data_[Pr4Nd12Zn12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Nd  1.1400  1.8500  1.2765
  Zn  1.6500  1.3500  0.8800
]
_symmetry_space_group_name_H-M [Cmmm]
_cell_length_a [10.3519]
_cell_length_b [10.4312]
_cell_length_c [7.2105]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [65]
_chemical_formula_structural [Pr(NdZn)3]
_chemical_formula_sum '[Pr4 Nd12 Zn12]'
_cell_volume [778.6089]
_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
[
  Pr  Pr0  4  0.2471  0.5000  0.0000  1.0
  Nd  Nd1  4  0.0000  0.2491  0.0000  1.0
  Nd  Nd2  4  0.0000  0.2492  0.5000  1.0
  Nd  Nd3  4  0.2484  0.5000  0.5000  1.0
  Zn  Zn4  8  0.2500  0.2500  0.2516  1.0
  Zn  Zn5  4  0.0000  0.0000  0.2512  1.0
]