data_[H4Ru12W4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  H  2.2000  0.2500  0.0000
  Ru  2.2000  1.3000  0.6610
  W  2.3600  1.3500  0.7667
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [5.5269]
_cell_length_b [7.8676]
_cell_length_c [5.5292]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [HRu3W]
_chemical_formula_sum '[H4 Ru12 W4]'
_cell_volume [240.4288]
_cell_formula_units_Z [4]
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
[
  Ru  Ru0  8  0.2444  0.0000  0.0000  1.0
  Ru  Ru1  4  0.0000  0.2447  0.2500  1.0
  H  H2  4  0.0000  0.4906  0.2500  1.0
  W  W3  4  0.0000  0.2401  0.7500  1.0
]