data_K2SiRu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.05
_cell_length_b   6.05
_cell_length_c   3.23
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   128.99
_symmetry_Int_Tables_number   1
_chemical_formula_structural   K2SiRu
_chemical_formula_sum   'K2 Si1 Ru1'
_cell_volume   91.97
_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  0.3  0.73  0.62  1.0
  K  K1  1  0.3  0.27  0.62  1.0
  Si  Si3  1  0.0  0.0  0.0  1.0
  Ru  Ru2  1  0.6  0.0  0.0  1.0

data_K2SiRu
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.23
_cell_length_b   5.21
_cell_length_c   6.05
_cell_angle_alpha   115.5
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   K2SiRu
_chemical_formula_sum   'K2 Si1 Ru1'
_cell_volume   91.97
_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  0.62  0.27  0.57  1.0
  K  K1  1  0.62  0.73  0.03  1.0
  Si  Si2  1  0.0  0.0  0.0  1.0
  Ru  Ru3  1  0.0  0.0  0.6  1.0

K K Si Ru