data_ReSiMo
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.49
_cell_length_b   6.27
_cell_length_c   2.79
_cell_angle_alpha   81.86
_cell_angle_beta   72.97
_cell_angle_gamma   25.17
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ReSiMo
_chemical_formula_sum   'Re1 Si1 Mo1'
_cell_volume   43.92
_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  Re1  1  0.57  0.3  0.17  1.0
  Si  Si2  1  0.57  0.3  0.02  1.0
  Mo  Mo0  1  0.57  0.3  0.07  1.0

data_ReSiMo
_symmetry_space_group_name_H-M   Cm
_cell_length_a   3.15
_cell_length_b   12.13
_cell_length_c   2.79
_cell_angle_alpha   90.0
_cell_angle_beta   124.35
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   ReSiMo
_chemical_formula_sum   'Re2 Si2 Mo2'
_cell_volume   87.84
_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
  Si  Si0  2  0.07  0.5  0.6  1.0
  Re  Re1  2  0.07  0.5  0.75  1.0
  Mo  Mo2  2  0.07  0.5  0.64  1.0

Re Si Mo