data_[Dy16Cu8Ir4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Cu  1.9000  1.3500  0.8200
  Ir  2.2000  1.3500  0.7650
]
_symmetry_space_group_name_H-M [C2]
_cell_length_a [12.3637]
_cell_length_b [8.3840]
_cell_length_c [8.5962]
_cell_angle_alpha [90.0000]
_cell_angle_beta [132.4371]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [5]
_chemical_formula_structural [Dy4Cu2Ir]
_chemical_formula_sum '[Dy16 Cu8 Ir4]'
_cell_volume [657.6186]
_cell_formula_units_Z [4]
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
[
  Dy  Dy0  4  0.0185  0.8023  0.2258  1.0
  Dy  Dy1  4  0.1498  0.4253  0.8492  1.0
  Dy  Dy2  4  0.1738  0.1930  0.2319  1.0
  Dy  Dy3  4  0.1826  0.0921  0.6296  1.0
  Cu  Cu4  4  0.1624  0.4297  0.4875  1.0
  Cu  Cu5  2  0.0000  0.5113  0.0000  1.0
  Cu  Cu6  2  0.0000  0.6370  0.5000  1.0
  Ir  Ir7  4  0.0788  0.1085  0.8331  1.0
]