data_[Ho6Cd3Sn3O18]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Cd  1.6900  1.5500  1.0900
  Sn  1.9600  1.4500  0.8300
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R3]
_cell_length_a [5.6935]
_cell_length_b [5.6935]
_cell_length_c [15.0843]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [146]
_chemical_formula_structural [Ho2CdSnO6]
_chemical_formula_sum '[Ho6 Cd3 Sn3 O18]'
_cell_volume [423.4680]
_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
[
  Ho  Ho0  3  0.0000  0.0000  0.0205  1.0
  Ho  Ho1  3  0.0000  0.0000  0.5264  1.0
  Cd  Cd2  3  0.0000  0.0000  0.7997  1.0
  Sn  Sn3  3  0.0000  0.0000  0.3162  1.0
  O  O4  9  0.0065  0.3646  0.5868  1.0
  O  O5  9  0.0574  0.6752  0.0796  1.0
]