Browsing by Subject "Oxidative Addition"
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Dramatic mechanistic switch in Sn/AuI group exchanges: Transmetalation vs. oxidative addition
(2016)The mechanism of Ph/X exchange in reactions involving SnPh(n)Bu3 and [AuXL] complexes switches dramatically from the usual concerted mechanism involving Ar/X mixed bridges when X = Cl, to an unexpected oxidative ... -
RhIAr/AuIAr Transmetalation, a case of group exchange pivoting on formation of M-M bonds via oxidative insertion
(2019)By combining kinetic experiments, theoretical calculations, and microkinetic modeling, we show that Pf/Rf (C6F5/C6Cl2F3) exchange between [AuPf(AsPh3)] and trans‐[RhRf(CO)(AsPh3)2] does not occur by typical concerted Pf/Rf ...