data_[Zn4Cu2W2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Zn  1.6500  1.3500  0.8800
  Cu  1.9000  1.3500  0.8200
  W  2.3600  1.3500  0.7667
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [4.9720]
_cell_length_b [5.1824]
_cell_length_c [10.2501]
_cell_angle_alpha [90.0000]
_cell_angle_beta [118.4512]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Zn2CuWO6]
_chemical_formula_sum '[Zn4 Cu2 W2 O12]'
_cell_volume [232.2120]
_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
[
  Zn  Zn0  4  0.2267  0.5405  0.2474  1.0
  Cu  Cu1  2  0.0000  0.0000  0.0000  1.0
  W  W2  2  0.5000  0.0000  0.5000  1.0
  O  O3  4  0.1658  0.2336  0.8764  1.0
  O  O4  4  0.1789  0.7286  0.9612  1.0
  O  O5  4  0.4993  0.6289  0.8211  1.0
]