Cargando…

New Titanium(IV)-Alkoxide Complexes Bearing Bidentate OO Ligand with the Camphyl Linker as Catalysts for High-Temperature Ethylene Polymerization and Ethylene/1-Octene Copolymerization

In order to increase the thermal stability of olefin polymerization precatalysts, new titanium(IV) complexes with diolate ligands differing in the degree of steric hindrances were synthesized from readily available precursor (±)camphor. The structures of the complexes 1–2 were established by X-ray d...

Descripción completa

Detalles Bibliográficos
Autores principales:	Tuskaev, Vladislav A., Gagieva, Svetlana Ch., Kurmaev, Dmitrii A., Nelyubina, Yulia V., Primakov, Petr V., Evseeva, Maria D., Golubev, Evgenii K., Buzin, Mikhail I., Nikiforova, Galina G., Dzhevakov, Pavel B., Privalov, Viktor I., Magomedov, Kasim F., Bulychev, Boris M.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2022
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9658800/ https://www.ncbi.nlm.nih.gov/pubmed/36365728 http://dx.doi.org/10.3390/polym14214735

Ejemplares similares

Effect of Activator and Outgoing Ligand Nature on the Catalytic Behavior of Bis(phenoxy-imine) Ti(IV) Complexes in the Polymerization of Ethylene and Its Copolymerization with Higher Olefins
por: Gagieva, Svetlana Ch., et al.
Publicado: (2022)

Preparation of “Constrained Geometry” Titanium Complexes of [1,2]Azasilinane Framework for Ethylene/1-Octene Copolymerization
por: Lee, Seul, et al.
Publicado: (2017)

Copolymerization of ethylene with non-vinyl polar monomers
por: NOZAKI, Kyoko
Publicado: (2022)

Ethylene-Octene-Copolymer with Embedded Carbon and Organic Conductive Nanostructures for Thermoelectric Applications
por: Slobodian, Petr, et al.
Publicado: (2020)

Titanium(III, IV)-Containing Catalytic Systems for Production of Ultrahigh Molecular Weight Polyethylene Nascent Reactor Powders, Suitable for Solventless Processing—Impact of Oxidation States of Transition Metal
por: Tuskaev, Vladislav A., et al.
Publicado: (2017)

A Novel Ziegler–Natta-Type Catalytic System—TiCl(4)/2,2′-Dimethoxy-1,1′-Binaphthalene/Et(3)Al(2)Cl(3)/Bu(2)Mg for Production of Ultrahigh Molecular Weight Polyethylene Nascent Reactor Powders, Suitable for Solvent-Free Processing
por: Serenko, Olga A., et al.
Publicado: (2018)

Carbon Nanotube- and Carbon Fiber-Reinforcement of Ethylene-Octene Copolymer Membranes for Gas and Vapor Separation
por: Sedláková, Zuzana, et al.
Publicado: (2014)

Effects of Dynamic Crosslinking on Crystallization, Structure and Mechanical Property of Ethylene-Octene Elastomer/EPDM Blends
por: Wang, Yuan-Xia, et al.
Publicado: (2021)

Multiple actions of poly(ethylene octene) grafted with glycidyl methacrylate on the performance of poly(lactic acid)
por: Wang, Xianzeng, et al.
Publicado: (2018)

Homo- and Copolymerization of Ethylene and Norbornene with Anilido–Imine Chromium Catalysts
por: Pei, Lixia, et al.
Publicado: (2016)

Mechanistic Studies for Palladium Catalyzed Copolymerization of Ethylene with Vinyl Ethers
por: Mehmood, Andleeb, et al.
Publicado: (2020)

Hybrid Copolymerization of Ethylene Oxide and tert-Butyl Methacrylate with Organocatalyst
por: Xiao, Wenhao, et al.
Publicado: (2021)

Recent Advances in the Copolymerization of Ethylene with Polar Comonomers by Nickel Catalysts
por: Zhang, Randi, et al.
Publicado: (2022)

The Influence of Mixed Activators on Ethylene Polymerization and Ethylene/1-Hexene Copolymerization with Silica-Supported Ziegler-Natta Catalyst
por: Senso, Nichapat, et al.
Publicado: (2010)

Copolymerization of Ethylene and Vinyl Fluoride by Self-Assembled Multinuclear Palladium Catalysts
por: Liu, Qian, et al.
Publicado: (2020)

Homo- and Copolymerization of Ethylene with Norbornene Catalyzed by Vanadium(III) Phosphine Complexes
por: Zanchin, Giorgia, et al.
Publicado: (2019)

Direct copolymerization of ethylene with protic comonomers enabled by multinuclear Ni catalysts
por: Ji, Gang, et al.
Publicado: (2021)

Coordination copolymerization monitoring of ethylene and alfa-olefins by in-line Raman spectroscopy
por: Comparán-Padilla, Víctor E., et al.
Publicado: (2022)

Synthesis of ultrahigh-molecular-weight ethylene/1-octene copolymers with salalen titanium(iv) complexes activated by methyaluminoxane
por: Zou, Baokang, et al.
Publicado: (2022)

Multi-Alkenylsilsesquioxanes as Comonomers and Active Species Modifiers of Metallocene Catalyst in Copolymerization with Ethylene
por: Groch, Paweł, et al.
Publicado: (2018)

Mechanistic Insights into Ni(II)-Catalyzed Nonalternating Ethylene–Carbon Monoxide Copolymerization
por: Voccia, Maria, et al.
Publicado: (2022)

Ortho-Functionalized Dibenzhydryl Substituents in α-Diimine Pd Catalyzed Ethylene Polymerization and Copolymerization
por: Muhammad, Qasim, et al.
Publicado: (2020)

Density Functional Theory Analysis of the Copolymerization of Cyclopropenone with Ethylene Using a Palladium Catalyst
por: Zhang, Chenggen, et al.
Publicado: (2022)

Recent Advancements in Mechanistic Studies of Palladium- and Nickel-Catalyzed Ethylene Copolymerization with Polar Monomers
por: Song, Zhihui, et al.
Publicado: (2023)

Optimizing the Process Efficiency of Reactive Extrusion in the Synthesis of Vinyltrimethoxysilane-Grafted Ethylene-Octene-Copolymer (EOC-g-VTMS) by Response Surface Methodology
por: Ulitzsch, Steffen, et al.
Publicado: (2020)

The Influence of t-Butyl and Cyclododecyl Substitution on Ethylene/1-Hexene Copolymerization Using Ansa-Fluorenylamidodimethyltitanium Derivatives
por: Kaivalchatchawal, Patcharaporn, et al.
Publicado: (2011)

DFT Visualization and Experimental Evidence of BHT-Mg-Catalyzed Copolymerization of Lactides, Lactones and Ethylene Phosphates
por: Nifant’ev, Ilya, et al.
Publicado: (2019)

Isothermal and Non-Isothermal Crystallization Studies of Long Chain Branched Polypropylene Containing Poly(ethylene-co-octene) under Quiescent and Shear Conditions
por: Zhang, Zinan, et al.
Publicado: (2017)

Insight into the Influence of Properties of Poly(Ethylene-co-octene) with Different Chain Structures on Their Cell Morphology and Dimensional Stability Foamed by Supercritical CO(2)
por: Li, Dongyang, et al.
Publicado: (2021)

Use of Vanadium Complexes Bearing Naphthalene-Bridged Nitrogen-Sulfonate Ligands as Catalysts for Copolymerization of Ethylene and Propylene
por: Hao, Xiufeng, et al.
Publicado: (2017)

Homo- and Copolymerizations of Ethylene and Norbornene Using Bis(β-ketoamino) Titanium Catalysts Containing Pyrazolone Rings
por: Pei, Lixia, et al.
Publicado: (2017)

Methods for Predicting Ethylene/Cyclic Olefin Copolymerization Rates Promoted by Single-Site Metallocene: Kinetics Is the Key
por: Ali, Amjad, et al.
Publicado: (2022)

Effect of Borate Cocatalysts toward Activity and Comonomer Incorporation in Ethylene Copolymerization by Half-Titanocene Catalysts in Methylcyclohexane
por: Kitphaitun, Suphitchaya, et al.
Publicado: (2022)

Synthesis of heterocyclic analogs of isoflavone and homoisoflavone based on 3-formylchromone
por: Shatokhin, S. S., et al.
Publicado: (2021)

Ethylene Polymerization and Copolymerization with Polar Monomers Using Nickel Complexes Bearing Anilinobenzoic Acid Methyl Ester Ligand
por: Cheng, Hailong, et al.
Publicado: (2018)

Ethylene-co-norbornene Copolymerization Using a Dual Catalyst System in the Presence of a Chain Transfer Agent
por: Boggioni, Laura, et al.
Publicado: (2019)

Assessing 1,9-Decadiene/Ethylene Copolymerization with Ziegler–Natta Catalyst to Access Long Chain-Branched Polyethylene
por: Liu, Yang, et al.
Publicado: (2021)

Polar-Functionalized Polyethylenes Enabled by Palladium-Catalyzed Copolymerization of Ethylene and Butadiene/Bio-Based Alcohol-Derived Monomers
por: Zong, Yanlin, et al.
Publicado: (2023)

Comparative Analysis of Ethylene/Diene Copolymerization and Ethylene/Propylene/Diene Terpolymerization Using Ansa-Zirconocene Catalyst with Alkylaluminum/Borate Activator: The Effect of Conjugated and Nonconjugated Dienes on Catalytic Behavior and Polymer Microstructure
por: Ali, Amjad, et al.
Publicado: (2021)

Observation of Different Catalytic Activity of Various 1-Olefins during Ethylene/1-Olefin Copolymerization with Homogeneous Metallocene Catalysts
por: Wannaborworn, Mingkwan, et al.
Publicado: (2011)

Cannot write session to /tmp/vufind_sessions/sess_t1or2oqdvh480h03gas1oidehp