Ready cleavage of dioxygen and its selective insertion into Rh–alkene bonds occurs in the presence of [{Rh(PhN3Ph)(C8H12)}n] (n=1 and 2). The structure of the resulting dirhodadioxetane complex (see picture) and kinetic measurements support a dimetallic mechanism for this process that occurs with 100 % atom economy.
Die einfache Spaltung von Disauerstoff und seine selektive Insertion in Rh‐Alken‐Bindungen beobachtet man in Gegenwart von [{Rh(PhN3Ph)(C8H12)}n] (n=1 und 2). Die Struktur des gebildeten Dirhodadioxetankomplexes (siehe Bild) und kinetische Messungen stützen einen Dimetallmechanismus für diesen Prozess, der mit 100 % Atomökonomie abläuft.
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