data_[Tm4Si2Pt2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tm  1.2500  1.7500  1.0950
  Si  1.9000  1.1000  0.5400
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [5.6900]
_cell_length_b [4.2043]
_cell_length_c [7.7207]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.5466]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Tm2SiPt]
_chemical_formula_sum '[Tm4 Si2 Pt2]'
_cell_volume [172.9485]
_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  0.2134  0.2500  0.4390  1
  Tm  Tm1  2  0.2204  0.2500  0.9158  1
  Si  Si2  2  0.3337  0.7500  0.2086  1
  Pt  Pt3  2  0.3566  0.7500  0.7135  1
]