data_CdHgPb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.3
_cell_length_b   6.3
_cell_length_c   3.44
_cell_angle_alpha   102.05
_cell_angle_beta   102.05
_cell_angle_gamma   114.27
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CdHgPb2
_chemical_formula_sum   'Cd1 Hg1 Pb2'
_cell_volume   114.89
_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
  Cd  Cd0  1  0.0  0.0  0.0  1.0
  Hg  Hg1  1  0.42  0.0  0.0  1.0
  Pb  Pb2  1  0.05  0.35  0.59  1.0
  Pb  Pb3  1  0.05  0.65  0.59  1.0

data_CdHgPb2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.44
_cell_length_b   6.3
_cell_length_c   6.3
_cell_angle_alpha   114.27
_cell_angle_beta   102.05
_cell_angle_gamma   102.05
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CdHgPb2
_chemical_formula_sum   'Cd1 Hg1 Pb2'
_cell_volume   114.89
_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
  Cd  Cd0  1  0.0  0.0  0.0  1.0
  Hg  Hg1  1  0.0  0.42  0.0  1.0
  Pb  Pb2  1  0.59  0.05  0.65  1.0
  Pb  Pb3  1  0.59  0.05  0.35  1.0

Cd Hg Pb Pb