1,1,3,3-tetrachloro-2,2,4,5,6,7-hexafluoroindene

1,1-dichloroperfluoroindan

1,1,3,3,5-pentachloro-2,2,4,6,7-pentafluoroindene

5-chloro-1,1,2,2,3,3,4,6,7-nonafluoroindene

5,6-dichloro-1,1,2,2,3,3,4,7-octafluoroindene