data_[Np2Te4O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Np  1.3600  1.7500  1.0000
  Te  2.1000  1.4000  1.2933
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.2343]
_cell_length_b [6.6324]
_cell_length_c [5.6713]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.0966]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Np(TeO4)2]
_chemical_formula_sum '[Np2 Te4 O16]'
_cell_volume [407.9869]
_cell_formula_units_Z [2]
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  2  0.0000  0.0000  0.0000  1
  Te  Te1  4  0.2048  0.0000  0.6958  1
  O  O2  8  0.1192  0.1984  0.8329  1
  O  O3  4  0.1285  0.5000  0.2436  1
  O  O4  4  0.1369  0.0000  0.3501  1
]