[CIF]
data_MgRu2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.31432990
_cell_length_b   4.31432990
_cell_length_c   5.89617518
_cell_angle_alpha   90.00000000
_cell_angle_beta   90.00000000
_cell_angle_gamma   120.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgRu2
_chemical_formula_sum   'Mg2 Ru4'
_cell_volume   95.04465779
_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  0.00000000  0.00000000  4.42213139  1
  Mg  Mg1  1  0.00000000  0.00000000  1.47404380  1
  Ru  Ru2  1  0.00000000  2.49087953  5.67963655  1
  Ru  Ru3  1  2.15716495  1.24543976  2.73154896  1
  Ru  Ru4  1  2.15716495  1.24543976  0.21653863  1
  Ru  Ru5  1  -0.00000000  2.49087953  3.16462622  1
[/CIF]
