data_[Nd4Ho6Cu4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Ho  1.2300  1.7500  1.0410
  Cu  1.9000  1.3500  0.8200
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.6862]
_cell_length_b [3.6393]
_cell_length_c [9.1160]
_cell_angle_alpha [90.0000]
_cell_angle_beta [117.5602]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Nd2Ho3Cu2]
_chemical_formula_sum '[Nd4 Ho6 Cu4]'
_cell_volume [373.1197]
_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  0.1556  0.0000  0.8125  1
  Ho  Ho1  4  0.1155  0.5000  0.4443  1
  Ho  Ho2  2  0.0000  0.5000  0.0000  1
  Cu  Cu3  4  0.1649  0.0000  0.2346  1
]