data_[K2Co2Ru2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Co  1.8800  1.3500  0.7683
  Ru  2.2000  1.3000  0.6610
]
_symmetry_space_group_name_H-M [P1]
_cell_length_a [4.4158]
_cell_length_b [4.4252]
_cell_length_c [10.2792]
_cell_angle_alpha [88.4000]
_cell_angle_beta [81.7406]
_cell_angle_gamma [68.3405]
_symmetry_Int_Tables_number [1]
_chemical_formula_structural [KCoRu]
_chemical_formula_sum '[K2 Co2 Ru2]'
_cell_volume [184.6796]
_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
[
  K  K0  1  0.3164  0.8500  0.0333  1
  K  K1  1  0.5633  0.2885  0.4428  1
  Co  Co2  1  0.8642  0.8616  0.7741  1
  Co  Co3  1  0.8910  0.3569  0.7021  1
  Ru  Ru4  1  0.3583  0.3602  0.7904  1
  Ru  Ru5  1  0.3949  0.8529  0.6855  1
]