data_Li2SnSb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.93
_cell_length_b   4.93
_cell_length_c   5.91
_cell_angle_alpha   100.7
_cell_angle_beta   100.7
_cell_angle_gamma   38.72
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Li2SnSb
_chemical_formula_sum   'Li2 Sn1 Sb1'
_cell_volume   88.19
_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
  Li  Li0  1  0.43  0.0  0.29  1.0
  Li  Li1  1  0.72  0.0  0.5  1.0
  Sn  Sn3  1  0.0  0.0  0.0  1.0
  Sb  Sb2  1  0.07  0.0  0.9  1.0

data_Li2SnSb
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.27
_cell_length_b   4.93
_cell_length_c   5.91
_cell_angle_alpha   100.7
_cell_angle_beta   90.0
_cell_angle_gamma   109.36
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Li2SnSb
_chemical_formula_sum   'Li2 Sn1 Sb1'
_cell_volume   88.19
_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
  Li  Li0  1  0.0  0.28  0.5  1.0
  Li  Li1  1  0.0  0.57  0.71  1.0
  Sn  Sn2  1  0.0  0.0  0.0  1.0
  Sb  Sb3  1  0.0  0.93  0.1  1.0

Li Li Sn Sb
Li Li Sn Sb 0 1 o o o 2 3 o o - 