[HTML][HTML] On the application of 3d metals for C–H activation toward bioactive compounds: The key step for the synthesis of silver bullets
RL Carvalho, AS de Miranda… - Beilstein Journal of …, 2021 - beilstein-journals.org
Several valuable biologically active molecules can be obtained through C–H activation
processes. However, the use of expensive and not readily accessible catalysts complicates …
processes. However, the use of expensive and not readily accessible catalysts complicates …
High-Performance α-Diimine Nickel Complexes for Facile Access of PE Elastomers with Exceptional Material Properties
LD Qin, XY Wang, Q Mahmood, ZX Yu… - Chinese Journal of …, 2024 - Springer
For practicable elastomeric polyethylene, achieving high catalyst thermal stability and
activity, along with precise control of polymer properties such as branching density …
activity, along with precise control of polymer properties such as branching density …
[HTML][HTML] Fluorine and hydroxyl containing unsymmetrical a-diimine Ni (II) dichlorides with improved catalytic performance for ethylene polymerization
A series of new tailored a-diimine Ni (II) complexes (Ni-OH, Ni-FOH, Ni-PhOH, and Ni-
PhFOH) containing bulky ortho-N-aryl groups with various dibenzhydryl substitutes was …
PhFOH) containing bulky ortho-N-aryl groups with various dibenzhydryl substitutes was …
A study of Ni (ii) catalyzed ethylene oligomerization and dimerization with various N∩ N ligands: structure/reactivity/selectivity relationships
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 …
various N∩ N-type ligands was studied using the DFT method. For the L1 ligands (L1= 2, 9 …
Unveiling the mutual effects of hydroxyl and dibenzhydryl groups in α‐diimino‐nickel precatalysts for direct synthesis of polyethylene elastomers
X Wang, L Qin, Q Mahmood, S Yuan… - Applied …, 2024 - Wiley Online Library
The properties and practical applications of polyethylene are closely associated with the
polymer molecular weight, polydispersity, degree of branching, and the type of branches …
polymer molecular weight, polydispersity, degree of branching, and the type of branches …
Benzothiazole-vs. pyrazole-based unsymmetrical (PCN) pincer complexes of nickel (II) as homogeneous catalysts in ethylene oligomerization
The nickel complexes (BzTz PCN) NiX (BzTz PC (H) N= 2-(3-((di-tert-butylphosphino)
methyl) phenoxy) benzo [d] thiazole; X= F, Br) containing the unsymmetrical pincer k 3 …
methyl) phenoxy) benzo [d] thiazole; X= F, Br) containing the unsymmetrical pincer k 3 …
Doubly fused N, N, N-iron ethylene polymerization catalysts appended with fluoride substituents; probing catalytic performance via a combined experimental and MLR …
Q Zhang, W Yang, Z Wang, GA Solan… - Catalysis Science & …, 2021 - pubs.rsc.org
Access to six examples of α, α′-bis (imino)-2, 3: 5, 6-bis (pentamethylene) pyridine-iron (II)
chloride complex,[2, 3: 5, 6-{C4H8C (N (2-R1-4-R3-6-R2C6H2))} 2C5HN](R1= Me, R2= R3 …
chloride complex,[2, 3: 5, 6-{C4H8C (N (2-R1-4-R3-6-R2C6H2))} 2C5HN](R1= Me, R2= R3 …
Catalytic Activity Prediction of α-Diimino Nickel Precatalysts toward Ethylene Polymerization by Machine Learning
Z Abbas, MM Meraz, W Yang, W Yang, WH Sun - Catalysts, 2024 - mdpi.com
The present study explored machine learning methods to predict the catalytic activities of a
dataset of 165 α-diimino nickel complexes in ethylene polymerization. Using 25 descriptors …
dataset of 165 α-diimino nickel complexes in ethylene polymerization. Using 25 descriptors …
[PDF][PDF] Novel α-Diimine Ni Complexes to Synthesize Polyethylene with Controlled Microstructures and Morphology
R Wu - 2023 - research-collection.ethz.ch
This doctoral study aims at performing the confined-space ethylene extrusion polymerization
in the nano-channels of mesoporous materials. The catalytic-spinning process enables the …
in the nano-channels of mesoporous materials. The catalytic-spinning process enables the …