data_[Y2Tm10Pb10]
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
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [15.5619]
_cell_length_b [6.2168]
_cell_length_c [7.3121]
_cell_angle_alpha [90.0000]
_cell_angle_beta [103.0248]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Y(TmPb)5]
_chemical_formula_sum '[Y2 Tm10 Pb10]'
_cell_volume [689.2145]
_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  0.0000  0.0000  0.0000  1
  Tm  Tm1  4  0.1562  0.5000  0.3381  1
  Tm  Tm2  4  0.1646  0.5000  0.8358  1
  Tm  Tm3  2  0.0000  0.0000  0.5000  1
  Pb  Pb4  4  0.1683  0.0000  0.3418  1
  Pb  Pb5  4  0.1698  0.0000  0.8219  1
  Pb  Pb6  2  0.0000  0.5000  0.0000  1
]