data_[Tb2Y4Mg6Ir2Rh4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Y  1.2200  1.8000  1.0400
  Mg  1.3100  1.5000  0.8600
  Ir  2.2000  1.3500  0.7650
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [4.0757]
_cell_length_b [12.6112]
_cell_length_c [7.2990]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [TbY2Mg3IrRh2]
_chemical_formula_sum '[Tb2 Y4 Mg6 Ir2 Rh4]'
_cell_volume [375.1607]
_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
[
  Tb  Tb0  2  0.0000  0.0000  0.5918  1
  Y  Y1  4  0.0000  0.2040  0.2040  1
  Mg  Mg2  4  0.5000  0.1224  0.8782  1
  Mg  Mg3  2  0.5000  0.0000  0.2435  1
  Ir  Ir4  2  0.0000  0.0000  0.9993  1
  Rh  Rh5  4  0.5000  0.1660  0.5004  1
]