Rhodium complexes resulting from the reaction of ammonia and rhodium diphosphine (PP) precursors have been investigated. A variety of ammine complexes of the type [Rh(PP)(NH₃)₂]⁺ has been synthesized and characterized by multinuclear NMR spectroscopy and X-ray crystallography. The possibility to use this complex type in hydrogenation reactions by acid activation was investigated. Furthermore the formation of dinuclear amido complexes [Rh(μ₂-NH₂)(PP)]₂ (PP = dipamp, dppe, dppp, binap, diop) was observed when sodium amide was added to solvate complexes [Rh(PP)(solvent)₂]⁺. These amido complexes could also be generated by the reaction of gaseous ammonia with rhodium complexes containing basic groups (OH⁻ and OMe⁻) via N-H bond cleavage at room temperature and atmospheric pressure.

已经研究了由氨和二膦铑（PP）前体反应生成的铑配合物。合成了多种类型的[Rh（PP）（NH ₃）₂ ] ^+的氨基配合物，并通过多核NMR光谱和X射线晶体学进行了表征。研究了通过酸活化在氢化反应中使用这种复杂类型的可能性。此外的形成双核酰氨基配合物的[Rh（μ ₂ -NH ₂）（PP）] ₂当氨基钠加入到溶剂化物复合物（PP = DIPAMP，DPPE，DPPP，BINAP，迪奥普）观察的[Rh（PP）（溶剂）₂ ] ⁺。（OH这些酰氨基络合物也可以由气态氨与含碱性基团铑络合物反应产生的^-和OME ^- ）经由NH键裂解在室温和大气压力。