data_[Sr12Bi4As2N2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Bi  2.0200  1.6000  1.0350
  As  2.1800  1.1500  0.6600
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [7.7959]
_cell_length_b [7.8989]
_cell_length_c [13.5601]
_cell_angle_alpha [90.0000]
_cell_angle_beta [124.9699]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Sr6Bi2AsN]
_chemical_formula_sum '[Sr12 Bi4 As2 N2]'
_cell_volume [684.2627]
_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
[
  Sr  Sr0  4  0.1549  0.7215  0.4658  1.0
  Sr  Sr1  4  0.2429  0.1910  0.4652  1.0
  Sr  Sr2  4  0.2991  0.5160  0.2337  1.0
  Bi  Bi3  4  0.2414  0.5403  0.7498  1.0
  As  As4  2  0.5000  0.0000  0.0000  1.0
  N  N5  2  0.0000  0.0000  0.5000  1.0
]