Aryl-Halide versus Aryl−Aryl Reductive Elimination in Pt(IV)−Phosphine Complexes

Name: Work Video:
Duration: 3 min 30 s
Description: Upon the addition of Br2 to complexes (P−P)Pt(Ar)2, two different products were observed, depending on the bite angle of the bidentate phosphine ligand: a Pt(II) aryl bromide complex, the product of C−Br reductive elimination, and Pt(IV) oxidative addition complex. At high temperatures, the latter exclusively gave the product of the C−C reductive elimination.
A. Yahav-Levi; Israel Goldberg; Arkadi Vigalok
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