A dinuclear iron-based catalytic system, bearing a new alkyl-bridged bis-[OSSO]-type ligand, for the coupling of CO2with epoxides is reported. A turnover frequency up to 1680 h−1was recorded for propylene carbonate formation. A bimetallic cooperative reaction mechanism is proposed on the basis of kinetic analyses. These results give insights into the development of more efficient catalysts.

Dinuclear [OSSO]-Fe complexes for the reaction of CO2with epoxides

Paradiso V.;Della Monica F.;Lamparelli D. H.;D'Aniello S.;Capacchione C.
2021-01-01

Abstract

A dinuclear iron-based catalytic system, bearing a new alkyl-bridged bis-[OSSO]-type ligand, for the coupling of CO2with epoxides is reported. A turnover frequency up to 1680 h−1was recorded for propylene carbonate formation. A bimetallic cooperative reaction mechanism is proposed on the basis of kinetic analyses. These results give insights into the development of more efficient catalysts.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11386/4770961
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