data_MnSiAu2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.03
_cell_length_b   5.03
_cell_length_c   4.86
_cell_angle_alpha   110.35
_cell_angle_beta   110.35
_cell_angle_gamma   34.15
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MnSiAu2
_chemical_formula_sum   'Mn1 Si1 Au2'
_cell_volume   64.33
_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
  Mn  Mn2  1  0.74  0.0  0.15  1.0
  Si  Si3  1  0.76  0.0  0.26  1.0
  Au  Au0  1  0.22  0.0  0.06  1.0
  Au  Au1  1  0.05  0.0  0.32  1.0

data_MnSiAu2
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.96
_cell_length_b   4.86
_cell_length_c   5.03
_cell_angle_alpha   110.35
_cell_angle_beta   107.08
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MnSiAu2
_chemical_formula_sum   'Mn1 Si1 Au2'
_cell_volume   64.33
_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
  Mn  Mn0  1  0.0  0.15  0.74  1.0
  Si  Si1  1  0.0  0.26  0.76  1.0
  Au  Au2  1  0.0  0.06  0.22  1.0
  Au  Au3  1  0.0  0.32  0.05  1.0

Mn Si Au Au