data_2003025
_journal_name_full     'Acta Crystallographica, Section B'
_journal_year     1998
_journal_volume     B54
_journal_page_first     564
_journal_page_last     567
_chemical_formula_sum     'Fe1 H2 O5 Se1'
_symmetry_cell_setting     Monoclinic
_symmetry_space_group_name_H-M     C2/c
loop_
    _symmetry_equiv_pos_as_xyz
    'x, y, z'
    '-x, y, -z+1/2'
    'x+1/2, y+1/2, z'
    '-x+1/2, y+1/2, -z+1/2'
    '-x, -y, -z'
    'x, -y, z-1/2'
    '-x+1/2, -y+1/2, -z'
    'x+1/2, -y+1/2, z-1/2'
_cell_length_a     7.14(3)
_cell_length_b     8.05(4)
_cell_length_c     7.84(4)
_cell_angle_alpha     90.00
_cell_angle_beta     118.1(4)
_cell_angle_gamma     90.00
_cell_volume     ?
_cell_formula_units_Z     4
loop_
    _atom_site_label
    _atom_site_fract_x
    _atom_site_fract_y
    _atom_site_fract_z
    _atom_site_U_iso_or_equiv
    Fe .0 .5 .0 ?
    O1 .1823(10) .0441(10) .416(2)   ?
    O2 .112(3)   .2769(14) .1525(15) ?
    O3 .0 .6354(9) .25 ?
    Se .0 .1601(6) .25 ?