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Well-controlled Organocatalytic Ring-opening Polymerization of Seven-membered Cyclic Carbonates with Cyclohexyl Fusion
Develo** green and well-controlled polymerization methods is of great significance for the preparation of biomedical polymer materials. In this...
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Green Synthesis of Cyclic Carbonates from Epoxides and CO2 Using Transition Metal Substituted Polyoxometalate-PDDA Hybrid Catalysts
Polyoxometalates can be tuned for specific catalytic property by substituting transition metal ions. We report the synthesis of hybrid materials of Cu
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Efficient Fixation of CO2 to Cyclic Carbonates Under Mild Conditions Catalyzed by Deep Eutectic Solvent
The fixation of CO 2 into valuable chemicals under mild conditions is of great importance. Here, we reported an efficient and mild method for the...
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Efficient and Convenient Transformation of CO2 into α‑Alkylidene Cyclic Carbonates over Reusable and Heterogeneous Cu-MCM-41 Supported Ionic Liquid Catalyst
The efficient conversion of CO 2 into value-added chemicals is of great importance. Herein, a type of transition metal-doped MCM-41 supported ionic...
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Development of Suitable Hydrogen Bond Donor (HBD) Catalysts for the Synthesis of Cyclic Carbonates and Dithiocarbonates from Epoxide
Novel ketimine derivatives have been designed, synthesized and employed as a Hydrogen Bond Donor (HBD) catalyst for the successful incorporation of CO
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Application of CO2 as a C1-Synthon in Organic Chemistry: II. Catalytic Synthesis of Cyclic Carbonates (Carbamates) from CO2 and Epoxides (Aziridines)
AbstractCarbon dioxide is a cheap, easily available, and practically inexhaustible source of synthetic carbon (C 1 -synthon). Among various...
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Quaternary Ammonium Salt Anchored on CuO Flowers as Organic–Inorganic Hybrid Catalyst for Fixation of CO2 into Cyclic Carbonates
The selective fixation of CO 2 and epoxides into cyclic carbonates offers an atom-economical approach towards promising utilization of anthropogenic CO
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Triazole Appended Metal–Organic Framework for CO2 Fixation as Cyclic Carbonates Under Solvent-Free Ambient Conditions
One of the efficient approaches to achieving net-zero greenhouse gas emissions is the 100% atom-economical conversion of the greenhouse gas carbon...
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Carbon Sphere Anchored Hydroxylamino-Decorated Ionic Liquids for CO2 Fixation into Cyclic Carbonates at Mild Conditions
A series of carbon sphere supported with adjustable alkyl length substitutes polymeric ionic liquids bearing hydroxylamino-anchored functional groups...
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Highly dispersed small Pd nanoparticles on porous P-doped carbon nanospheres for efficient CO2 fixation into cyclic carbonates under solvent-free conditions
In this study, we report a successful strategy for the generation of palladium nanoparticles on porous P-doped carbon spheres with a high surface...
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Task-Specific Ionic Liquids Catalysts Efficiently Catalyze Atmospheric CO2 Gas Mixture to Cyclic Carbonates Under Mild Conditions
The conversion of atmospheric carbon dioxide (CO 2 ) gas mixtures and epoxides to cyclic carbonates is an environmentally beneficial execution...
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Efficient cycloaddition of CO2 and epoxides to cyclic carbonates using salen-based covalent organic framework as a heterogeneous catalyst
Salen-based covalent organic framework (COF), constructed by salen skeleton, has great potential applications as the heterogeneous catalyst due to...
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Zinc porphyrin-based porous polymer for the efficient CO2 fixation to cyclic carbonates at ambient temperature
This work reports the synthesis of Zinc porphyrin-based porous (POP-ZnTPP) by a typical Yamamoto-Ullmann coupling reaction, which exhibited abundant...
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ZrO2 Supported on Graphitic Carbon Nitride Based on Metal–Nitrogen Interaction for Enhanced Catalytic Cycloaddition of CO2 to Cyclic Carbonates
Cycloaddition of CO 2 with epoxides is a sustainable and promising route in both CO 2 conversion and synthesis of cyclic carbonates. The development of...
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(Co)polymerization Reactions with Participation of Cyclic Monomers Catalyzed by Double Metal Cyanide Catalysts
AbstractDouble metal cyanide catalysts are unique heterogeneous catalysts having no alternative in the industrial polymerization of propylene oxide...
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Ionic Liquid Supported on DFNS Nanoparticles Catalyst in Synthesis of Cyclic Carbonates by Oxidative Carboxylation
In this paper, in the proximity of epoxides, we have suggested the conversion of carbon dioxide (CO 2 ) for cyclic carbonates known as the most proper...
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Cationic Zn-Porphyrin Polymer Coated on CNTs as Bifunctional Catalyst for the Conversion of CO2 to Cyclic Carbonates
Immobilizing catalysts on supports is considered to be one of the promising methods for synthesizing heterogeneous catalysts. Herein, we employed a...
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Cyclic carbonates synthesis by cycloaddition reaction of CO2 with epoxides in the presence of zinc-containing and ionic liquid catalysts
The current production of organic cyclic carbonates involves the reaction of appropriate alcohols with toxic phosgene. But an alternative route for...
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Synthesis of cyclic carbonates from epoxides and carbon dioxide catalyzed by talc and other phyllosilicates
Naturally occurring phyllosilicate minerals such as talc and vermiculite in conjunction with n-tetra butyl ammonium bromide (TBAB) co-catalyst were...
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Core–Shell Dispersed Polymeric Ionic Liquids as Efficient Heterogeneous Catalyst for CO2 Conversion into Cyclic Carbonates
Core–shell polyionic liquids were successfully constructed to reduce the amount of bulk ionic liquids and realize heterogeneous catalysis in the...
