data_[Dy12Sn12Ru4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Sn  1.9600  1.4500  0.8300
  Ru  2.2000  1.3000  0.6610
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.1453]
_cell_length_b [4.4336]
_cell_length_c [15.0561]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.6372]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Dy3Sn3Ru]
_chemical_formula_sum '[Dy12 Sn12 Ru4]'
_cell_volume [704.9665]
_cell_formula_units_Z [4]
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
[
  Dy  Dy0  4  0.0178  0.5000  0.3807  1
  Dy  Dy1  4  0.1011  0.5000  0.9231  1
  Dy  Dy2  4  0.2343  0.5000  0.2428  1
  Sn  Sn3  4  0.0180  0.0000  0.2333  1
  Sn  Sn4  4  0.1248  0.0000  0.0770  1
  Sn  Sn5  4  0.1489  0.0000  0.5344  1
  Ru  Ru6  4  0.2401  0.0000  0.3811  1
]