data_[Pr4Dy2Zn4Si8Au4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Dy  1.2200  1.7500  1.1310
  Zn  1.6500  1.3500  0.8800
  Si  1.9000  1.1000  0.5400
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [4.1533]
_cell_length_b [4.2770]
_cell_length_c [25.0802]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Pr2DyZn2(Si2Au)2]
_chemical_formula_sum '[Pr4 Dy2 Zn4 Si8 Au4]'
_cell_volume [445.5185]
_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
[
  Pr  Pr0  4  0.0000  0.5000  0.1469  1
  Dy  Dy1  2  0.0000  0.0000  0.0000  1
  Zn  Zn2  4  0.0000  0.0000  0.2505  1
  Si  Si3  4  0.0000  0.0000  0.4535  1
  Si  Si4  4  0.0000  0.5000  0.3077  1
  Au  Au5  4  0.0000  0.5000  0.4067  1
]