Advance on nickel‐and palladium‐catalyzed insertion copolymerization of ethylene and acrylate monomers

H Zheng, Z Qiu, D Li, L Pei… - Journal of Polymer Science, 2023 - Wiley Online Library
Nickel‐and palladium‐catalyzed insertion copolymerization of ethylene and acrylate
comonomers for synthesis of ethylene‐acrylates copolymers have attracted much academic …

Potentially practical catalytic systems for olefin-polar monomer coordination copolymerization

C Tan, M Chen, C Zou, C Chen - CCS Chemistry, 2024 - chinesechemsoc.org
Studies on transition-metal catalyzed olefin-polar monomer coordination copolymerization
and their resulting polar-functionalized polyolefin materials have attracted attention from …

Acrylate-induced β-H elimination in coordination insertion copolymerizaton catalyzed by nickel

S Xiong, A Hong, P Ghana, BC Bailey… - Journal of the …, 2023 - ACS Publications
Polar monomer-induced β-H elimination is a key elementary step in polar polyolefin
synthesis by coordination polymerization but remains underexplored. Herein, we show that …

Origin of Suppressed Chain Transfer in Phosphinephenolato Ni (II)-Catalyzed Ethylene Polymerization

F Lin, M Voccia, L Odenwald… - Journal of the …, 2023 - ACS Publications
Recent breakthroughs in the generation of polar-functionalized and more sustainable
degradable polyethylenes have been enabled by advanced phosphinephenolato Ni (II) …

Lewis acid modulation in phosphorus phenol nickel catalyzed ethylene polymerization and copolymerization

W Wang, N Nie, M Xu, C Zou - Polymer Chemistry, 2023 - pubs.rsc.org
Recently, phosphorus phenol nickel catalysts have attracted widespread attention from the
academic community due to their excellent copolymerization performance. Here, a series of …

Catalyst Editing via Post-Synthetic Functionalization by Phosphonium Generation and Anion Exchange for Nickel-Catalyzed Ethylene/Acrylate Copolymerization

P Ghana, S Xiong, A Tekpor, BC Bailey… - Journal of the …, 2024 - ACS Publications
Rapid, efficient development of homogeneous catalysts featuring desired performance is
critical to numerous catalytic transformations but remains a key challenge. Typically, this task …

Benefits and complexity of defects in metal-organic frameworks

NS Portillo-Vélez, JL Obeso, JA de los Reyes… - Communications …, 2024 - nature.com
Defect engineering has developed over the last decade to become an inimitable tool with
which to shape Metal-Organic Framework (MOF) chemistry; part of an evolution in the …

Aqueous Coordination‐Insertion Copolymerization for Producing High Molecular Weight Polar Polyolefins

Y Liu, C Wang, H Mu, Z Jian - Angewandte Chemie, 2024 - Wiley Online Library
Hydrocarbons, when used as the medium for transition metal catalyzed organic reactions
and olefin (co‐) polymerization, are ubiquitous. Environmentally friendly water is highly …

Mono-and bi-nuclear phosphine-phenolate neutral nickel catalysts via simple Schiff-Base condensation for ethylene polymerization

J Li, Y Liu, H Mu, Z Jian - Journal of Catalysis, 2024 - Elsevier
In catalytic olefin polymerization, a significant amount of effort has been invested to modify
either phosphine substituent or ligand backbone in recently advanced phosphine-phenolate …

Flexible Monoarylmethyl Substituents in an Efficient Synthesis of Hyperbranched Polyethylene and Polar-Functionalized Polyethylene

M Ma, S Dai - ACS Applied Polymer Materials, 2024 - ACS Publications
Our previous research established the benefits of axially flexible substituents in α-diimine-
catalyzed ethylene polymerization, noting their role in enhancing polyethylene branching. In …