data_Y2PbCl
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.83
_cell_length_b   5.83
_cell_length_c   5.83
_cell_angle_alpha   141.33
_cell_angle_beta   112.99
_cell_angle_gamma   80.14
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Y2PbCl
_chemical_formula_sum   'Y2 Pb1 Cl1'
_cell_volume   110.71
_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
  Y  Y2  1  0.93  0.0  0.88  1.0
  Y  Y3  1  0.0  0.22  0.58  1.0
  Pb  Pb1  1  0.0  0.0  0.46  1.0
  Cl  Cl0  1  0.0  0.0  0.0  1.0

data_Y2PbCl
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.86
_cell_length_b   5.83
_cell_length_c   5.83
_cell_angle_alpha   67.01
_cell_angle_beta   70.66
_cell_angle_gamma   70.66
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Y2PbCl
_chemical_formula_sum   'Y2 Pb1 Cl1'
_cell_volume   110.71
_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
  Y  Y0  1  0.0  0.07  0.88  1.0
  Y  Y1  1  0.22  -0.0  0.36  1.0
  Pb  Pb2  1  0.0  0.0  0.46  1.0
  Cl  Cl3  1  0.0  0.0  0.0  1.0

Y Y Pb Cl