苯基乙炔三丁基锡

(1-phenylnaphthalene-2,3-diyl)bis(diphenylphosphane)

2,4,6-三苯基三嗪

2-methyl-4,4,6-triphenyl-1,4-oxaphosphinin-4-ium,bromide

2,4,4-triphenyl-6-[(4,4,6-triphenyl-1,4-oxaphosphinin-4-ium-2-yl)methyl]-1,4-oxaphosphinin-4-ium,bromide