OC-Kolloquium: Prof. Dr. Amandine Guérinot, EPSCI Paris
Prof. Dr. Amandine Guérinot, EPSCI Paris:
Earth-abundant metal (photo)catalysis: radical games
Over the last decades, earth-abundant metal complexes (Fe, Co, Cu, Ni) emerged as an attractive alternative to precious metal catalysts, especially for C-C bond formation through cross-coupling reactions. Beside their natural abundance, iron, cobalt, nickel or copper catalysts exhibit a complementary reactivity compared to other transition metal catalysts. In particular, when 2e- processes are favored in Pd-catalyzed cross-coupling reactions, single-electron transfers are prevalent when first row transition metals are used. The transient formation of radical intermediates thus marked a divergence of reactivity opening new synthetic opportunities.
Earth-abundant metal (photo)catalysis: radical games
Over the last decades, earth-abundant metal complexes (Fe, Co, Cu, Ni) emerged as an attractive alternative to precious metal catalysts, especially for C-C bond formation through cross-coupling reactions. Beside their natural abundance, iron, cobalt, nickel or copper catalysts exhibit a complementary reactivity compared to other transition metal catalysts. In particular, when 2e- processes are favored in Pd-catalyzed cross-coupling reactions, single-electron transfers are prevalent when first row transition metals are used. The transient formation of radical intermediates thus marked a divergence of reactivity opening new synthetic opportunities.
Zeit
Dienstag, 18.02.25 - 11:15 Uhr
- 13:00 Uhr
Themengebiet
OC-Kolloquium
Referierende
Prof. Dr. Amandine Guérinot
Zielgruppen
Alle Interessierten
Ort
Kekulé-Institut für Organische Chemie und Biochemie
Raum
SR 1.104
Reservierung
nicht erforderlich
Veranstalter
OC-Kolloquium
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