data_[Y9Np3Os24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Np  1.3600  1.7500  1.0000
  Os  2.2000  1.3000  0.6730
]
_symmetry_space_group_name_H-M [R3m]
_cell_length_a [5.3540]
_cell_length_b [5.3540]
_cell_length_c [26.2607]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [160]
_chemical_formula_structural [Y3NpOs8]
_chemical_formula_sum '[Y9 Np3 Os24]'
_cell_volume [651.9208]
_cell_formula_units_Z [3]
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
[
  Y  Y0  3  0.0000  0.0000  0.0000  1
  Y  Y1  3  0.0000  0.0000  0.3749  1
  Y  Y2  3  0.0000  0.0000  0.4998  1
  Np  Np3  3  0.0000  0.0000  0.8749  1
  Os  Os4  9  0.0000  0.5000  0.9370  1
  Os  Os5  9  0.0012  0.5006  0.4378  1
  Os  Os6  3  0.0000  0.0000  0.1872  1
  Os  Os7  3  0.0000  0.0000  0.6869  1
]