[(Z)-[bis(trimethylsilyl)amino]-(trimethylsilylmethylidene)phosphaniumyl]-trimethylsilylazanide 、
三甲基乙炔基硅 以72%的产率得到[(1S,2S)-1-(1,1,1,3,3,3-Hexamethyl-disilazan-2-yl)-2,3-bis-trimethylsilanyl-1,2-dihydro-1λ
5-phosphet-1-ylidene]-trimethylsilanyl-amine