data_[Ho4Sn4O14]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Sn  1.9600  1.4500  0.8300
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.8758]
_cell_length_b [9.7166]
_cell_length_c [5.4942]
_cell_angle_alpha [90.0000]
_cell_angle_beta [101.3683]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ho2Sn2O7]
_chemical_formula_sum '[Ho4 Sn4 O14]'
_cell_volume [359.8619]
_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  0.0000  0.3083  0.5000  1
  Sn  Sn1  4  0.2461  0.5000  0.1077  1
  O  O2  8  0.2329  0.1726  0.6950  1
  O  O3  4  0.0584  0.5000  0.7710  1
  O  O4  2  0.0000  0.0000  0.0000  1
]