Some oxidative-addition reactions of the diradical, perfluoro-NN′-dimethylethane-1,2-bis(amino-oxyl), CF3N(O)CF2CF2N(O)CF3, with iridium(I) and platinum(0) complexes
Abstract
The stable diradical CF3N(O)CF2CF2N(O)CF3 reacts with trans-[IrCl(CO)L2](L = PPh3, AsPh3, or PMePh2), trans-[Ir{ON(CF3)2}(CO)(PPh3)2], and [Pt(PPh3)4] to form the seven-membered ring metallacyclic complexes [[graphic omitted]Cl(CO)L2], [[graphic omitted]{ON(CF3)2}(CO)(PPh3)2], and [[graphic omitted](PPh3)2] respectively.