data_MgOs2Ru
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.13
_cell_length_b   5.13
_cell_length_c   5.13
_cell_angle_alpha   146.32
_cell_angle_beta   128.37
_cell_angle_gamma   63.07
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgOs2Ru
_chemical_formula_sum   'Mg1 Os2 Ru1'
_cell_volume   58.2
_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  0.0  0.0  0.55  1.0
  Os  Os1  1  0.49  0.0  0.01  1.0
  Os  Os2  1  0.0  0.0  0.17  1.0
  Ru  Ru3  1  0.0  0.24  0.02  1.0

data_MgOs2Ru
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.97
_cell_length_b   4.47
_cell_length_c   5.13
_cell_angle_alpha   115.81
_cell_angle_beta   106.84
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MgOs2Ru
_chemical_formula_sum   'Mg1 Os2 Ru1'
_cell_volume   58.2
_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  0.0  0.55  0.55  1.0
  Os  Os1  1  0.0  0.01  0.52  1.0
  Os  Os2  1  0.0  0.17  0.17  1.0
  Ru  Ru3  1  0.76  0.78  0.78  1.0

Mg Os Os Ru