data_[Nd20Os8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Os  2.2000  1.3000  0.6730
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [16.3724]
_cell_length_b [6.6368]
_cell_length_c [7.4566]
_cell_angle_alpha [90.0000]
_cell_angle_beta [96.9868]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Nd5Os2]
_chemical_formula_sum '[Nd20 Os8]'
_cell_volume [804.2217]
_cell_formula_units_Z [4]
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
[
  Nd  Nd0  8  0.0919  0.1112  0.4149  1.0
  Nd  Nd1  8  0.2170  0.4245  0.8155  1.0
  Nd  Nd2  4  0.0000  0.4278  0.7500  1.0
  Os  Os3  8  0.1101  0.2859  0.0742  1.0
]