Exploration of Novel α,ω‐Substituted Diphosphatrisilanes by Combining Experimental Methods and DFT Calculations
作者:Gernot P. Weinberger、Florian Sommer、Ana Torvisco、Roland C. Fischer、Michaela Flock
DOI:10.1002/ejic.202000581
日期:2020.10.22
The noveldiphosphatrisilanes (R2P‐Si(SiMe3)2‐)2‐SiMe2} [R = Ph, H] and the cyclophosphatrisilabutanes R–PSi3} [R = H, SiMe3] have been prepared via salt metathesis reactions between phosphanides and 2,4‐dihalogenated pentasilanes and characterized via NMR spectroscopy. The experimental results were supported by DFTcalculations. Although P–Si bond formation was observed in all cases, the outcome