data_Li2ZnBr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.63
_cell_length_b   5.63
_cell_length_c   5.63
_cell_angle_alpha   144.32
_cell_angle_beta   110.39
_cell_angle_gamma   80.75
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Li2ZnBr
_chemical_formula_sum   'Li2 Zn1 Br1'
_cell_volume   95.24
_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  Li1  1  0.73  0.0  0.45  1.0
  Li  Li2  1  0.0  0.22  0.84  1.0
  Zn  Zn3  1  0.0  0.0  0.0  1.0
  Br  Br0  1  0.0  0.0  0.29  1.0

data_Li2ZnBr
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.45
_cell_length_b   5.63
_cell_length_c   5.63
_cell_angle_alpha   69.61
_cell_angle_beta   72.16
_cell_angle_gamma   72.16
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Li2ZnBr
_chemical_formula_sum   'Li2 Zn1 Br1'
_cell_volume   95.24
_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  0.73  0.73  0.55  1.0
  Li  Li1  1  0.84  -0.0  0.38  1.0
  Zn  Zn2  1  0.0  0.0  0.0  1.0
  Br  Br3  1  0.29  0.0  0.71  1.0

Li Li Zn Br
Li Li Zn Br 0 1 + o o 2 3 o o o 