data_[Pr14Ho2Mg8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Ho  1.2300  1.7500  1.0410
  Mg  1.3100  1.5000  0.8600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [15.5594]
_cell_length_b [5.9067]
_cell_length_c [9.8957]
_cell_angle_alpha [90.0000]
_cell_angle_beta [121.1253]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pr7HoMg4]
_chemical_formula_sum '[Pr14 Ho2 Mg8]'
_cell_volume [778.5333]
_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
[
  Pr  Pr0  4  0.0827  0.0000  0.4266  1
  Pr  Pr1  4  0.1960  0.0000  0.8789  1
  Pr  Pr2  4  0.2471  0.5000  0.7133  1
  Pr  Pr3  2  0.0000  0.5000  0.0000  1
  Ho  Ho4  2  0.0000  0.0000  0.0000  1
  Mg  Mg5  4  0.0375  0.5000  0.6933  1
  Mg  Mg6  4  0.1743  0.5000  0.3447  1
]