[η3-Allyl-NiCl]2 reacts at −78°C with 1-norLi (2) (1-nor = 1-norbornyl = bicyclo[2.2.1]heptane-1-yl) to give the highly unstable η3-allyl-Ni(1-nor) which decomposes rapidly under formation of nickel. The phosphane complexes of nickel and palladium of the type η3-allyl-NiCl·PPh3 (1) and η3-allyl-PdCl·P(Cy) 3 (4) react with 1-norLi to give the compounds η3-allyl-Ni(1-nor)·PPh3 (3) and η3-allyl- Pd(1-nor)·P(Cy)3
[η 3 -烯丙基-的NiCl] 2分发生反应在-78℃下用1-norLi(2)(1-也不= 1降
冰片=二环[2.2.1]
庚烷-1-基),得到高度不稳定的η 3 -烯丙基-Ni(1-nor),在
镍的形成下迅速分解。的类型η的
镍和
钯的膦络合物3 -烯丙基-的NiCl·PPH 3(1)和η 3 -烯丙基-的PdCl·P(CY)3(4)与1- norLi反应,得到化合物η 3 -烯丙基的Ni(1-NOR)·PPH 3(3)和η 3 -allyl-的Pd(1-NOR)·P(CY)3(5分别分离并通过1 H,13 C和31 P NMR表征。