data_[Pr2Nd2As4Pt4]
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
  As  2.1800  1.1500  0.6600
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [P6_3/mmc]
_cell_length_a [4.3587]
_cell_length_b [4.3587]
_cell_length_c [16.0056]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [194]
_chemical_formula_structural [PrNd(AsPt)2]
_chemical_formula_sum '[Pr2 Nd2 As4 Pt4]'
_cell_volume [263.3394]
_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
[
  Pr  Pr0  2  0.0000  0.0000  0.0000  1
  Nd  Nd1  2  0.0000  0.0000  0.2500  1
  As  As2  4  0.3333  0.6667  0.1194  1
  Pt  Pt3  4  0.3333  0.6667  0.6317  1
]