data_[Na24N8O32]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  N  3.0400  0.6500  0.6300
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Pbca]
_cell_length_a [8.4051]
_cell_length_b [9.3214]
_cell_length_c [9.0283]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [61]
_chemical_formula_structural [Na3NO4]
_chemical_formula_sum '[Na24 N8 O32]'
_cell_volume [707.3459]
_cell_formula_units_Z [8]
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  8  0.0447  0.1041  0.1241  1
  Na  Na1  8  0.1287  0.6533  0.0363  1
  Na  Na2  8  0.1840  0.1091  0.7371  1
  N  N3  8  0.2032  0.1197  0.3972  1
  O  O4  8  0.0968  0.0134  0.3536  1
  O  O5  8  0.1229  0.2397  0.4491  1
  O  O6  8  0.1964  0.5677  0.5077  1
  O  O7  8  0.2051  0.6602  0.2754  1
]