data_[Nd4Y2Al6Fe2Cu4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Y  1.2200  1.8000  1.0400
  Al  1.6100  1.2500  0.6750
  Fe  1.8300  1.4000  0.8525
  Cu  1.9000  1.3500  0.8200
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [4.0904]
_cell_length_b [12.4903]
_cell_length_c [7.0435]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [Nd2YAl3FeCu2]
_chemical_formula_sum '[Nd4 Y2 Al6 Fe2 Cu4]'
_cell_volume [359.8597]
_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
[
  Nd  Nd0  4  0.0000  0.2082  0.7915  1
  Y  Y1  2  0.0000  0.0000  0.4150  1
  Al  Al2  4  0.5000  0.1129  0.1185  1
  Al  Al3  2  0.5000  0.0000  0.7688  1
  Fe  Fe4  2  0.0000  0.0000  0.0019  1
  Cu  Cu5  4  0.5000  0.1622  0.4971  1
]