data_[Ho4Mg2Ag6Te12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Mg  1.3100  1.5000  0.8600
  Ag  1.9300  1.6000  1.0867
  Te  2.1000  1.4000  1.2933
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [20.5410]
_cell_length_b [4.2403]
_cell_length_c [8.1421]
_cell_angle_alpha [90.0000]
_cell_angle_beta [101.6655]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ho2Mg(AgTe2)3]
_chemical_formula_sum '[Ho4 Mg2 Ag6 Te12]'
_cell_volume [694.5306]
_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  0.1752  0.0000  0.3271  1
  Mg  Mg1  2  0.0000  0.5000  0.0000  1
  Ag  Ag2  4  0.2106  0.0000  0.8634  1
  Ag  Ag3  2  0.0000  0.5000  0.5000  1
  Te  Te4  4  0.0192  0.0000  0.2702  1
  Te  Te5  4  0.1474  0.5000  0.0506  1
  Te  Te6  4  0.1717  0.5000  0.5977  1
]