data_[Fe4Ni16Pt8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Fe  1.8300  1.4000  0.8525
  Ni  1.9100  1.3500  0.7400
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [4.8568]
_cell_length_b [8.3090]
_cell_length_c [9.3019]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.8615]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Fe(Ni2Pt)2]
_chemical_formula_sum '[Fe4 Ni16 Pt8]'
_cell_volume [362.8237]
_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
[
  Fe  Fe0  2  0.0000  0.0000  0.0000  1
  Fe  Fe1  2  0.0000  0.0000  0.5000  1
  Ni  Ni2  8  0.1206  0.2418  0.2646  1
  Ni  Ni3  4  0.1331  0.5000  0.7608  1
  Ni  Ni4  4  0.1574  0.0000  0.7746  1
  Pt  Pt5  4  0.0000  0.3366  0.0000  1
  Pt  Pt6  4  0.0000  0.3376  0.5000  1
]