data_TlGa2Sb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.63
_cell_length_b   10.63
_cell_length_c   10.63
_cell_angle_alpha   18.11
_cell_angle_beta   18.11
_cell_angle_gamma   18.11
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TlGa2Sb
_chemical_formula_sum   'Tl1 Ga2 Sb1'
_cell_volume   101.27
_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
  Tl  Tl3  1  0.0  0.0  0.67  1.0
  Ga  Ga0  1  0.0  0.0  0.92  1.0
  Ga  Ga1  1  0.0  0.0  0.43  1.0
  Sb  Sb2  1  0.0  0.0  0.0  1.0

data_TlGa2Sb
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.79
_cell_length_b   3.35
_cell_length_c   10.63
_cell_angle_alpha   90.0
_cell_angle_beta   100.47
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   TlGa2Sb
_chemical_formula_sum   'Tl2 Ga4 Sb2'
_cell_volume   202.55
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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
  Tl  Tl0  2  0.0  0.0  0.33  1.0
  Ga  Ga1  2  0.0  0.0  0.08  1.0
  Ga  Ga2  2  0.0  0.0  0.57  1.0
  Sb  Sb3  2  0.0  0.0  0.0  1.0

Tl Ga Ga Sb
Tl Ga Ga Sb 0 2 o o o 0 1 o o o 1 3 o o + 2 2 o + - 2 2 + - o 2 2 + o - 