摘要— MX2(M = Mn,Fe,X = Br,M = Co,X = Cl)和NiCl2(dme)(dme = 1,2-
二甲氧基乙烷)与两个当量的Li [6-ButNC(H)相互作用C6H4NH]生成M [6-N(B ut)= C(H)C 6 H 4︹NH] 2型(M = Mn,(3); Fe(4); Co(5); Ni( 6))。也可以通过M [N(SiMe3)2] 2} 2(M = Mn,Co或Fe [N(SiMe3)2] 2)与四个和两个等价的6-ButNC( H)C6H4NH2。Mn [N(SiMe3)2] 2} 2与两个等价的6-ButNC(H)C6H4NH2的相互作用产生二聚体(Me3Si)2NMn [ButNC(H)C6H4NH]} 2,7,具有桥接的酰胺基。双齿
配体。与6-ButNC(H)C6H4OH的类似反应产生二聚体(Me3Si)2NMn [ButNC(H)C6H4O]}