N',N'''-diisopropylidene-dihydrazidophosphoric acid phenyl ester
2,2,6,6-Tetraethyl-4-oxo-4-phenoxy-4λ5-[1,3,5,4,2,6]oxadiazaphosphadisilinane-3,5-diamine
2,2,6,6-Tetramethyl-4-oxo-4-phenoxy-4λ5-[1,3,5,4,2,6]oxadiazaphosphadisilinane-3,5-diamine
8,8,10,10-Tetrachloro-3-phenoxy-1,2,4,5,7,9,11-heptaaza-3,6λ5,8λ5,10λ5-tetraphospha-spiro[5.5]undeca-6,8,10-triene 3-oxide