data_[Tl2Os2O8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tl  1.6200  1.9000  1.3325
  Os  2.2000  1.3000  0.6730
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [6.2134]
_cell_length_b [5.0532]
_cell_length_c [5.4698]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.3865]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [TlOsO4]
_chemical_formula_sum '[Tl2 Os2 O8]'
_cell_volume [165.5827]
_cell_formula_units_Z [2]
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
[
  Tl  Tl0  2  0.5000  0.0000  0.5000  1.0
  Os  Os1  2  0.0000  0.0000  0.0000  1.0
  O  O2  4  0.0898  0.2106  0.3132  1.0
  O  O3  4  0.2958  0.6179  0.5861  1.0
]