The displacement of ammonia in [Rh(NH3)5H]2+ by aliphatic amines is described. The compounds, trans-[Rh en2(NH3)H][ClO4]2 and trans-[Rh pn2(NH3)H][ClO4]2(en = ethylenediamine, pn = 1,2-diaminopropane) have been isolated; in aqueous solution these are equilibrium with the corresponding cis-isomer. The displacement of the trans-ammonia, by water, is discussed.
描述了
脂肪胺在[Rh(NH 3)5 H] 2+中
氨的置换。化合物反式-[Rh en 2(NH 3)H] [ClO 4 ] 2和反式-[Rh pn 2(NH 3)H] [ClO 4 ] 2(en =
乙二胺,pn = 1,2-二
氨基
丙烷)已被隔离;在
水溶液中,它们与相应的顺式异构体平衡。讨论了
水对反
氨的置换作用。