data_Mg2SnAu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.15
_cell_length_b   5.15
_cell_length_c   3.22
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   104.76
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mg2SnAu
_chemical_formula_sum   'Mg2 Sn1 Au1'
_cell_volume   82.65
_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
  Mg  Mg1  1  0.57  0.96  0.61  1.0
  Mg  Mg2  1  0.57  0.04  0.61  1.0
  Sn  Sn3  1  0.0  0.0  0.0  1.0
  Au  Au0  1  0.14  0.0  0.0  1.0

data_Mg2SnAu
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.22
_cell_length_b   5.15
_cell_length_c   5.15
_cell_angle_alpha   104.76
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mg2SnAu
_chemical_formula_sum   'Mg2 Sn1 Au1'
_cell_volume   82.65
_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
  Mg  Mg0  1  0.61  0.57  0.04  1.0
  Mg  Mg1  1  0.61  0.57  0.96  1.0
  Sn  Sn2  1  0.0  0.0  0.0  1.0
  Au  Au3  1  0.0  0.14  0.0  1.0

Mg Mg Sn Au