data_Re4Os3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.19
_cell_length_b   10.19
_cell_length_c   10.19
_cell_angle_alpha   161.63
_cell_angle_beta   161.63
_cell_angle_gamma   26.09
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Re4Os3
_chemical_formula_sum   'Re4 Os3'
_cell_volume   105.15
_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
  Re  Re3  1  0.0  0.0  0.85  1.0
  Re  Re4  1  0.0  0.0  0.49  1.0
  Re  Re5  1  0.0  0.0  0.37  1.0
  Re  Re6  1  0.0  0.0  0.01  1.0
  Os  Os0  1  0.0  0.0  0.0  1.0
  Os  Os1  1  0.0  0.0  0.68  1.0
  Os  Os2  1  0.0  0.0  0.19  1.0

data_Re4Os3
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.6
_cell_length_b   4.6
_cell_length_c   10.19
_cell_angle_alpha   90.0
_cell_angle_beta   103.04
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Re4Os3
_chemical_formula_sum   'Re8 Os6'
_cell_volume   210.3
_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
  Re  Re0  2  0.01  0.0  0.01  1.0
  Re  Re1  2  0.35  0.5  0.85  1.0
  Re  Re2  2  0.37  0.0  0.37  1.0
  Re  Re3  2  0.49  0.0  0.49  1.0
  Os  Os4  2  0.0  0.0  0.0  1.0
  Os  Os5  2  0.18  0.5  0.68  1.0
  Os  Os6  2  0.19  0.0  0.19  1.0

Re Re Re Re Os Os Os