data_ReAg2Sn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.99
_cell_length_b   9.99
_cell_length_c   9.99
_cell_angle_alpha   16.93
_cell_angle_beta   16.93
_cell_angle_gamma   16.93
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ReAg2Sn
_chemical_formula_sum   'Re1 Ag2 Sn1'
_cell_volume   73.79
_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  Re2  1  0.0  0.0  0.77  1.0
  Ag  Ag0  1  0.0  0.0  0.3  1.0
  Ag  Ag1  1  0.0  0.0  0.24  1.0
  Sn  Sn3  1  0.0  0.0  0.0  1.0

data_ReAg2Sn
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.09
_cell_length_b   2.94
_cell_length_c   9.99
_cell_angle_alpha   90.0
_cell_angle_beta   99.78
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   ReAg2Sn
_chemical_formula_sum   'Re2 Ag4 Sn2'
_cell_volume   147.57
_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  0.0  0.0  0.23  1.0
  Ag  Ag1  2  0.0  0.0  0.7  1.0
  Ag  Ag2  2  0.0  0.0  0.76  1.0
  Sn  Sn3  2  0.0  0.0  0.0  1.0

Re Ag Ag Sn