data_Sr2BiCl
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.73
_cell_length_b   6.73
_cell_length_c   5.1
_cell_angle_alpha   90.14
_cell_angle_beta   90.14
_cell_angle_gamma   38.33
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2BiCl
_chemical_formula_sum   'Sr2 Bi1 Cl1'
_cell_volume   143.06
_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  0.51  0.0  0.62  1.0
  Sr  Sr3  1  0.04  0.0  0.22  1.0
  Bi  Bi0  1  0.56  0.0  0.17  1.0
  Cl  Cl1  1  0.64  0.0  0.63  1.0

data_Sr2BiCl
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.42
_cell_length_b   5.1
_cell_length_c   6.73
_cell_angle_alpha   90.14
_cell_angle_beta   109.16
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2BiCl
_chemical_formula_sum   'Sr2 Bi1 Cl1'
_cell_volume   143.06
_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  Sr0  1  0.0  0.22  0.04  1.0
  Sr  Sr1  1  0.0  0.62  0.51  1.0
  Bi  Bi2  1  0.0  0.17  0.56  1.0
  Cl  Cl3  1  0.0  0.63  0.64  1.0

Sr Sr Bi Cl