data_[Tb8Nd24Tm4Mg4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Nd  1.1400  1.8500  1.2765
  Tm  1.2500  1.7500  1.0950
  Mg  1.3100  1.5000  0.8600
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [9.3127]
_cell_length_b [14.9903]
_cell_length_c [9.6513]
_cell_angle_alpha [90.0000]
_cell_angle_beta [98.3914]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Tb2Nd6TmMg]
_chemical_formula_sum '[Tb8 Nd24 Tm4 Mg4]'
_cell_volume [1332.8991]
_cell_formula_units_Z [4]
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  8  0.2471  0.0485  0.5516  1
  Nd  Nd1  8  0.0576  0.1811  0.9494  1
  Nd  Nd2  8  0.1043  0.3994  0.1125  1
  Nd  Nd3  8  0.2155  0.2162  0.3056  1
  Tm  Tm4  4  0.0000  0.0206  0.2500  1
  Mg  Mg5  4  0.0000  0.4092  0.7500  1
]