This work explores palladium‑based systems in homogeneous catalysis, focusing on CO‑mediated transformations and the role of nitrogen ligands. Building on the efficiency of palladium-phenanthroline catalytic system in reductive cyclization of nitroarenes, the study investigates CO and its surrogates as reductant for the synthesis of different nitrogen-containing heterocycles. Furthemore, the use of guanidines as ligands in carbonylation and alkoxycarbonylation of olefins has been attempted.
PALLADIUM-BASED SYSTEMS IN HOMOGENEOUS CATALYSIS: EXPLORING NITROGEN LIGANDS FOR CO-MEDIATED REACTIONS / S. Galie ; supervisor: F. M. Ferretti ; co-supervisor: F. A. C. Ragaini ; coordinatore :D. Passarella ; revisori: C. Tubaro (unipd), A. Penoni (uninsubria). Dipartimento di Chimica, 2026 Feb 11. 38. ciclo, Anno Accademico 2024/2025.
PALLADIUM-BASED SYSTEMS IN HOMOGENEOUS CATALYSIS: EXPLORING NITROGEN LIGANDS FOR CO-MEDIATED REACTIONS
S. Galie
2026
Abstract
This work explores palladium‑based systems in homogeneous catalysis, focusing on CO‑mediated transformations and the role of nitrogen ligands. Building on the efficiency of palladium-phenanthroline catalytic system in reductive cyclization of nitroarenes, the study investigates CO and its surrogates as reductant for the synthesis of different nitrogen-containing heterocycles. Furthemore, the use of guanidines as ligands in carbonylation and alkoxycarbonylation of olefins has been attempted.
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phd_unimi_R13714.pdf
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