data_[Nd4Er2Sn6Pd2Pt4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Er  1.2400  1.7500  1.0300
  Sn  1.9600  1.4500  0.8300
  Pd  2.2000  1.4000  0.8462
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [4.0817]
_cell_length_b [13.1428]
_cell_length_c [7.6077]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [Nd2ErSn3PdPt2]
_chemical_formula_sum '[Nd4 Er2 Sn6 Pd2 Pt4]'
_cell_volume [408.1172]
_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  0.2059  0.2063  1
  Er  Er1  2  0.0000  0.0000  0.5910  1
  Sn  Sn2  4  0.5000  0.1262  0.8708  1
  Sn  Sn3  2  0.5000  0.0000  0.2546  1
  Pd  Pd4  2  0.0000  0.0000  0.9938  1
  Pt  Pt5  4  0.5000  0.1607  0.5032  1
]