data_[Ho6Np2Cl4O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Np  1.3600  1.7500  1.0000
  Cl  3.1600  1.0000  0.7800
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.0057]
_cell_length_b [6.7226]
_cell_length_c [5.4194]
_cell_angle_alpha [90.0000]
_cell_angle_beta [101.7855]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ho3Np(ClO3)2]
_chemical_formula_sum '[Ho6 Np2 Cl4 O12]'
_cell_volume [428.1750]
_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
[
  Ho  Ho0  4  0.2500  0.2500  0.5000  1
  Ho  Ho1  2  0.0000  0.5000  0.0000  1
  Np  Np2  2  0.0000  0.0000  0.5000  1
  Cl  Cl3  4  0.1967  0.5000  0.8372  1
  O  O4  8  0.0664  0.2498  0.2909  1
  O  O5  4  0.1742  0.0000  0.6647  1
]