RT Journal Article
T1 Mechanochemistry through Extrusion: Opportunities for Nanomaterials Design and Catalysis in the Continuous Mode.
A1 Trentin, Oscar
A1 Polidoro, Daniele
A1 Perosa, Alvise
A1 Rodríguez-Castellón, Enrique
A1 Rodríguez-Padrón, Daily
A1 Selva, Maurizio
K1 Metales - Extrusión
K1 Materiales nanoestructurados
K1 Mecanoquímica
AB The potentialities of mechanochemistry trough extrusion have been investigated for thedesign of nanosized catalysts and their use in C-C bond-forming reactions. The mechanochemicalapproach proved successful for the synthesis of supported palladium nanoparticles with meandiameter within 6–10 nm, achieved by the reduction of Pd(II) acetate with ethylene glycol, inthe absence of any solvent. A mesoporous N-doped carbon derived from chitin as a renewablebiopolymer, was used as a support. Thereafter, the resulting nanomaterials were tested as catalyststo implement a second extrusion based-protocol for the Suzuki-Miyaura cross-coupling reaction ofiodobenzene and phenylboronic acid. The conversion and the selectivity of the reaction were 81% and>99%, respectively, with a productivity of the desired derivative, biphenyl, of 41 mmol gcatgcat-1 h-1.
PB MDPI
YR 2023
FD 2023-08-08
LK https://hdl.handle.net/10630/31458
UL https://hdl.handle.net/10630/31458
LA eng
NO Trentin, O., Polidoro, D., Perosa, A., Rodríguez-Castellon, E., Rodríguez-Padrón, D., & Selva, M. (2023). Mechanochemistry through Extrusion: Opportunities for Nanomaterials Design and Catalysis in the Continuous Mode. Chemistry, 5(3), 1760-1769. https://doi.org/10.3390/chemistry5030120
NO Partial funding for open access charge: Universidad de Málaga
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 26 ene 2026