data_[Ho4Cd1Hg3]
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
  Hg  2.0000  1.5000  1.2450
]
_symmetry_space_group_name_H-M [Pmm2]
_cell_length_a [3.7635]
_cell_length_b [4.8312]
_cell_length_c [11.5822]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [25]
_chemical_formula_structural [Ho4CdHg3]
_chemical_formula_sum '[Ho4 Cd1 Hg3]'
_cell_volume [210.5915]
_cell_formula_units_Z [1]
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  1  0.0000  0.0000  0.1527  1.0
  Ho  Ho1  1  0.0000  0.5000  0.8480  1.0
  Ho  Ho2  1  0.5000  0.0000  0.6495  1.0
  Ho  Ho3  1  0.5000  0.5000  0.3519  1.0
  Cd  Cd4  1  0.5000  0.5000  0.0797  1.0
  Hg  Hg5  1  0.0000  0.0000  0.4159  1.0
  Hg  Hg6  1  0.0000  0.5000  0.5847  1.0
  Hg  Hg7  1  0.5000  0.0000  0.9174  1.0
]