data_[Sr2Ti4W2O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Ti  1.5400  1.4000  0.8517
  W  2.3600  1.3500  0.7667
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [7.8540]
_cell_length_b [6.2735]
_cell_length_c [6.9266]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.7027]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [SrTi2WO8]
_chemical_formula_sum '[Sr2 Ti4 W2 O16]'
_cell_volume [335.3519]
_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  2  0.0000  0.0000  0.5000  1.0
  Ti  Ti1  4  0.0615  0.5000  0.7234  1.0
  W  W2  2  0.0000  0.0000  0.0000  1.0
  O  O3  8  0.0050  0.2185  0.7970  1.0
  O  O4  4  0.1622  0.5000  0.5104  1.0
  O  O5  4  0.2466  0.0000  0.0669  1.0
]