data_Sr2CdPb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.01
_cell_length_b   4.01
_cell_length_c   9.39
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   92.31
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2CdPb
_chemical_formula_sum   'Sr2 Cd1 Pb1'
_cell_volume   150.88
_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
  Sr  Sr2  1  0.0  0.0  0.49  1.0
  Sr  Sr3  1  0.78  0.0  0.43  1.0
  Cd  Cd0  1  0.0  0.0  0.42  1.0
  Pb  Pb1  1  0.78  0.0  0.74  1.0

data_Sr2CdPb
_symmetry_space_group_name_H-M   Pm
_cell_length_a   4.01
_cell_length_b   4.01
_cell_length_c   9.39
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   6
_chemical_formula_structural   Sr2CdPb
_chemical_formula_sum   'Sr2 Cd1 Pb1'
_cell_volume   151.0
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '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
  Sr  Sr0  1  0.0  0.0  0.49  1.0
  Sr  Sr1  1  0.78  0.0  0.43  1.0
  Cd  Cd2  1  0.0  0.0  0.42  1.0
  Pb  Pb3  1  0.78  0.0  0.74  1.0

Sr Sr Cd Pb