乙矽烷基膦是一種無機化合物,化學式為H5Si2PH2,它可由乙矽烷磷化氫無聲放電得到,[1]或由溴乙矽烷和四膦基鋁酸鋰反應製得。[2]它可以水解,並放出磷化氫[3]

2 H5Si2PH2 + H2O → H5Si2OSi2H5 + 2 PH3
Quick Facts 乙矽烷基膦, 識別 ...
乙矽烷基膦
識別
CAS號 14616-43-4  checkY
性質
化學式 H7PSi2
摩爾質量 94.2 g·mol−1
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。
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它和三氟化硼在低溫反應,可以得到氟甲矽烷磷化氫等產物。[4]

參考文獻

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