data_[Ba12Cu2P4I6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Cu  1.9000  1.3500  0.8200
  P  2.1900  1.0000  0.5500
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [8.2716]
_cell_length_b [14.3150]
_cell_length_c [8.8656]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.2405]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ba6CuP2I3]
_chemical_formula_sum '[Ba12 Cu2 P4 I6]'
_cell_volume [997.0063]
_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
[
  Ba  Ba0  8  0.2402  0.1724  0.2038  1
  Ba  Ba1  4  0.2227  0.5000  0.2040  1
  Cu  Cu2  2  0.0000  0.0000  0.0000  1
  P  P3  4  0.0000  0.3333  0.0000  1
  I  I4  4  0.0000  0.1663  0.5000  1
  I  I5  2  0.0000  0.5000  0.5000  1
]