data_[Y2Tm2Pt2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Tm  1.2500  1.7500  1.0950
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [4.7098]
_cell_length_b [4.6581]
_cell_length_c [7.2108]
_cell_angle_alpha [90.0000]
_cell_angle_beta [97.1121]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [YTmPt]
_chemical_formula_sum '[Y2 Tm2 Pt2]'
_cell_volume [156.9792]
_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
[
  Y  Y0  2  0.2780  0.7500  0.6158  1.0
  Tm  Tm1  2  0.2383  0.2500  0.9920  1.0
  Pt  Pt2  2  0.3228  0.7500  0.2295  1.0
]