed olefin oligomerization and dimerization

H Olivier-Bourbigou, PAR Breuil, L Magna… - Chemical …, 2020 - ACS Publications
Brought to life more than half a century ago and successfully applied for high-value
petrochemical intermediates production, nickel-catalyzed olefin oligomerization is still a very …

Heterogenization of molecular catalysts within porous solids: the case of Ni-catalyzed ethylene oligomerization from zeolites to metal–organic frameworks

R Rajapaksha, P Samanta, EA Quadrelli… - Chemical Society …, 2023 - pubs.rsc.org
The last decade has seen a tremendous expansion of the field of heterogenized molecular
catalysis, especially with the growing interest in metal–organic frameworks and related …

Ni-based complexes in selective ethylene oligomerization processes

GE Bekmukhamedov, AV Sukhov, AM Kuchkaev… - Catalysts, 2020 - mdpi.com
Linear alpha-olefins are widely used in the petrochemical industry and the world demand for
these compounds increases annually. At present, the main method for producing linear …

Building Oxime-Ni2+ Complex on Polymeric Carbon Nitride: Molecular-Level Design of Highly Efficient Hydrogen Generation Photocatalysts

W Zhen, X Yuan, X Ning, X Gong… - ACS applied materials & …, 2019 - ACS Publications
We report an effective strategy to in situ construct the oxime-Ni2+ complex unit on polymeric
carbon nitride (PCN) as a molecular catalyst for the highly efficient hydrogen evolution …

Synthesis, characterization and catalytic property studies for isoprene polymerization of iron complexes bearing unionized pyridine-oxime ligands

M Zhao, Y Ma, X Zhang, L Wang, G Zhu, Q Wang - Polymers, 2022 - mdpi.com
Iron complexes of the types [Fe (HL) 2Cl2](Fe1: HL1= pyridine-2-aldoxime; Fe2: HL2= 6-
methylpyridine-2-aldoxime; Fe3: HL3= phenyl-2-pyridylketoxime; Fe4: HL4 …

Highly active heterogeneous catalyst for ethylene dimerization prepared by selectively do** Ni on the surface of a zeolitic imidazolate framework

C Chen, MR Alalouni, X Dong, Z Cao… - Journal of the …, 2021 - ACS Publications
The production of 1-butene by ethylene dimerization is an important chemical industrial
process currently implemented using homogeneous catalysts. Here, we describe a highly …

Recent progress of transition metal based catalysts for the selective dimerization of ethylene

KP Bryliakov, AA Antonov - Journal of Organometallic Chemistry, 2018 - Elsevier
In this mini-review, the state-of-the-art of transition metal catalyzed selective dimerization of
ethylene to butenes is presented. Catalytic activities, operating conditions, as well as the C 4 …

A study of Ni (ii) catalyzed ethylene oligomerization and dimerization with various N∩ N ligands: structure/reactivity/selectivity relationships

MAAH Badawi, AYA Alzahrani, N Baddour… - New Journal of …, 2024 - pubs.rsc.org
The Cossee–Arlman mechanism of nickel-catalyzed oligomerization and dimerization with
various N∩ N-type ligands was studied using the DFT method. For the L1 ligands (L1= 2, 9 …

Synthesis and characterization of iron, cobalt and nickel complexes bearing para-phenylene-linked pyridine imine ligand and their catalytic properties for ethylene …

L Chen, L Ma, Y Jiang, J Liu, C Li, N Zhang, J Wang - Polymer Bulletin, 2021 - Springer
Abstract The (6 E, 7 E)-N 1, N 4-bis ((pyridin-2-yl) methylene) benzene-1, 4-diamine ligand L-
0 was prepared in order to synthesize the corresponding pyridine imine metal (iron, cobalt …

Revisiting benzylidenequinolinylnickel catalysts through the electronic effects on catalytic activity by DFT studies

W Yang, J Yi, WH Sun - Macromolecular Chemistry and Physics, 2015 - Wiley Online Library
The reaction activities for a series of benzylidenequinolin nickel complex systems are
studied by density functional theory methods. The effective net charge values obtained on …