Carboxyl‐Functionalized Alkylimidazolium Salts for Thermomorphic Acid‐Catalyzed Polysaccharide Hydrolysis in Water
Abstract: We report the use of carboxyl‐functionalised alkylimidazolium salts as thermomorphic acid catalysts for the hydrolysis of cellulose and starch in water, free from organic solvents and auxiliary substances. The imidazolium salts are insoluble in water at room temperature and dissolve to form homogeneous solutions upon heating. Following catalysis at elevated temperatures the solution is cooled and the imidazolium salt precipitates from the aqueous layer to afford an aqueous glucose solution. This thermomorphic, temperature‐switchable, process allows facile separation of the product and reuse of the catalyst while ensuring catalysis commensurate with homogeneous systems.
- Location
-
Deutsche Nationalbibliothek Frankfurt am Main
- Extent
-
Online-Ressource
- Language
-
Englisch
- Bibliographic citation
-
Carboxyl‐Functionalized Alkylimidazolium Salts for Thermomorphic Acid‐Catalyzed Polysaccharide Hydrolysis in Water ; day:19 ; month:12 ; year:2024 ; extent:7
ChemSusChem ; (19.12.2024) (gesamt 7)
- Creator
- DOI
-
10.1002/cssc.202402214
- URN
-
urn:nbn:de:101:1-2412191338066.126510666524
- Rights
-
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Last update
-
15.08.2025, 7:35 AM CEST
Data provider
This object is provided by:
Deutsche Nationalbibliothek. If you have any questions about the object, please contact the data provider.
Deutsche Nationalbibliothek. If you have any questions about the object, please contact the data provider.
Associated
- Abhyankar, Kedar A.
- Somerville, Rosie J.
- Dyson, Paul
Other Objects (12)
Polysaccharide carbonatesa - a platform for functionalized biopolymers
Mechanochemical Hydrolysis of Polysaccharide Biomass: Scope and Mechanistic Insights
Homogeneous and heterogeneous catalyzed hydrolysis of lignin
Enzyme-catalyzed enantioselective hydrolysis of racemic naproxen nitrile
Experimental investigation of heterogeneously catalyzed hydrolysis of esters
Nickel‐Catalyzed Reductive Hydrolysis of Nitriles to Alcohols
Nickel‐Catalyzed Reductive Hydrolysis of Nitriles to Alcohols
Solution‐Spinning of a Collection of Micro‐ and Nanocarrier‐Functionalized Polysaccharide Fibers
Efficient Photocatalytic Selective Oxidation of Benzylamines over Cobalt Molecular Catalyst Covalently Bonded to Carboxyl Functionalized Carbon Nitride
Molecular basis for polysaccharide recognition and modulated ATP hydrolysis by the O antigen ABC transporter
Carbonyl Catalysis: Acetaldehyde-Catalyzed Synthesis of Oxamide by Hydrolysis of Cyanogen
Intramolecular Inhibition by Imidazole in Acid‐Catalyzed Hydrolysis of Protected Carbohydrates
Polysaccharide carbonatesa - a platform for functionalized biopolymers
Mechanochemical Hydrolysis of Polysaccharide Biomass: Scope and Mechanistic Insights
Homogeneous and heterogeneous catalyzed hydrolysis of lignin
Enzyme-catalyzed enantioselective hydrolysis of racemic naproxen nitrile
Experimental investigation of heterogeneously catalyzed hydrolysis of esters
Nickel‐Catalyzed Reductive Hydrolysis of Nitriles to Alcohols
Nickel‐Catalyzed Reductive Hydrolysis of Nitriles to Alcohols
Solution‐Spinning of a Collection of Micro‐ and Nanocarrier‐Functionalized Polysaccharide Fibers
Efficient Photocatalytic Selective Oxidation of Benzylamines over Cobalt Molecular Catalyst Covalently Bonded to Carboxyl Functionalized Carbon Nitride
Molecular basis for polysaccharide recognition and modulated ATP hydrolysis by the O antigen ABC transporter
Carbonyl Catalysis: Acetaldehyde-Catalyzed Synthesis of Oxamide by Hydrolysis of Cyanogen
Intramolecular Inhibition by Imidazole in Acid‐Catalyzed Hydrolysis of Protected Carbohydrates
Polysaccharide carbonatesa - a platform for functionalized biopolymers
Mechanochemical Hydrolysis of Polysaccharide Biomass: Scope and Mechanistic Insights
Homogeneous and heterogeneous catalyzed hydrolysis of lignin
Enzyme-catalyzed enantioselective hydrolysis of racemic naproxen nitrile
Experimental investigation of heterogeneously catalyzed hydrolysis of esters
Nickel‐Catalyzed Reductive Hydrolysis of Nitriles to Alcohols
Nickel‐Catalyzed Reductive Hydrolysis of Nitriles to Alcohols
Solution‐Spinning of a Collection of Micro‐ and Nanocarrier‐Functionalized Polysaccharide Fibers
Efficient Photocatalytic Selective Oxidation of Benzylamines over Cobalt Molecular Catalyst Covalently Bonded to Carboxyl Functionalized Carbon Nitride
Molecular basis for polysaccharide recognition and modulated ATP hydrolysis by the O antigen ABC transporter
Carbonyl Catalysis: Acetaldehyde-Catalyzed Synthesis of Oxamide by Hydrolysis of Cyanogen