data_AgSnBr2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.76
_cell_length_b   5.76
_cell_length_c   5.76
_cell_angle_alpha   139.28
_cell_angle_beta   112.9
_cell_angle_gamma   81.54
_symmetry_Int_Tables_number   1
_chemical_formula_structural   AgSnBr2
_chemical_formula_sum   'Ag1 Sn1 Br2'
_cell_volume   111.11
_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
  Ag  Ag0  1  0.0  0.0  0.0  1.0
  Sn  Sn3  1  0.0  0.0  0.36  1.0
  Br  Br1  1  0.0  0.18  0.33  1.0
  Br  Br2  1  0.0  0.0  0.03  1.0

data_AgSnBr2
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.01
_cell_length_b   5.76
_cell_length_c   5.76
_cell_angle_alpha   67.1
_cell_angle_beta   69.64
_cell_angle_gamma   69.64
_symmetry_Int_Tables_number   1
_chemical_formula_structural   AgSnBr2
_chemical_formula_sum   'Ag1 Sn1 Br2'
_cell_volume   111.11
_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
  Ag  Ag0  1  0.0  0.0  0.0  1.0
  Sn  Sn1  1  0.0  0.0  0.36  1.0
  Br  Br2  1  0.0  1.0  0.03  1.0
  Br  Br3  1  0.18  0.0  0.15  1.0

Ag Sn Br Br