data_[K8Ho4Br20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Ho  1.2300  1.7500  1.0410
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [5.7322]
_cell_length_b [16.6421]
_cell_length_c [15.1381]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [K2HoBr5]
_chemical_formula_sum '[K8 Ho4 Br20]'
_cell_volume [1444.1155]
_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
[
  K  K0  8  0.0000  0.1447  0.5631  1.0
  Ho  Ho1  4  0.0000  0.1617  0.2500  1.0
  Br  Br2  8  0.0000  0.0443  0.1238  1.0
  Br  Br3  8  0.0000  0.2775  0.1128  1.0
  Br  Br4  4  0.0000  0.3169  0.7500  1.0
]