data_[Nd16Ni4Os4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nd  1.1400  1.8500  1.2765
  Ni  1.9100  1.3500  0.7400
  Os  2.2000  1.3000  0.6730
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [9.1205]
_cell_length_b [13.4353]
_cell_length_c [6.3710]
_cell_angle_alpha [90.0000]
_cell_angle_beta [123.9696]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Nd4NiOs]
_chemical_formula_sum '[Nd16 Ni4 Os4]'
_cell_volume [647.4454]
_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  0.1312  0.1740  0.6018  1.0
  Nd  Nd1  8  0.1946  0.5680  0.2631  1.0
  Ni  Ni2  4  0.0000  0.3697  0.2500  1.0
  Os  Os3  4  0.0000  0.0023  0.2500  1.0
]