data_[Sm6Cd4Cu8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Cd  1.6900  1.5500  1.0900
  Cu  1.9000  1.3500  0.8200
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [9.9287]
_cell_length_b [4.3740]
_cell_length_c [8.9197]
_cell_angle_alpha [90.0000]
_cell_angle_beta [93.0837]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sm3(CdCu2)2]
_chemical_formula_sum '[Sm6 Cd4 Cu8]'
_cell_volume [386.8059]
_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  0.1323  0.5000  0.3804  1
  Sm  Sm1  2  0.0000  0.0000  0.0000  1
  Cd  Cd2  4  0.1716  0.5000  0.7725  1
  Cu  Cu3  4  0.0702  0.0000  0.6203  1
  Cu  Cu4  4  0.2139  0.5000  0.0706  1
]