data_[Rb4Os4Cl4O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Os  2.2000  1.3000  0.6730
  Cl  3.1600  1.0000  0.7800
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [10.5482]
_cell_length_b [8.7964]
_cell_length_c [8.4940]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.1906]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [RbOsClO4]
_chemical_formula_sum '[Rb4 Os4 Cl4 O16]'
_cell_volume [775.6949]
_cell_formula_units_Z [4]
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  4  0.1882  0.0000  0.1819  1
  Os  Os1  4  0.1346  0.5000  0.2688  1
  Cl  Cl2  4  0.1124  0.0000  0.7958  1
  O  O3  8  0.1401  0.3337  0.1606  1
  O  O4  4  0.0229  0.5000  0.6959  1
  O  O5  4  0.2251  0.5000  0.4598  1
]