Tetrakis(organosilyl)bis(t-butyl isocyanide)platinum(IV) complex was prepared by reaction of 2,2-bis(disilanyl)dithiane with Pt3(CNtBu)6 through double oxidative addition of the two SiSi bonds to the platinum atom. In contrast, the reaction of hexamethyldisilane with the platinum(0) complex gave only the corresponding bis(trimethylsilyl)bis(t-alkyl isocyanide)platinum(II), which did not undergo further
通过将两个SiSi键进行双氧化加成反应,使2,2-双(二
硅烷基)二
硫杂
环丁烷与Pt 3(CN t Bu)6反应,制得四(有机甲
硅烷基)双(叔丁基异
氰化物)
铂(IV)配合物
铂原子。相反,六甲基乙
硅烷与
铂(0)配合物的反应仅得到相应的双(三甲基甲
硅烷基)双(叔烷基异
氰化物)
铂(II),其不再与六甲基乙
硅烷进行氧化加成。2,2-双(甲
硅烷基甲基)二
硫杂
环丁烷与Pd(CN t Bu)2和Pt 3(CN t Bu)6的反应 类似地分别得到双(
有机锗)
钯(II)和双(
有机锗)双(有机甲
硅烷基)
铂(IV)配合物。