data_CuSbPb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.41
_cell_length_b   4.1
_cell_length_c   6.28
_cell_angle_alpha   90.0
_cell_angle_beta   110.22
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CuSbPb2
_chemical_formula_sum   'Cu1 Sb1 Pb2'
_cell_volume   106.42
_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  0.38  0.0  0.23  1.0
  Sb  Sb3  1  0.55  0.05  0.91  1.0
  Pb  Pb1  1  0.29  0.05  0.44  1.0
  Pb  Pb2  1  0.34  0.0  0.26  1.0

data_CuSbPb2
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.1
_cell_length_b   4.41
_cell_length_c   6.28
_cell_angle_alpha   110.22
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CuSbPb2
_chemical_formula_sum   'Cu1 Sb1 Pb2'
_cell_volume   106.42
_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  0.62  0.77  1.0
  Sb  Sb1  1  0.95  0.45  0.09  1.0
  Pb  Pb2  1  0.0  0.66  0.74  1.0
  Pb  Pb3  1  0.95  0.71  0.56  1.0

Cu Sb Pb Pb