17 Dezembro 2019, 16:30 • Luísa Margarida Martins
Hydrogenation of alkenes. Wilkinson Catalyst. Types of catalysts: influence of phosphinic ligands. Asymmetric hydrogenation. Hydrogenation reactions. Industrial applications.
12 Dezembro 2019, 16:00 • Maria de Fátima Costa Guedes da Silva
Di-, Oligo-, Polimerization. Industrial applications.
10 Dezembro 2019, 16:30 • Maria de Fátima Costa Guedes da Silva
Metathesis reaction. Induatrial applications.
5 Dezembro 2019, 16:00 • Luísa Margarida Martins
Production of acetaldehyde. Wacker process. Alkene epoxidation. Production of propylene oxide. Halcon/Arco and SMPO processes. Production of ethylene oxide. Examples of epoxidation catalysts. Exercises.
3 Dezembro 2019, 16:30 • Luísa Margarida Martins
Catalytic oxidations of primary and secondary alcohols. Anelli oxidation; nitroxyl radicals. Metal/TEMPO-catalyzed aerobic oxidation of alcohols. Catalytic cycles and application examples. Chemoselectivity. Microwave assisted oxidations of alcohols. Reaction mechanism. Sustainable approaches for the oxidation of alcohols. Baeyer-Villiger oxidation of ketones; peracid oxidants and Criegee's mechanism. Metal catalyzed Baeyer-Villiger oxidation of ketones. Mechanism and examples. Exercises.