In H2OâCHCl3, the phosphonium borane [ortho-(Mes2B)C6H4(PMePh2)]+ selectively complexes azide anions to afford ortho-(Mes2(N3)B)C6H4(PMePh2) in which the boron-bound azide anion is stabilized by an interaction with the adjacent phosphorus atom.
在
水-
氯仿溶液中,
磷鎓
硼烷[邻-(Mes₂B)C₆H₄(PMePh₂)]⁺能选择性地络合
叠氮离子,生成邻-(Mes₂(N₃)B)C₆H₄(PMePh₂),其中
硼键合的
叠氮离子通过与相邻
磷原子的相互作用得以稳定。