data_[Np4H8F24]
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
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [10.8166]
_cell_length_b [7.4949]
_cell_length_c [5.7589]
_cell_angle_alpha [90.0000]
_cell_angle_beta [112.5721]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [NpH2F6]
_chemical_formula_sum '[Np4 H8 F24]'
_cell_volume [431.1082]
_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  0.0000  0.1707  0.7500  1
  H  H1  8  0.1238  0.4401  0.4952  1
  F  F2  8  0.1113  0.3017  0.5100  1
  F  F3  8  0.1152  0.0429  0.1366  1
  F  F4  8  0.1313  0.3919  0.9692  1
]