Ba (O H) I (H2 O)4

BaH₉IO₅

Peter, S.Lutz, H.D.Jauch, M.Reehuis, W.

Zeitschrift fuer Kristallographie (149,1979-) (1999) 214, 290-295

a=6.281Å   b=8.061Å   c=8.118Å

α=90.47°   β=106.87°   γ=90.97°