[Cp*Ir(SnCl3)2SnCl2(H2O)2}] (1) and [Cp*Ir(SnCl3)3][NH3tBu] (3), respectively. Similarities in NMR data for complexes 1 and 3 suggested that complex 1 converts to anionic [Cp*Ir(SnCl3)3] species in solution via rapid chloride exchange. Similarly, insertion reaction of SnCl2 with [Cp*Ir(PPh3)Cl2] and [Cp*Rh(PPh3)Cl2] afforded single insertion complex [Cp*Ir(PPh3)(SnCl3)Cl] (2) and double insertion complex [
SnCl 2跨Ir(III)和Rh(III)的五
甲基环戊二烯基配合物的轻松插入反应导致Ir-SnCl 3和Rh-SnCl 3异双
金属配合物的形成。用[Cp * IrCl 2 ] 2和[Cp * Ir(NH 2 t Bu)Cl 2 ]处理SnCl 2得到[Cp * Ir(SnCl 3)2 SnCl 2(H 2 O)2 }](1)和[Cp * Ir(SnCl 3)3 ] [NH 3 t Bu](3), 分别。相似性为络合物的NMR数据1和3表明复杂1个转换到阴离子的[Cp *的Ir(的SnCl 3)3 ]在经过
氯快速交换溶液的种类。同样,SnCl 2与[Cp * Ir(PPh 3)Cl 2 ]和[Cp * Rh(PPh 3)Cl 2 ]的插入反应得到单插入配合物[Cp * Ir(PPh 3)(SnCl 3)Cl](2)和双插入复合物[Cp * Rh(PPh 3)(SnCl 3)2 ](4),