data_[Pr2Mg1W1O6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Mg  1.3100  1.5000  0.8600
  W  2.3600  1.3500  0.7667
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [5.6344]
_cell_length_b [5.6595]
_cell_length_c [5.6975]
_cell_angle_alpha [60.5381]
_cell_angle_beta [61.6329]
_cell_angle_gamma [60.4532]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [Pr2MgWO6]
_chemical_formula_sum '[Pr2 Mg1 W1 O6]'
_cell_volume [130.9694]
_cell_formula_units_Z [1]
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
[
  Pr  Pr0  2  0.2462  0.2694  0.2274  1.0
  Mg  Mg1  1  0.0000  0.0000  0.0000  1.0
  W  W2  1  0.5000  0.5000  0.5000  1.0
  O  O3  2  0.1816  0.3120  0.8126  1.0
  O  O4  2  0.2464  0.8503  0.6395  1.0
  O  O5  2  0.3213  0.6919  0.1818  1.0
]