data_[Tm2Ge4Pt16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tm  1.2500  1.7500  1.0950
  Ge  2.0100  1.2500  0.7700
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [7.7360]
_cell_length_b [11.5620]
_cell_length_c [4.3544]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.9382]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tm(GePt4)2]
_chemical_formula_sum '[Tm2 Ge4 Pt16]'
_cell_volume [374.4983]
_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
[
  Tm  Tm0  2  0.0000  0.0000  0.5000  1
  Ge  Ge1  4  0.0000  0.3275  0.0000  1
  Pt  Pt2  8  0.1920  0.1257  0.0958  1
  Pt  Pt3  4  0.0000  0.2401  0.5000  1
  Pt  Pt4  4  0.1217  0.5000  0.3265  1
]