data_[Rb12Ho4O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Ho  1.2300  1.7500  1.0410
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [7.6759]
_cell_length_b [12.5041]
_cell_length_c [7.3214]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.0005]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Rb3HoO3]
_chemical_formula_sum '[Rb12 Ho4 O12]'
_cell_volume [694.0588]
_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
[
  Rb  Rb0  4  0.0000  0.2104  0.5000  1.0
  Rb  Rb1  4  0.0000  0.2603  0.0000  1.0
  Rb  Rb2  4  0.1399  0.5000  0.3587  1.0
  Ho  Ho3  4  0.1768  0.0000  0.1499  1.0
  O  O4  8  0.1938  0.3615  0.7322  1.0
  O  O5  4  0.1054  0.0000  0.8485  1.0
]