132087 20240301161205.0 doi 10.1021/acssuschemeng.1c01694 sideral 125015 ART-2021-125015 eng Leal-Duaso, Alejandro (orcid)0000-0002-3256-2089 Design of glycerol-based solvents for the immobilization of palladium nanocatalysts: a hydrogenation study 2021 Twenty-one green solvents, including glycerol-derived ethers, and their eutectic mixtures with two renewable ammonium salts, were used for the straightforward synthesis, stabilization, and immobilization of palladium nanoparticles (Pd NPs). The nature of the solvent allows tuning of the characteristics and properties of resulting catalytic systems in terms of particle size and morphology, stability, reactivity, and recoverability. Pd NPs immobilized in glycerol-based solvents were applied in the catalytic hydrogenation of alkenes, alkynes, and carbonyl compounds, as well as in the selective semihydrogenation of alkynes to alkenes. The optimal experimental parameters and the influence on the reactivity of the physicochemical properties of solvent, mainly the viscosity, were studied. Moreover, the most active and recoverable catalytic system, Pd NPs/N00Cl-100, was fully characterized both in the liquid phase and in the solid state, and its deactivation upon recovery was analyzed. Access copy available to the general public Unrestricted info:eu-repo/grantAgreement/ES/DGA-ERDF/E37-20R info:eu-repo/grantAgreement/ES/MEC/FPU14-04338 info:eu-repo/grantAgreement/ES/MCIU/RTI2018-093431-B-I00 info:eu-repo/semantics/openAccess by http://creativecommons.org/licenses/by/3.0/es/ 9.224 2021 ENGINEERING, CHEMICAL 13 / 142 = 0.092 2021 Q1 T1 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 10 / 47 = 0.213 2021 Q1 T1 CHEMISTRY, MULTIDISCIPLINARY 29 / 179 = 0.162 2021 Q1 T1 1.743 2021 Chemical Engineering (miscellaneous) 2021 Q1 Renewable Energy, Sustainability and the Environment 2021 Q1 Chemistry (miscellaneous) 2021 Q1 14.5 2021 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Favier, Isabelle Pla, Daniel Pires, Elísabet Universidad de Zaragoza (orcid)0000-0002-2676-8814 Gómez, Montserrat 2013 765 Universidad de Zaragoza Dpto. Química Orgánica Área Química Orgánica 9, 19 (2021), 6875-6885 ACS sustain. chem. & eng. ACS Sustainable Chemistry and Engineering 2168-0485 6367639 http://zaguan.unizar.es/record/132087/files/texto_completo.pdf Versión publicada 3289638 http://zaguan.unizar.es/record/132087/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:132087 articulos driver 2024-03-01-14:40:40 ARTICLE