data_[La4Tb12Tm6Mg2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Tb  1.1000  1.7500  0.9815
  Tm  1.2500  1.7500  1.0950
  Mg  1.3100  1.5000  0.8600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.1390]
_cell_length_b [10.6464]
_cell_length_c [11.7746]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.1491]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [La2Tb6Tm3Mg]
_chemical_formula_sum '[La4 Tb12 Tm6 Mg2]'
_cell_volume [757.5265]
_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  8  0.2494  0.1651  0.2550  1
  La  La1  4  0.0000  0.3330  0.0000  1
  Tb  Tb2  4  0.2466  0.0000  0.7441  1
  Tm  Tm3  4  0.0000  0.1658  0.5000  1
  Tm  Tm4  2  0.0000  0.5000  0.5000  1
  Mg  Mg5  2  0.0000  0.0000  0.0000  1
]