+ [(CH₃)₂NH₂]Cl + OP(C₆H₅)₃ + [C₆H₅NH₃]Cl + 2 H₂O

Typical sources of iridium used in this preparation are IrCl₃·''x''H₂O and H₂IrCl₆.

Reactions

Studies on Vaska's complex helped provide the conceptual framework for homogeneous catalysis. Vaska's complex, with 16 valence