101514 20240122154814.0 doi 10.1039/d0cy00322k sideral 118315 ART-2020-118315 eng Ochoa, E. Synthesis and characterization of a supported Pd complex on carbon nanofibers for the selective decarbonylation of stearic acid to 1-heptadecene: the importance of subnanometric Pd dispersion 2020 Access copy available to the general public Unrestricted Production of linear alpha-olefins from renewable sources is gaining increasing attention because it allows the transition from the current petrochemical synthesis route to a more sustainable scenario. In this work, we describe the synthesis and characterization of an innovative catalyst based on a di-mu-chloro-bis[palladium(ii) anthranilate] complex highly dispersed by incipient wetness impregnation over acyl chlorinated carbon nanofibers. The subnanometric dispersion of the metal complex allowed higher catalytic efficiency for the selective decarbonylation of stearic acid to 1-heptadecene as compared to the reference homogenous catalyst. The best catalytic performance (90 mol% selectivity, 71 mol% conversion, and TON = 484) was achieved under mild reaction conditions (atmospheric pressure, 140 degrees C) with a Pd loading in solution of 0.14 mol%. The post-mortem catalyst characterization and the recyclability tests evidenced the high stability of the catalyst. The highly dispersed catalyst developed in this work provides new opportunities in the rational design of more efficient catalytic systems for the sustainable transformation of fatty acids. info:eu-repo/grantAgreement/ES/MINECO-FEDER/ENE2017-83854-R info:eu-repo/semantics/openAccess All rights reserved http://www.europeana.eu/rights/rr-f/ 6.119 2020 CHEMISTRY, PHYSICAL 44 / 162 = 0.272 2020 Q2 T1 1.635 2020 Catalysis 2020 Q1 info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion Henao, W. Fuertes, S. (orcid)0000-0003-1812-3175 Torres, D. van Haasterech, T. Scott, E. Bitter, H. Suelves, I. Pinilla, J.L. 10, 9 (2020), 2970-2985 CATALYSIS SCIENCE & TECHNOLOGY Catalysis Science and Technology 2044-4753 1596445 http://zaguan.unizar.es/record/101514/files/texto_completo.pdf Postprint 1242910 http://zaguan.unizar.es/record/101514/files/texto_completo.jpg?subformat=icon icon Postprint oai:zaguan.unizar.es:101514 articulos driver 2024-01-22-15:33:46 ARTICLE