data_[Ru5O11]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ru  2.2000  1.3000  0.6610
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P6mm]
_cell_length_a [6.3054]
_cell_length_b [6.3054]
_cell_length_c [19.4797]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [183]
_chemical_formula_structural [Ru5O11]
_chemical_formula_sum '[Ru5 O11]'
_cell_volume [670.7157]
_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
[
  Ru  Ru0  3  0.0000  0.5000  0.4377  1
  Ru  Ru1  2  0.3333  0.6667  0.5749  1
  O  O2  6  0.2089  0.4178  0.4934  1
  O  O3  3  0.0000  0.5000  0.6074  1
  O  O4  2  0.3333  0.6667  0.3774  1
]