摘要:
The reaction of hydrazine with (dcpe)PdCl2 or (dippe)Pd(OAc)(2) leads to high yields of the isolated dinuclear complexes [(mu -dcpe)Pd](2) and [(mu -dippe)Pd](2), respectively. In solution, these dinuclear complexes undergo a monomer-dimer equilibrium with their corresponding 14-electron (P-P)Pd fragments. Solutions containing both [(mu -dcpe)Pd](2) and [(mu -dippe)Pd](2) give near statistical amounts of the novel "mixed" dimer (mu -dcpe)(mu -dippe)Pd-2.