data_K(RuO2)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.1
_cell_length_b   7.1
_cell_length_c   7.1
_cell_angle_alpha   92.84
_cell_angle_beta   92.84
_cell_angle_gamma   154.29
_symmetry_Int_Tables_number   1
_chemical_formula_structural   K(RuO2)4
_chemical_formula_sum   'K1 Ru4 O8'
_cell_volume   151.26
_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
  K  K0  1  0.0  0.0  0.0  1.0
  Ru  Ru9  1  0.23  0.47  0.0  1.0
  Ru  Ru10  1  0.47  0.56  0.0  1.0
  Ru  Ru11  1  0.42  0.34  0.58  1.0
  Ru  Ru12  1  0.66  0.42  0.58  1.0
  O  O1  1  0.91  0.4  0.58  1.0
  O  O2  1  0.43  0.55  0.58  1.0
  O  O3  1  0.3  0.99  0.0  1.0
  O  O4  1  0.45  0.43  0.58  1.0
  O  O5  1  0.45  0.47  0.0  1.0
  O  O6  1  0.6  0.91  0.58  1.0
  O  O7  1  0.47  0.34  0.0  1.0
  O  O8  1  0.99  0.49  0.0  1.0

data_K(RuO2)4
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.16
_cell_length_b   7.1
_cell_length_c   7.1
_cell_angle_alpha   87.16
_cell_angle_beta   77.15
_cell_angle_gamma   77.15
_symmetry_Int_Tables_number   1
_chemical_formula_structural   K(RuO2)4
_chemical_formula_sum   'K1 Ru4 O8'
_cell_volume   151.26
_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
  K  K0  1  0.0  0.0  0.0  1.0
  Ru  Ru1  1  0.47  0.0  0.76  1.0
  Ru  Ru2  1  0.56  0.0  0.91  1.0
  Ru  Ru3  1  0.76  0.58  0.09  1.0
  Ru  Ru4  1  0.84  0.58  0.24  1.0
  O  O5  1  0.33  0.58  0.69  1.0
  O  O6  1  0.34  0.0  0.13  1.0
  O  O7  1  0.47  0.0  0.98  1.0
  O  O8  1  0.49  0.0  0.5  1.0
  O  O9  1  0.83  0.58  0.5  1.0
  O  O10  1  0.85  0.58  0.02  1.0
  O  O11  1  0.97  0.58  0.87  1.0
  O  O12  1  0.99  0.0  0.31  1.0

K Ru Ru Ru Ru O O O O O O O O