data_Ga2SiBr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.39
_cell_length_b   5.39
_cell_length_c   3.25
_cell_angle_alpha   105.95
_cell_angle_beta   105.95
_cell_angle_gamma   90.71
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ga2SiBr
_chemical_formula_sum   'Ga2 Si1 Br1'
_cell_volume   86.9
_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
  Ga  Ga1  1  0.26  0.08  0.5  1.0
  Ga  Ga2  1  0.26  0.92  0.5  1.0
  Si  Si3  1  0.0  0.0  0.0  1.0
  Br  Br0  1  0.79  0.0  0.0  1.0

data_Ga2SiBr
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.25
_cell_length_b   5.39
_cell_length_c   5.39
_cell_angle_alpha   90.71
_cell_angle_beta   105.95
_cell_angle_gamma   105.95
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ga2SiBr
_chemical_formula_sum   'Ga2 Si1 Br1'
_cell_volume   86.9
_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
  Ga  Ga0  1  0.5  0.26  0.08  1.0
  Ga  Ga1  1  0.5  0.26  0.92  1.0
  Si  Si2  1  0.0  0.0  0.0  1.0
  Br  Br3  1  -0.0  0.79  0.0  1.0

Ga Ga Si Br