data_[Rb2Ga4Os2O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Ga  1.8100  1.3000  0.7600
  Os  2.2000  1.3000  0.6730
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.6710]
_cell_length_b [6.5836]
_cell_length_c [7.4935]
_cell_angle_alpha [90.0000]
_cell_angle_beta [93.2725]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [RbGa2OsO8]
_chemical_formula_sum '[Rb2 Ga4 Os2 O16]'
_cell_volume [328.5669]
_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
[
  Rb  Rb0  2  0.0000  0.0000  0.5000  1
  Ga  Ga1  4  0.0111  0.5000  0.8102  1
  Os  Os2  2  0.0000  0.0000  0.0000  1
  O  O3  4  0.0000  0.3004  0.0000  1
  O  O4  4  0.0788  0.5000  0.4346  1
  O  O5  4  0.1916  0.0000  0.8361  1
  O  O6  4  0.2038  0.0000  0.1924  1
]