data_[Tb1Dy1Sn2Pt4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Dy  1.2200  1.7500  1.1310
  Sn  1.9600  1.4500  0.8300
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [P-6m2]
_cell_length_a [4.5695]
_cell_length_b [4.5695]
_cell_length_c [9.0748]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [187]
_chemical_formula_structural [TbDy(SnPt2)2]
_chemical_formula_sum '[Tb1 Dy1 Sn2 Pt4]'
_cell_volume [164.0968]
_cell_formula_units_Z [1]
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
[
  Tb  Tb0  1  0.6667  0.3333  0.5000  1
  Dy  Dy1  1  0.0000  0.0000  0.0000  1
  Sn  Sn2  2  0.3333  0.6667  0.2494  1
  Pt  Pt3  2  0.0000  0.0000  0.3390  1
  Pt  Pt4  2  0.6667  0.3333  0.1598  1
]