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Seltenes Ereignis: Die bei der mechanistischen Untersuchung einer ungewöhnlichen reduktiven Eliminierung von Aminen am Benzylpalladium‐Amido‐Komplex 1 (Ar=Naphthyl) beobachtete Konfigurationsumkehr (siehe Schema) lässt sich mit einer Dissoziation des Amidoliganden und anschließendem nucleophilem Angriff am Benzylkohlenstoffatom erklären. Binap=2,2′‐Bis(diphenylphosphanyl)‐1,1′‐binaphthyl, dppf=1,1′‐Bis(diphenylphosphanyl)ferrocen.
A rare event: The benzylpalladium amido complex 1 (Ar=napthyl) was used to study the mechanism of an unusual reductive elimination of amines (see scheme). The observed inversion of configuration is proposed to result from dissociation of the amido ligand, followed by nucleophilic attack on the benzylic carbon atom. binap=2,2′‐bis(diphenylphosphanyl)‐1,1′‐binaphthyl, dppf=1,1′‐bis(diphenylphosphanyl)ferrocene.
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