data_KOsPb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.82
_cell_length_b   6.82
_cell_length_c   6.82
_cell_angle_alpha   149.1
_cell_angle_beta   149.1
_cell_angle_gamma   44.26
_symmetry_Int_Tables_number   1
_chemical_formula_structural   KOsPb
_chemical_formula_sum   'K1 Os1 Pb1'
_cell_volume   83.58
_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  0.57  1.0
  Os  Os1  1  0.0  0.0  0.68  1.0
  Pb  Pb2  1  0.0  0.0  0.04  1.0

data_KOsPb
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.14
_cell_length_b   5.14
_cell_length_c   6.82
_cell_angle_alpha   90.0
_cell_angle_beta   112.13
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   KOsPb
_chemical_formula_sum   'K2 Os2 Pb2'
_cell_volume   167.16
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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  2  0.0  0.0  0.43  1.0
  Os  Os1  2  0.0  0.0  0.32  1.0
  Pb  Pb2  2  0.0  0.0  0.96  1.0

K Os Pb
K Os Pb 0 1 o o o 1 2 o o + 