data_LiPtBr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.08
_cell_length_b   5.08
_cell_length_c   5.08
_cell_angle_alpha   140.21
_cell_angle_beta   140.21
_cell_angle_gamma   57.53
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LiPtBr
_chemical_formula_sum   'Li1 Pt1 Br1'
_cell_volume   53.32
_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  0.0  0.0  0.01  1.0
  Pt  Pt2  1  0.0  0.0  0.69  1.0
  Br  Br0  1  0.0  0.0  0.21  1.0

data_LiPtBr
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.89
_cell_length_b   4.89
_cell_length_c   5.08
_cell_angle_alpha   90.0
_cell_angle_beta   118.76
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   LiPtBr
_chemical_formula_sum   'Li2 Pt2 Br2'
_cell_volume   106.64
_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
  Li  Li0  2  0.01  0.0  0.01  1.0
  Pt  Pt1  2  0.19  0.5  0.69  1.0
  Br  Br2  2  0.21  0.0  0.21  1.0

Li Pt Br
Li Pt Br 0 2 o o o 0 1 o o - 