data_KPtW2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.42
_cell_length_b   6.42
_cell_length_c   6.42
_cell_angle_alpha   155.93
_cell_angle_beta   133.16
_cell_angle_gamma   53.34
_symmetry_Int_Tables_number   1
_chemical_formula_structural   KPtW2
_chemical_formula_sum   'K1 Pt1 W2'
_cell_volume   78.58
_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
  Pt  Pt1  1  0.0  0.0  0.74  1.0
  W  W2  1  0.34  0.0  0.36  1.0
  W  W3  1  0.0  0.55  0.38  1.0

data_KPtW2
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.68
_cell_length_b   5.11
_cell_length_c   6.42
_cell_angle_alpha   113.42
_cell_angle_beta   102.04
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   KPtW2
_chemical_formula_sum   'K1 Pt1 W2'
_cell_volume   78.58
_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
  Pt  Pt1  1  0.0  0.74  0.74  1.0
  W  W2  1  0.0  0.36  0.02  1.0
  W  W3  1  0.45  0.83  0.83  1.0

K Pt W W