F5 Fe H4 Mn O2 Laligant Y, Pannetier J, Ferey G Journal of Solid State Chemistry 66 (1987) 242-250 Ordered magnetic frustration. VI. Crystal and magnetic structures of the inverse Weberites Zn Fe F5 (H2 O)2 and Mn Fe F5 (H2 O)2 at 1.5K from powder neutron diffraction _cod_database_code 1000230 _database_code_amcsd 0013592 7.475 10.766 6.594 90 90 90 Imm2 atom x y z Mn1 0 .75 .75 Fe1 .25 0 0 F1 .291 .873 .198 F2 .709 .626 .302 F3 0 0 .073 F4 0 .5 .427 O1 .5 .321 .945 O2 .5 .179 .554 H1 .101 .840 .363 H2 .897 .660 .138