presented. Lithium amide 5 was transmetalated by TlOTf to afford the thallium(I) amido complex [Tl][BQA] (6). An X-ray structural study of 6 shows it to be a 1:1 complex of the BQA ligand and Tl. Entry into the group 10 chemistry of the parent ligand 1 was effected by both protolytic and metathetical strategies. Thus, the divalent chloride complexes (BQA)PtCl (7), (BQA)PdCl (8), and (BQA)NiCl (9) were prepared
配体双(8-
喹啉基)胺(BQAH,1),(2-
吡啶-2-基-乙基)-(8-
喹啉基)胺(2-
吡啶-2-基-乙基-QAH,2),o高产率地制备了-二甲基
氨基苯基(8-
喹啉基)胺(o-(NMe2)Ph-QAH,3)和3,5-二甲基苯基(8-
喹啉基)胺(3,5-Me2Ph-QAH,4)
钯催化的偶联反应合成芳基卤化物和胺前体。在
甲苯中用nBuLi对1进行去质子化反应得到
氨基酰胺
锂复合物[Li] [BQA](5),其二聚体固态晶体结构呈现出来。通过TlOTf对酰胺化
锂5进行
金属化处理,得到the(I)酰胺基络合物[Tl] [BQA](6)。对6的X射线结构研究表明,它是BQA
配体和T1的1:1配合物。母体
配体1进入第10组
化学反应是通过蛋白
水解和复分解策略实现的。因此,二价
氯化物络合物(BQA)PtCl(7)(BQA)PdCl(8)和(BQA)NiCl(9)均已制备并充分表征。对这三个复合物的每一个的