Reactions of amine-boranes NH3BH3, Me2NHBH3, or Me3NBH3 with AlX3 (X = Cl, Br, I, C6F5) have been examined. The species AlBr3·H3BNMe32, Al(C6F5)3·H3BNMe33, Al(C6F5)3·H3BNHMe24 and Al(C6F5)3·H3BNH35 have been prepared and isolated. The analogous reaction of B(C6F5)3 and H3BNMe3 results in C6F5-transfer and the formation of (C6F5)BH2·NMe36. While the adduct 6 was unreactive to CO2, species 3 reacts with CO2 to give the formate linked Al(C6F5)3(HCO2)H2BNMe38. The species R3PC(OAl(C6F5)3)2 (R = o-tol (1′-C666F555), R = Mes (1-C66F55)) were prepared, and 1′-C666F555 was shown to react with amine-boranes to effect the reduction of this bound-CO2 to formate and methoxide-derivatives, proceeding through intermediates including 8 and [(Me3NBH2)2(μ-H)][(HCO2)(Al(C6F5)3)2] 9. The salt [tBu3PH][(HCO2)(Al(C6F5)3)2] 10 was prepared independently.
                                    研究了胺
硼烷 NH3BH3、Me2NHBH3 或 Me3NBH3 与 AlX3(X = Cl、Br、I、
C6F5)的反应。制备并分离出了 
AlBr3-H3BNMe32、Al(    )3-H3BNMe33、Al(    )3-H3BNHMe24 和 Al(    )3-H3BNH35 等物种。B(    )3 和 H3BNMe3 的类似反应导致      转移并形成 (    )
BH2-NMe36。虽然加合物 6 对 
CO2 没有反应,但物种 3 与     反应生成与
甲酸盐连接的 Al(    )3(H   )H2BNMe38。制备了 R3PC(OAl(    )3)2 物种(R = 邻-醇(1′-C666F555),R = 间(1-C66F55))、结果表明,1′-C666F555 与胺
硼烷反应,使结合的     还原成
甲酸酯和甲氧基衍
生物,中间产物包括 8 和 [(Me3N   )2(μ-H)][(H   )(Al(    )3)2]9。盐[tBu3PH][(H   )(Al(    )3)2] 10 是独立制备的。