data_[Sm4Dy2Y2Th2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Dy  1.2200  1.7500  1.1310
  Y  1.2200  1.8000  1.0400
  Th  1.3000  1.8000  1.0800
]
_symmetry_space_group_name_H-M [Pmma]
_cell_length_a [6.3598]
_cell_length_b [8.2728]
_cell_length_c [6.5219]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [51]
_chemical_formula_structural [Sm2DyYTh]
_chemical_formula_sum '[Sm4 Dy2 Y2 Th2]'
_cell_volume [343.1364]
_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
[
  Sm  Sm0  4  0.2500  0.3055  0.2910  1
  Dy  Dy1  2  0.0000  0.0000  0.0000  1
  Y  Y2  2  0.2500  0.5000  0.8164  1
  Th  Th3  2  0.2500  0.0000  0.5656  1
]