[CIF]
data_MgBi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.10910154
_cell_length_b   4.10910154
_cell_length_c   9.07905342
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   120.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgBi
_chemical_formula_sum   'Mg2 Bi2'
_cell_volume   132.75929898
_cell_formula_units_Z   2
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
  Bi  Bi0  1  2.05455077  1.18619544  4.80364409  1
  Bi  Bi1  1  0.00000000  2.37239088  0.26411738  1
  Mg  Mg2  1  2.05455077  1.18619544  7.64373815  1
  Mg  Mg3  1  0.00000000  2.37239088  3.10421144  1
[/CIF]
