data_VOsPb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.08
_cell_length_b   9.08
_cell_length_c   9.08
_cell_angle_alpha   20.25
_cell_angle_beta   20.25
_cell_angle_gamma   20.25
_symmetry_Int_Tables_number   1
_chemical_formula_structural   VOsPb2
_chemical_formula_sum   'V1 Os1 Pb2'
_cell_volume   78.41
_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
  V  V3  1  0.0  0.0  0.0  1.0
  Os  Os0  1  0.0  0.0  0.33  1.0
  Pb  Pb1  1  0.0  0.0  0.04  1.0
  Pb  Pb2  1  0.0  0.0  0.62  1.0

data_VOsPb2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.53
_cell_length_b   3.19
_cell_length_c   9.08
_cell_angle_alpha   90.0
_cell_angle_beta   101.71
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   VOsPb2
_chemical_formula_sum   'V2 Os2 Pb4'
_cell_volume   156.82
_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
  V  V0  2  0.0  0.0  0.0  1.0
  Os  Os1  2  0.0  0.0  0.67  1.0
  Pb  Pb2  2  -0.0  0.0  0.38  1.0
  Pb  Pb3  2  0.0  0.0  0.96  1.0

V Os Pb Pb