data_[Gd2Tm4Ga6Ni2Sn4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Gd  1.2000  1.8000  1.0750
  Tm  1.2500  1.7500  1.0950
  Ga  1.8100  1.3000  0.7600
  Ni  1.9100  1.3500  0.7400
  Sn  1.9600  1.4500  0.8300
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [4.2469]
_cell_length_b [12.6645]
_cell_length_c [7.1922]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [GdTm2Ga3NiSn2]
_chemical_formula_sum '[Gd2 Tm4 Ga6 Ni2 Sn4]'
_cell_volume [386.8345]
_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
[
  Gd  Gd0  2  0.0000  0.0000  0.3825  1
  Tm  Tm1  4  0.0000  0.1882  0.8131  1
  Ga  Ga2  4  0.5000  0.1094  0.1096  1
  Ga  Ga3  2  0.5000  0.0000  0.7766  1
  Ni  Ni4  2  0.0000  0.0000  0.9935  1
  Sn  Sn5  4  0.5000  0.1699  0.5010  1
]