data_LiOs2Pb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.96
_cell_length_b   2.96
_cell_length_c   8.58
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LiOs2Pb
_chemical_formula_sum   'Li1 Os2 Pb1'
_cell_volume   74.98
_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  0.0  0.94  1.0
  Os  Os1  1  0.48  0.48  0.22  1.0
  Os  Os2  1  0.0  0.0  0.74  1.0
  Pb  Pb3  1  0.48  0.48  0.98  1.0

data_LiOs2Pb
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.18
_cell_length_b   4.18
_cell_length_c   8.58
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   LiOs2Pb
_chemical_formula_sum   'Li2 Os4 Pb2'
_cell_volume   149.96
_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  0.0  0.0  0.94  1.0
  Os  Os1  2  0.0  0.0  0.74  1.0
  Os  Os2  2  0.48  0.0  0.22  1.0
  Pb  Pb3  2  0.48  0.0  0.98  1.0

Li Os Os Pb
Li Os Os Pb 0 3 - - o 0 3 - o o 0 3 o - o 0 3 o o o 0 2 o o o 1 3 o o - 