[TBPY-5-15]-1,1,1,3,3,3-hexafluoro-2-{2-[1-butyl-3,3-bis(trifluoromethyl)-1,3-dihydro-2,1λ5-benzoxaphosphol-1-yl]phenyl}propan-2-ol
(E)-1,2-diphenyl-ethene
3,3,3',3'-Tetrakis(trifluoromethyl)-1,1'-spiro[1H,3H-2,1-benzoxaphosphole]-1-hydroxide
cis-stilben
(Z)-ethyl cinnamate