data_[Ba2Sr2Sm2Sb2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Sr  0.9500  2.0000  1.3200
  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 [P-1]
_cell_length_a [6.0288]
_cell_length_b [6.0339]
_cell_length_c [8.5194]
_cell_angle_alpha [90.2658]
_cell_angle_beta [90.2799]
_cell_angle_gamma [90.1462]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [BaSrSmSbO6]
_chemical_formula_sum '[Ba2 Sr2 Sm2 Sb2 O12]'
_cell_volume [309.9021]
_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
[
  Ba  Ba0  2  0.0038  0.0171  0.2499  1.0
  Sr  Sr1  2  0.4955  0.5283  0.2520  1.0
  Sm  Sm2  1  0.0000  0.5000  0.5000  1.0
  Sm  Sm3  1  0.5000  0.0000  0.0000  1.0
  Sb  Sb4  1  0.0000  0.5000  0.0000  1.0
  Sb  Sb5  1  0.5000  0.0000  0.5000  1.0
  O  O6  2  0.0727  0.5002  0.7676  1.0
  O  O7  2  0.2080  0.7588  0.0311  1.0
  O  O8  2  0.2403  0.7921  0.4758  1.0
  O  O9  2  0.2615  0.2962  0.0393  1.0
  O  O10  2  0.3007  0.2663  0.4632  1.0
  O  O11  2  0.4479  0.0305  0.7330  1.0
]