data_CuOsPb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.39
_cell_length_b   6.39
_cell_length_c   4.56
_cell_angle_alpha   107.26
_cell_angle_beta   107.26
_cell_angle_gamma   28.85
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CuOsPb2
_chemical_formula_sum   'Cu1 Os1 Pb2'
_cell_volume   85.65
_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
  Cu  Cu0  1  0.87  0.0  0.0  1.0
  Os  Os1  1  0.18  0.0  0.11  1.0
  Pb  Pb2  1  0.35  0.0  0.18  1.0
  Pb  Pb3  1  0.08  0.0  0.22  1.0

data_CuOsPb2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.19
_cell_length_b   4.56
_cell_length_c   6.39
_cell_angle_alpha   107.26
_cell_angle_beta   104.42
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CuOsPb2
_chemical_formula_sum   'Cu1 Os1 Pb2'
_cell_volume   85.65
_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
  Cu  Cu0  1  0.0  0.0  0.87  1.0
  Os  Os1  1  0.0  0.11  0.18  1.0
  Pb  Pb2  1  0.0  0.18  0.35  1.0
  Pb  Pb3  1  0.0  0.22  0.08  1.0

Cu Os Pb Pb