data_[Np3Tl3Cu6F24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Np  1.3600  1.7500  1.0000
  Tl  1.6200  1.9000  1.3325
  Cu  1.9000  1.3500  0.8200
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [R-3]
_cell_length_a [5.1796]
_cell_length_b [5.1796]
_cell_length_c [24.6709]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [148]
_chemical_formula_structural [NpTlCu2F8]
_chemical_formula_sum '[Np3 Tl3 Cu6 F24]'
_cell_volume [573.2066]
_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
[
  Np  Np0  3  0.0000  0.0000  0.0000  1
  Tl  Tl1  3  -0.0000  0.0000  0.5000  1
  Cu  Cu2  6  0.0000  0.0000  0.2290  1
  F  F3  18  0.0120  0.6544  0.3845  1
  F  F4  6  0.0000  0.0000  0.1535  1
]