1,3,5-tritert-butyl-2-dichlorophosphorylbenzene

(2,4,6-三-叔-丁基苯基)膦

(2,4-di-tert-butylphenyl)(2,4,6-tri-tert-butylphenyl)phosphine

methyl-(2,4,6-tritert-butylphenyl)phosphane

1,3,5-tritert-butyl-2-(tert-butylsulfanylmethyl)benzene