000163050 001__ 163050
000163050 005__ 20251009133840.0
000163050 0247_ $$2doi$$a10.1039/D5SU00393H
000163050 0248_ $$2sideral$$a145556
000163050 037__ $$aART-2025-145556
000163050 041__ $$aeng
000163050 100__ $$aGracia-Barberán, Sara
000163050 245__ $$aGlycerol-derived ionic liquids: a new family of high-potential renewable ionic solvents
000163050 260__ $$c2025
000163050 5060_ $$aAccess copy available to the general public$$fUnrestricted
000163050 5203_ $$aThis 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.
000163050 536__ $$9info:eu-repo/grantAgreement/ES/DGA/E37-23R$$9info:eu-repo/grantAgreement/ES/MICINN/PID2023-147656OB-I00$$9info:eu-repo/grantAgreement/ES/MINECO/PID2021-125762NB-I00
000163050 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc$$uhttps://creativecommons.org/licenses/by-nc/4.0/deed.es
000163050 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000163050 700__ $$0(orcid)0000-0002-5380-6863$$aBarrio, Jesús del$$uUniversidad de Zaragoza
000163050 700__ $$0(orcid)0000-0002-3256-2089$$aLeal-Duaso, Alejandro
000163050 700__ $$0(orcid)0000-0003-1570-4257$$aMayoral, José A.$$uUniversidad de Zaragoza
000163050 700__ $$0(orcid)0000-0002-2676-8814$$aPires, Elísabet$$uUniversidad de Zaragoza
000163050 7102_ $$12013$$2765$$aUniversidad de Zaragoza$$bDpto. Química Orgánica$$cÁrea Química Orgánica
000163050 773__ $$g(2025), [16 pp.]$$pRSC sustain.$$tRSC Sustainability$$x2753-8125
000163050 8564_ $$s2201285$$uhttps://zaguan.unizar.es/record/163050/files/texto_completo.pdf$$yVersión publicada
000163050 8564_ $$s2841144$$uhttps://zaguan.unizar.es/record/163050/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000163050 909CO $$ooai:zaguan.unizar.es:163050$$particulos$$pdriver
000163050 951__ $$a2025-10-09-13:25:51
000163050 980__ $$aARTICLE