data_CrSn2Pb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.69
_cell_length_b   5.69
_cell_length_c   5.69
_cell_angle_alpha   105.61
_cell_angle_beta   105.61
_cell_angle_gamma   34.7
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CrSn2Pb
_chemical_formula_sum   'Cr1 Sn2 Pb1'
_cell_volume   100.54
_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
  Cr  Cr0  1  0.0  0.0  0.0  1.0
  Sn  Sn2  1  0.71  0.0  0.24  1.0
  Sn  Sn3  1  0.54  0.0  0.22  1.0
  Pb  Pb1  1  0.63  0.0  0.73  1.0

data_CrSn2Pb
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.39
_cell_length_b   5.69
_cell_length_c   5.69
_cell_angle_alpha   105.61
_cell_angle_beta   90.0
_cell_angle_gamma   107.35
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CrSn2Pb
_chemical_formula_sum   'Cr1 Sn2 Pb1'
_cell_volume   100.54
_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
  Cr  Cr0  1  0.0  0.0  0.0  1.0
  Sn  Sn1  1  0.0  0.29  0.76  1.0
  Sn  Sn2  1  0.0  0.46  0.78  1.0
  Pb  Pb3  1  0.0  0.37  0.27  1.0

Cr Sn Sn Pb