data_[Na4Al4Os4O16F4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Al  1.6100  1.2500  0.6750
  Os  2.2000  1.3000  0.6730
  O  3.4400  0.6000  1.2600
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [6.3451]
_cell_length_b [8.8879]
_cell_length_c [6.9740]
_cell_angle_alpha [90.0000]
_cell_angle_beta [112.1768]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [NaAlOsO4F]
_chemical_formula_sum '[Na4 Al4 Os4 O16 F4]'
_cell_volume [364.2038]
_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
[
  Na  Na0  4  0.0000  0.3215  0.7500  1
  Al  Al1  4  0.0000  0.0000  0.0000  1
  Os  Os2  4  0.0000  0.3293  0.2500  1
  O  O3  8  0.0971  0.1893  0.1021  1
  O  O4  8  0.1915  0.4520  0.4492  1
  F  F5  4  0.0000  0.0716  0.7500  1
]