data_[Ni1Ir2Os1Ru4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ni  1.9100  1.3500  0.7400
  Ir  2.2000  1.3500  0.7650
  Os  2.2000  1.3000  0.6730
  Ru  2.2000  1.3000  0.6610
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [5.8650]
_cell_length_b [3.4957]
_cell_length_c [6.5740]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.2731]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [NiIr2OsRu4]
_chemical_formula_sum '[Ni1 Ir2 Os1 Ru4]'
_cell_volume [127.9836]
_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
[
  Ni  Ni0  1  0.5000  0.5000  0.0000  1
  Ru  Ru1  2  0.2563  0.0000  0.7461  1
  Ru  Ru2  2  0.2626  0.5000  0.2540  1
  Ir  Ir3  1  0.0000  0.0000  0.0000  1
  Ir  Ir4  1  0.0000  0.5000  0.5000  1
  Os  Os5  1  0.5000  0.0000  0.5000  1
]