data_[Ba4Pr2Zn4As8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Pr  1.1300  1.8500  1.0600
  Zn  1.6500  1.3500  0.8800
  As  2.1800  1.1500  0.6600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [16.0522]
_cell_length_b [4.3635]
_cell_length_c [7.4755]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.8638]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ba2Pr(ZnAs2)2]
_chemical_formula_sum '[Ba4 Pr2 Zn4 As8]'
_cell_volume [492.4587]
_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  4  0.1390  0.0000  0.5798  1.0
  Pr  Pr1  2  0.0000  0.0000  0.0000  1.0
  Zn  Zn2  4  0.1686  0.5000  0.9790  1.0
  As  As3  4  0.0134  0.5000  0.7300  1.0
  As  As4  4  0.2040  0.0000  0.1789  1.0
]