[CIF]
data_MgNi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.30824800
_cell_length_b   2.96622800
_cell_length_c   4.30739200
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgNi
_chemical_formula_sum   'Mg2 Ni2'
_cell_volume   55.04522133
_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
  Mg  Mg0  1  3.23118600  0.00000000  1.03980594  1
  Mg  Mg1  1  1.07706200  0.00000000  3.26758606  1
  Ni  Ni2  1  1.07706200  1.48311400  1.12983594  1
  Ni  Ni3  1  3.23118600  1.48311400  3.17755606  1
[/CIF]
