data_[Cu2Ni8Pd8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cu  1.9000  1.3500  0.8200
  Ni  1.9100  1.3500  0.7400
  Pd  2.2000  1.4000  0.8462
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [14.6160]
_cell_length_b [2.7048]
_cell_length_c [6.1691]
_cell_angle_alpha [90.0000]
_cell_angle_beta [98.9502]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Cu(NiPd)4]
_chemical_formula_sum '[Cu2 Ni8 Pd8]'
_cell_volume [240.9170]
_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
[
  Cu  Cu0  2  0.0000  0.0000  0.0000  1
  Ni  Ni1  4  0.1084  0.5000  0.7989  1
  Ni  Ni2  4  0.1960  0.0000  0.5807  1
  Pd  Pd3  4  0.0638  0.5000  0.3606  1
  Pd  Pd4  4  0.1921  0.0000  0.1307  1
]