data_[Sr4Nd6Pt4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Nd  1.1400  1.8500  1.2765
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [13.2735]
_cell_length_b [4.0947]
_cell_length_c [9.6272]
_cell_angle_alpha [90.0000]
_cell_angle_beta [119.4328]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sr2Nd3Pt2]
_chemical_formula_sum '[Sr4 Nd6 Pt4]'
_cell_volume [455.7162]
_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
[
  Sr  Sr0  4  0.1661  0.0000  0.7999  1
  Nd  Nd1  4  0.1226  0.5000  0.4345  1
  Nd  Nd2  2  0.0000  0.5000  0.0000  1
  Pt  Pt3  4  0.1614  0.0000  0.2493  1
]