data_[Np4H12Rh8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Np  1.3600  1.7500  1.0000
  H  2.2000  0.2500  0.0000
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [7.5265]
_cell_length_b [3.3983]
_cell_length_c [9.9024]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [NpH3Rh2]
_chemical_formula_sum '[Np4 H12 Rh8]'
_cell_volume [253.2754]
_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
[
  Np  Np0  4  0.1929  0.7500  0.0980  1
  H  H1  4  0.0144  0.2500  0.0614  1
  H  H2  4  0.0557  0.2500  0.4489  1
  H  H3  4  0.0577  0.2500  0.7507  1
  Rh  Rh4  4  0.1037  0.7500  0.4011  1
  Rh  Rh5  4  0.1373  0.7500  0.7838  1
]