data_[Nd4Os4O20]
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
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [9.2321]
_cell_length_b [6.6014]
_cell_length_c [7.6348]
_cell_angle_alpha [90.0000]
_cell_angle_beta [114.3082]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [NdOsO5]
_chemical_formula_sum '[Nd4 Os4 O20]'
_cell_volume [424.0533]
_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  4  0.0000  0.4520  0.2500  1.0
  Os  Os1  4  0.0000  0.0000  0.0000  1.0
  O  O2  8  0.0120  0.2886  0.9667  1.0
  O  O3  8  0.2136  0.0159  0.6094  1.0
  O  O4  4  0.0000  0.0800  0.2500  1.0
]