Glycerol-derived ionic liquids: a new family of high-potential renewable ionic solvents

This article is part of the themed collections: UN Sustainable Development Goal 13: Climate Action, UN Sustainable Development Goal 12: Responsible consumption and production, UN Sustainable Development Goal 3: Good Health and Well-being and UN Sustainable Development Goal 9: Industry, Innovation &a...

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Autores: Gracia-Barberán, Sara, Barrio, Jesús del, Leal-Duaso, Alejandro, Mayoral, José A., Pires, Elísabet
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2025
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/404321
Acceso en línea:http://hdl.handle.net/10261/404321
Access Level:acceso abierto
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spelling Glycerol-derived ionic liquids: a new family of high-potential renewable ionic solventsGracia-Barberán, SaraBarrio, Jesús delLeal-Duaso, AlejandroMayoral, José A.Pires, ElísabetThis article is part of the themed collections: UN Sustainable Development Goal 13: Climate Action, UN Sustainable Development Goal 12: Responsible consumption and production, UN Sustainable Development Goal 3: Good Health and Well-being and UN Sustainable Development Goal 9: Industry, Innovation & Infrastructure.This study describes a new family of bio-based ionic liquids (ILs) derived from glycerol, designed to address the environmental and toxicity concerns associated with conventional ILs. Two synthetic routes, starting from glycidyl ethers or epichlorohydrin are proposed in order to obtain a series of [N20R]X ILs with varying alkyl chains (R) and anions (X−), including chloride, triflate, bistriflimide, formate, and lactate. Comprehensive characterization of the ILs has been carried out, revealing tunable physicochemical properties, such as density (1.03–1.40 g cm−3), viscosity (0.3–189 Pa s), and thermal stability (up to 672 K), influenced by structural modifications. The ILs demonstrated their applicability in two key applications: solubilizing hydroxycinnamic acids outperforming traditional solvents, and serving as recyclable media for Pd nanoparticle-catalyzed Heck–Mizoroki coupling, achieving quantitative yields and selectivity. These glycerol-derived ILs combine sustainability with functionality, offering a versatile platform for green chemistry applications.S. G.-B. thanks the Cátedra SAMCA de desarrollo tecnológico de Aragón for her contract. A. L.-D. acknowledges the “Programa Margarita Salas 2021–2023” (Plan Nacional de Recuperación, Transformación y Resiliencia) financed by the European Union-NextGenerationEU through the Ministerio de Universidades of Spain and the University of Zaragoza. J. d. B. acknowledges grant PID2023-147656OB-I00 funded by MICIU/AEI/10.13039/501100011033 and by FEDER, UE. Authors would like to acknowledge the Servicio General de Apoyo a la Investigación-SAI, Universidad de Zaragoza and Laboratorio de Microscopías Avanzadas-LMA (INMA-Unizar), Servicios Científicos Técnicos of CEQMA (CSIC-Unizar), and C. Lafuente for providing densimeter and refractometer instruments. This work has been supported by the Spanish Agency of Research (AEI) (project PID2021-125762NB-I00), the Gobierno de Aragón (E37_23R group), and the European Union NextGenerationEU founds.Peer reviewedRoyal Society of Chemistry (UK)European CommissionUniversidad de ZaragozaMinisterio de Universidades (España)Agencia Estatal de Investigación (España)Ministerio de Ciencia, Innovación y Universidades (España)Gobierno de AragónConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202520252025info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10261/404321reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/PID2023-147656OB-I00info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/PID2021-125762NB-I00The underlying dataset has been published as supplementary material of the article in the publisher platform at DOI 10.1039/D5SU00393Hhttps://doi.org/10.1039/D5SU00393HSíinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/4043212026-05-22T06:33:51Z
dc.title.none.fl_str_mv Glycerol-derived ionic liquids: a new family of high-potential renewable ionic solvents
title Glycerol-derived ionic liquids: a new family of high-potential renewable ionic solvents
spellingShingle Glycerol-derived ionic liquids: a new family of high-potential renewable ionic solvents
Gracia-Barberán, Sara
title_short Glycerol-derived ionic liquids: a new family of high-potential renewable ionic solvents
title_full Glycerol-derived ionic liquids: a new family of high-potential renewable ionic solvents
title_fullStr Glycerol-derived ionic liquids: a new family of high-potential renewable ionic solvents
title_full_unstemmed Glycerol-derived ionic liquids: a new family of high-potential renewable ionic solvents
title_sort Glycerol-derived ionic liquids: a new family of high-potential renewable ionic solvents
dc.creator.none.fl_str_mv Gracia-Barberán, Sara
Barrio, Jesús del
Leal-Duaso, Alejandro
Mayoral, José A.
Pires, Elísabet
author Gracia-Barberán, Sara
author_facet Gracia-Barberán, Sara
Barrio, Jesús del
Leal-Duaso, Alejandro
Mayoral, José A.
Pires, Elísabet
author_role author
author2 Barrio, Jesús del
Leal-Duaso, Alejandro
Mayoral, José A.
Pires, Elísabet
author2_role author
author
author
author
dc.contributor.none.fl_str_mv European Commission
Universidad de Zaragoza
Ministerio de Universidades (España)
Agencia Estatal de Investigación (España)
Ministerio de Ciencia, Innovación y Universidades (España)
Gobierno de Aragón
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
description This article is part of the themed collections: UN Sustainable Development Goal 13: Climate Action, UN Sustainable Development Goal 12: Responsible consumption and production, UN Sustainable Development Goal 3: Good Health and Well-being and UN Sustainable Development Goal 9: Industry, Innovation & Infrastructure.
publishDate 2025
dc.date.none.fl_str_mv 2025
2025
2025
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/404321
url http://hdl.handle.net/10261/404321
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/PID2023-147656OB-I00
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/PID2021-125762NB-I00
The underlying dataset has been published as supplementary material of the article in the publisher platform at DOI 10.1039/D5SU00393H
https://doi.org/10.1039/D5SU00393H
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Royal Society of Chemistry (UK)
publisher.none.fl_str_mv Royal Society of Chemistry (UK)
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,812429

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