Dizinc lactide polymerization catalysts: Hyperactivity by control of ligand conformation and metallic cooperativity

Dizinc lactide polymerization catalysts: Hyperactivity by control of ligand conformation and metallic cooperativity

Understanding how to moderate and improve catalytic activity is critical to improving degradable polymer production. Here, di- and mono-zinc catalysts, coordinated by bis(imino)diphenylamido ligands, show remarkable activities and allow determination of the factors controlling performance. In most c...

Disgrifiad llawn

Manylion Llyfryddiaeth
Prif Awduron:	Thevenon, A, Romain, C, Bennington, M, White, A, Davidson, H, Brooker, S, Williams, C
Fformat:	Journal article
Cyhoeddwyd:	Wiley 2016

Eitemau Tebyg

Zinc Complexes Containing Coumarin-Derived Anilido-Aldimine Ligands as Catalysts for Ring Opening Polymerization of L-Lactide
gan: Chi-Tien Chen, et al.
Cyhoeddwyd: (2015-03-01)

Lewis Pair Catalysts in the Polymerization of Lactide and Related Cyclic Esters
gan: Xinlei Li, et al.
Cyhoeddwyd: (2018-01-01)

Sulfonamide-Supported Aluminum Catalysts for the Ring-Opening Polymerization of rac-Lactide
gan: Schwarz, A, et al.
Cyhoeddwyd: (2010)

Pentablock copolymer from tetracomponent monomer mixture using a switchable dizinc catalyst
gan: Chen, T, et al.
Cyhoeddwyd: (2018)

Indium phosphasalen catalysts showing high isoselectivity and activity in racemic lactide and lactone ring opening polymerizations
gan: Williams, CK, et al.
Cyhoeddwyd: (2020)

Sulfonamide, Phenolate, and Directing Ligand-Free Indium Initiators for the Ring-Opening Polymerization of rac-Lactide
gan: Blake, M, et al.
Cyhoeddwyd: (2011)

Sulfonamide-supported group 4 catalysts for the ring-opening polymerization of epsilon-caprolactone and rac-lactide.
gan: Schwarz, A, et al.
Cyhoeddwyd: (2009)

Switchable polymerization catalysis using a tin(II) catalyst and commercial monomers to toughen poly(L-lactide)
gan: Yuntawattana, N, et al.
Cyhoeddwyd: (2021)

Lanthanide borohydride complexes supported by diaminobis(phenoxide) ligands for the polymerization of epsilon-caprolactone and L- and rac-lactide.
gan: Bonnet, F, et al.
Cyhoeddwyd: (2005)

Polymerization of DL-Lactide induced by Protonated Montmorillonite clay as a solid catalyst: Mechanism study
gan: Elkebir Aslya, et al.
Cyhoeddwyd: (2016-02-01)

Zirconocene alkoxides and aryloxides for the polymerization of L- and rac-lactide
gan: Buffet, J-C, et al.
Cyhoeddwyd: (2016)

L-Lactide Polymerization in the Presence of Gaseous Nitrogen
gan: Rosana Aparecida da Silva-Buzanello, et al.
Cyhoeddwyd: (2014-10-01)

Isoselective lactide ring opening polymerisation using [2]rotaxane catalysts
gan: Lim, J, et al.
Cyhoeddwyd: (2019)

Polymerization of D,L-lactide in the presence of Boltorn™ polyester polyol
gan: V. I. Gomzyak, et al.
Cyhoeddwyd: (2022-07-01)

Ring-opening Bulk-melt Polymerization of Poly(L-lactide)
gan: H. Darestani Farahani, et al.
Cyhoeddwyd: (2003-12-01)

Modeling and Simulation of Poly(L-Lactide) Polymerization in Batch Reactor
gan: D. Refinetti, et al.
Cyhoeddwyd: (2014-06-01)

Ring-opening polymerization of lactides and ε-caprolactone catalyzed by Zn(II) aryl carboxylate complexes supported by 4-pyridinyl schiff base ligands
gan: Damilola C. Akintayo, et al.
Cyhoeddwyd: (2023-02-01)

Imido titanium ethylene polymerization catalysts containing triazacyclic ligands
gan: Adams, N, et al.
Cyhoeddwyd: (2006)

Factors influencing catalytic behavior of titanium complexes bearing bisphenolate ligands toward ring-opening polymerization of L-lactide and ε-caprolactone
gan: M-T. Jiang, et al.
Cyhoeddwyd: (2018-02-01)

Calixarene-Metal Complexes in Lactide Polymerization: The Story so Far
gan: Garima Sachdeva, et al.
Cyhoeddwyd: (2023-04-01)

Chiral Group 4 Cyclopentadienyl Complexes and Their Use in Polymerization of Lactide Monomers
gan: Turner, Z, et al.
Cyhoeddwyd: (2014)

Ligand Variations in New Sulfonamide-Supported Group 4 Ring-Opening Polymerization Catalysts
gan: Schwarz, A, et al.
Cyhoeddwyd: (2010)

Lactide Synthesis Using ZnO Aqueous Nanoparticles as Catalysts
gan: Shirley Duarte, et al.
Cyhoeddwyd: (2023-05-01)

Phosphasalen indium complexes showing high rates and isoselectivities in rac-lactide polymerisations
gan: Myers, D, et al.
Cyhoeddwyd: (2017)

Synthesis of flexible poly(l-lactide)-b-polyethylene glycol-b-poly(l-lactide) bioplastics by ring-opening polymerization in the presence of chain extender
gan: Baimark Yodthong, et al.
Cyhoeddwyd: (2020-08-01)

Chemical Recycling of End‐of‐Life Poly(lactide) via Zinc‐Catalyzed Depolymerization and Polymerization
gan: Even Cheung, et al.
Cyhoeddwyd: (2020-12-01)

Chemical Recycling of End‐of‐Life Poly(lactide) via Zinc‐Catalyzed Depolymerization and Polymerization
gan: Even Cheung, et al.
Cyhoeddwyd: (2020-12-01)

Homogeneous catalysts for the synthesis of oxygenated polymers
gan: Thevenon, A
Cyhoeddwyd: (2017)

Copolymerization of L-Lactide and ε-Caprolactone promoted by zinc complexes with phosphorus based ligands
gan: Ilaria D'Auria, et al.
Cyhoeddwyd: (2021-07-01)

Indium catalysts for low-pressure CO2/epoxide ring-opening copolymerization: Evidence for a mononuclear mechanism?
gan: Thevenon, A, et al.
Cyhoeddwyd: (2018)

Cyclodextrins Initiated Ring-Opening Polymerization of Lactide Using 4-Dimethylaminopyridine (DMAP) as Catalyst: Study of DMAP/β-CD Inclusion Complex and Access to New Structures
gan: Julie Meimoun, et al.
Cyhoeddwyd: (2022-02-01)

The Effect of Solvent Hydrophilicity on the Enzymatic Ring-Opening Polymerization of L-Lactide by Candida rugosa Lipase
gan: Curie, Catia Angli, et al.
Cyhoeddwyd: (2022)

Bayesian-optimization-assisted discovery of stereoselective aluminum complexes for ring-opening polymerization of racemic lactide
gan: Xiaoqian Wang, et al.
Cyhoeddwyd: (2023-06-01)

Layered double hydroxides as fillers in poly(l-lactide) nanocomposites, obtained by in situ bulk polymerization
gan: Telma Nogueira, et al.

Synthesis and characterization of salen-Ti(IV) complex and application in the controllable polymerization of D, L-lactide.
gan: Xiang Li, et al.
Cyhoeddwyd: (2018-01-01)

Colloidal Cu/ZnO catalysts for the hydrogenation of carbon dioxide to methanol: investigating catalyst preparation and ligand effects
gan: Pike, S, et al.
Cyhoeddwyd: (2017)

Microdeformation in poly-L-lactide and poly-L-lactide + hydroxyapatite nanocomposite thin films
gan: Månson, Jan-Anders E., et al.
Cyhoeddwyd: (2013)

"Preparation and characterization of poly (L-lactide)-ε-caprolactone / DL-lactide copolymer-poly(L-lactide) thermoplastic elastomers"
gan: LI Shi-hong, WU Jun-fei, JIN Yu-shun, WU Yi-bo, LIAN Hui-qin
Cyhoeddwyd: (2022-09-01)

Computer-assisted catalyst development via automated modelling of conformationally complex molecules: application to diphosphinoamine ligands
gan: Sibo Lin, et al.
Cyhoeddwyd: (2021-02-01)

Reactivity of Zinc Halide Complexes Containing Camphor-Derived Guanidine Ligands with Technical rac-Lactide
gan: Angela Metz, et al.
Cyhoeddwyd: (2017-11-01)