data_[Tm10Tl4Cu2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tm  1.2500  1.7500  1.0950
  Tl  1.6200  1.9000  1.3325
  Cu  1.9000  1.3500  0.8200
]
_symmetry_space_group_name_H-M [Pbam]
_cell_length_a [6.6814]
_cell_length_b [12.6208]
_cell_length_c [4.9028]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [55]
_chemical_formula_structural [Tm5Tl2Cu]
_chemical_formula_sum '[Tm10 Tl4 Cu2]'
_cell_volume [413.4237]
_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  4  0.1060  0.7801  0.0000  1
  Tm  Tm1  4  0.1748  0.0965  0.5000  1
  Tm  Tm2  2  0.0000  0.5000  0.0000  1
  Tl  Tl3  4  0.1387  0.3510  0.5000  1
  Cu  Cu4  2  0.0000  0.0000  0.0000  1
]