data_[Na4La12Os4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  La  1.1000  1.9500  1.1720
  Os  2.2000  1.3000  0.6730
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [13.1508]
_cell_length_b [5.8595]
_cell_length_c [10.2724]
_cell_angle_alpha [90.0000]
_cell_angle_beta [113.7764]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [NaLa3Os]
_chemical_formula_sum '[Na4 La12 Os4]'
_cell_volume [724.3791]
_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  0.1051  0.5000  0.4346  1.0
  La  La1  4  0.1068  0.0000  0.1979  1.0
  La  La2  4  0.1351  0.5000  0.9362  1.0
  La  La3  4  0.1404  0.0000  0.6735  1.0
  Os  Os4  4  0.1202  0.0000  0.9175  1.0
]