[CIF]
data_SrTlPb4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.59972910
_cell_length_b   6.59972910
_cell_length_c   6.59972910
_cell_angle_alpha   60.00000000
_cell_angle_beta   60.00000000
_cell_angle_gamma   60.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrTlPb4
_chemical_formula_sum   'Sr1 Tl1 Pb4'
_cell_volume   203.26533968
_cell_formula_units_Z   1
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
  Pb  Pb0  1  3.49538035  3.49538035  5.83804605  1
  Pb  Pb1  1  3.49538035  5.83804605  3.49538035  1
  Pb  Pb2  1  5.83804605  3.49538035  3.49538035  1
  Pb  Pb3  1  5.83804605  5.83804605  5.83804605  1
  Sr  Sr4  1  0.00000000  0.00000000  0.00000000  1
  Tl  Tl5  1  2.33335660  2.33335660  2.33335660  1
[/CIF]
