data_[Sm10Sb4O24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Sb  2.0500  1.4500  0.8300
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.7730]
_cell_length_b [6.1748]
_cell_length_c [7.5515]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.2795]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sm5(SbO6)2]
_chemical_formula_sum '[Sm10 Sb4 O24]'
_cell_volume [568.7047]
_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  0.1965  0.5000  0.8306  1.0
  Sm  Sm1  4  0.2013  0.5000  0.3637  1.0
  Sm  Sm2  2  0.0000  0.0000  0.5000  1.0
  Sb  Sb3  4  0.0000  0.2452  0.0000  1.0
  O  O4  8  0.1535  0.2491  0.5739  1.0
  O  O5  8  0.1658  0.2678  0.0847  1.0
  O  O6  4  0.0001  0.0000  0.8154  1.0
  O  O7  4  0.0012  0.5000  0.8148  1.0
]