1-[2,4-bis(2,3,4,5,6-pentafluorophenyl)-1-cyclopenta-2,4-dienyl]-2,3,4,5,6-pentafluoro-benzene; 1-[2,4-bis(2,3,4,5,6-pentafluorophenyl)cyclopentyl]-2,3,4,5,6-pentafluoro-benzene; iron
CAS No. 7224-18-2