data_[Sr4Nd2Sb2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Nd  1.1400  1.8500  1.2765
  Sb  2.0500  1.4500  0.8300
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [5.9277]
_cell_length_b [6.0541]
_cell_length_c [10.2962]
_cell_angle_alpha [90.0000]
_cell_angle_beta [124.7723]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Sr2NdSbO6]
_chemical_formula_sum '[Sr4 Nd2 Sb2 O12]'
_cell_volume [303.5146]
_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
[
  Sr  Sr0  4  0.2388  0.0418  0.2504  1.0
  Nd  Nd1  2  0.5000  0.0000  0.0000  1.0
  Sb  Sb2  2  0.0000  0.0000  0.5000  1.0
  O  O3  4  0.1343  0.2272  0.9482  1.0
  O  O4  4  0.2277  0.6908  0.9549  1.0
  O  O5  4  0.3200  0.0323  0.7296  1.0
]