Toward Fully Controllable Monomers Sequence: Binary Organocatalyzed Polymerization from Epoxide/Aziridine/Cyclic Anhydride Monomer Mixture
Gao T, Xia X, Watanabe T, Ke C, Suzuki R, Yamamoto T, Li F, Isono T, Satoh T. Toward Fully Controllable Monomers Sequence: Binary Organocatalyzed Polymerization from Epoxide/Aziridine/Cyclic Anhydride Monomer Mixture. Journal Of The American Chemical Society 2024, 146: 25067-25077. PMID: 39086123, DOI: 10.1021/jacs.4c08009.Peer-Reviewed Original ResearchRing-opening alternating copolymerizationMonomer sequenceDensity functional theory calculationsCopolymerization of epoxidesBinary catalyst systemFunctional theory calculationsBlock-like copolymerLewis acidSequence of monomersCatalyst systemCyclic anhydridesArrangement of monomersOrganocatalyzed polymerizationSynthetic methodTheory calculationsCatalytic reactionsPolymer chainsIntrinsic reactivityPoly(ester-amideBlock copolymersPolymer propertiesPolymer scienceAnhydrideCatalyst ratioMonomer mixtureOrganobase-Catalyzed Ring-Opening Copolymerization of Cyclic Anhydrides and Oxetanes: Establishment and Application in Block Copolymer Synthesis
Ota I, Suzuki R, Mizukami Y, Xia X, Tajima K, Yamamoto T, Li F, Isono T, Satoh T. Organobase-Catalyzed Ring-Opening Copolymerization of Cyclic Anhydrides and Oxetanes: Establishment and Application in Block Copolymer Synthesis. Macromolecules 2024, 57: 3741-3750. DOI: 10.1021/acs.macromol.3c02483.Peer-Reviewed Original ResearchRing-opening copolymerizationCyclic anhydridesTrimethylene oxideCyclic ethersRing-opening copolymerization of phthalic anhydridePhthalic anhydrideRing-opening polymerization of trimethylene carbonatePolymerization of trimethylene carbonatePolymerization processBlock copolymer synthesisRing-opening polymerizationSelf-switchable polymerizationPredictable molecular weightGlass transition temperatureControlled/living natureSynthesized polyestersCopolymer synthesisBlock copolymersOxetaneAnhydridePolymer materialsFunctional groupsL-lactidePolymerizationTransition temperatureSynthesis of amino-functionalized polyester via ring-opening alternating copolymerization of glycidylamines with cyclic anhydrides
Suzuki R, Gao T, Sumi A, Yamamoto T, Tajima K, Li F, Isono T, Satoh T. Synthesis of amino-functionalized polyester via ring-opening alternating copolymerization of glycidylamines with cyclic anhydrides. Polymer Chemistry 2024, 15: 3349-3358. DOI: 10.1039/d4py00715h.Peer-Reviewed Original ResearchRing-opening alternating copolymerizationCyclic anhydridesPhthalic anhydridePolymeric materialsAlkali metal carboxylatesChain extension studiesChain-growth polymerizationFunctional end groupsSide chain structurePhosphazene baseControlled/living natureMonomer scopeMetal carboxylatesEnd groupsBlock copolyestersAnhydrideSynthetic pathwayStructural diversityPolymerizationMonomerMolecular weightAntibacterial materialsPolyesterSynthesisAlcohol initiation