data_[Tl2In6Sn2Pb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tl  1.6200  1.9000  1.3325
  In  1.7800  1.5500  0.9400
  Sn  1.9600  1.4500  0.8300
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [10.0427]
_cell_length_b [3.3797]
_cell_length_c [10.7443]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.1549]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [TlIn3SnPb]
_chemical_formula_sum '[Tl2 In6 Sn2 Pb2]'
_cell_volume [344.4870]
_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
[
  Tl  Tl0  2  0.3726  0.2500  0.8679  1
  In  In1  2  0.0401  0.2500  0.8654  1
  In  In2  2  0.2137  0.2500  0.3824  1
  In  In3  2  0.4553  0.7500  0.6197  1
  Sn  Sn4  2  0.1111  0.7500  0.6202  1
  Pb  Pb5  2  0.2804  0.7500  0.1231  1
]