Nickel hydride complexes

NA Eberhardt, H Guan - Chemical reviews, 2016 - ACS Publications
Nickel hydride complexes, defined herein as any molecules bearing a nickel hydrogen
bond, are crucial intermediates in numerous nickel-catalyzed reactions. Some of them are …

Recent advances in synthesis of non-alternating polyketone generated by copolymerization of carbon monoxide and ethylene

X **ao, H Zheng, H Gao, Z Cheng, C Feng… - International Journal of …, 2024 - mdpi.com
The copolymers of carbon monoxide (CO) and ethylene, namely aliphatic polyketones
(PKs), have attracted considerable attention due to their unique property and degradation …

Cationic P, O‐coordinated Nickel (II) catalysts for carbonylative polymerization of ethylene: unexpected productivity via subtle electronic variation

SY Chen, BH Ren, SH Li, YH Song, S Jiao… - Angewandte …, 2022 - Wiley Online Library
Transition‐metal‐catalyzed copolymerization of ethylene with carbon monoxide affords
polyketones materials with excellent mechanical strength, photodegradability, surface and …

Recent advances in tomato gene editing

E Larriba, O Yaroshko, JM Pérez-Pérez - International Journal of …, 2024 - mdpi.com
The use of gene-editing tools, such as zinc finger nucleases, TALEN, and CRISPR/Cas,
allows for the modification of physiological, morphological, and other characteristics in a …

Synthesis, Properties, and Catalytic Application of a Triptycene-Type Borate-Phosphine Ligand

S Konishi, T Iwai, M Sawamura - Organometallics, 2018 - ACS Publications
A borate-containing caged triarylphosphine LX (X= Na or NBu4), featuring a 9-phospha-10-
boratriptycene framework, was synthesized and characterized by NMR spectroscopy and X …

Ion Pair Effects of Zwitterionic Ni/Pd Allyl Complexes Bearing an α-Sulfonate-β-diimine Ligand by Binding of B(C6F5)3 on Norbornene Polymerization

D Li, H Zheng, H Gao, X Wang, H Gao - Organometallics, 2024 - ACS Publications
This paper initially reports the remote binding of B (C6F5) 3 to zwitterionic nickel and
palladium allyl complexes bearing an α-sulfonate-β-diimine ligand and the ion pair effects of …

Aliphatic Polyketones from Alternating Copolymerization of CO and Olefins: Phosphinoamidate Nickel Catalyst, Polymerization Study, Mechanical Properties and …

L Zhu, J Li, WY Chen, CJ Ziegler… - ACS Applied Polymer …, 2024 - ACS Publications
A Ni catalyst has been developed that is highly productive for the alternating CO-ethylene
copolymer and capable of incorporating a substantial amount of propylene to produce the …

Scalable Nickel Catalysts for Carbonylative Terpolymerization of Ethylene/α-Olefin with High Efficiency

S Jiao, WL Zhang, MM Fan, SH Li… - Journal of the …, 2024 - ACS Publications
The carbonylative polymerization of olefin yields aliphatic polyketones, which are used as
engineering plastics in the market due to their excellent mechanical strength, chemical …

Ligand and solvent effects on the catalytic activity and lifetime of zwitterionic Nickel (II) catalysts for alternating CO-Ethylene copolymerization

L Zhu, Y Dai, BR Schrage, CJ Ziegler, L Jia - Journal of Organometallic …, 2021 - Elsevier
A series of zwitterionic nickel (II) compounds with anionic diphosphine ligands having varied
substituents have been synthesized and studied as catalysts for CO-ethylene …

Controlling Surface and Crystalline Lamellar Morphologies of Nascent Poly(ethylene-alt-CO) Under Different Polymerization and Thermal Conditions

SK Raman, J Zhao, MT Puthiyaveettil, F Zhou… - …, 2023 - ACS Publications
Through the tailoring of the polymerization conditions, using palladium (II)-based metal
catalysts coordinated by 1, 3-bis (diphenylphosphino) propane, it is feasible to synthesize …