当与B(C 6 F 5)3结合时,二甲基吡啶衍生物(2,6-Me 2)(4-Bpin)C 5 H 2 N产生沮丧的Lewis对(FLP),其与H 2反应生成盐[ (2,6-Me 2)(4-Bpin)C 5 H 2 NH] [HB(C 6 F 5)3 ](1)。类似地,2,2'-(C 5 H 2(4,6-Me 2)N)2和(4,4'-(C 5 H 2(4,6-Me 2)N)2也将其与B(C 6 F 5)3结合并暴露于H 2以获得[(2,2'-HN(2,6-Me 2)C 5 H 2 C 5 H 2(4,6-Me 2)N] [HB(C 6 F 5)3 ](2)和[(4,4'-HN(2,6-Me 2)C 5 H 2 C 5 H 2(2,6-Me 2)N ] [HB(C 6 ˚F 5)3 ](3),分别单-吡啶ñ-氧化物4,4'-N(2,6-Me 2)C 5 H 2 C 5 H 2(2,6-Me 2)NO形成加合物(4