Synthesis of eta(1)-borazine complexes of palladium and platinum

摘要

The eta(1)-borazine complexes trans-[(Cy3P)(2)M(Br)(Br2B3N3H3)] (Cy = cyclohexyl) were prepared by oxidative additon of a B-Br bond of (BrBNH)(3) to [M(PCy3)(2)] (M = Pd, Pt). Furthermore the platinum compound was converted into the T-shaped cationic complex trans-[(Cy3P)(2)Pt(Br2B3N3H3)][BAr4f] [Ar-f = 3,5-(CF3)(2)C6H3] by addition of Na[BAr4f].