data_[Ho4Pu2Ag6Se12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Pu  1.2800  1.7500  0.9675
  Ag  1.9300  1.6000  1.0867
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [17.6530]
_cell_length_b [4.1934]
_cell_length_c [7.9966]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.4293]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ho2Pu(AgSe2)3]
_chemical_formula_sum '[Ho4 Pu2 Ag6 Se12]'
_cell_volume [583.9564]
_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  0.1671  0.0000  0.3431  1
  Pu  Pu1  2  0.0000  0.5000  0.0000  1
  Ag  Ag2  4  0.1582  0.0000  0.8573  1
  Ag  Ag3  2  0.0000  0.5000  0.5000  1
  Se  Se4  4  0.0026  0.0000  0.2529  1
  Se  Se5  4  0.1684  0.5000  0.0968  1
  Se  Se6  4  0.1690  0.5000  0.5893  1
]