data_[Mn2Ni4Os2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Mn  1.5500  1.4000  0.6483
  Ni  1.9100  1.3500  0.7400
  Os  2.2000  1.3000  0.6730
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [3.9891]
_cell_length_b [2.5357]
_cell_length_c [9.6225]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [MnNi2Os]
_chemical_formula_sum '[Mn2 Ni4 Os2]'
_cell_volume [97.3336]
_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
[
  Mn  Mn0  2  0.5000  0.0000  0.1970  1
  Ni  Ni1  2  0.0000  0.0000  0.8096  1
  Ni  Ni2  2  0.5000  0.0000  0.9415  1
  Os  Os3  2  0.0000  0.0000  0.5494  1
]