data_[Sm2Mo4O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Mo  2.1600  1.4500  0.7750
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [5.2461]
_cell_length_b [9.4609]
_cell_length_c [4.9939]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.9562]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sm(MoO3)2]
_chemical_formula_sum '[Sm2 Mo4 O12]'
_cell_volume [247.8292]
_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  2  0.0000  0.0000  0.0000  1
  Mo  Mo1  4  0.0000  0.3362  0.5000  1
  O  O2  8  0.1822  0.1778  0.2793  1
  O  O3  4  0.1381  0.5000  0.2809  1
]