The treatment of cis-[W(N2)2(PMe2Ph)3 with trimethylsilyl iodide in benzene gave two silylated compounds trans-[WI(NNSiMe3)(PMe2Ph)4] and mer-[WI2(NNHSiMe3)(PMe2Ph)3], X-ray analyses of which disclosed the trimethylsilyldiazenido and trimethylsilylhydrazido(2−) structures, respectively. Analogous products were also prepared from the reactions of trans-[W(N2)2(dpe)2], trans-[W(N2)2(dpe)(PPh2Me)2] and
的处理顺- [W(N 2)2(PME 2 PH)3与三甲基
碘硅烷在苯中得到两种甲
硅烷基化的化合物的反式- [WI(NNSiMe 3)(PME 2 PH)4 ]和聚体- [WI 2(NNHSiMe 3)(PMe 2 Ph)3 ],其X射线分析分别揭示了三甲基甲
硅烷基重氮基和三甲基甲
硅烷基
肼基(2-)结构。还从反式-[W(N 2)2(dpe)2 ]的反应制备了类似的产物,反式-[W(N 2)2(dpe)(PPh 2 Me)2 ]和反式-[W(n PrCN)(N 2)(dpe)2 ](dpe = Ph 2 PCH 2 CH 2 PPh 2)具有三甲基甲
硅烷基
碘。