data_[Ca6Tl8In8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ca  1.0000  1.8000  1.1400
  Tl  1.6200  1.9000  1.3325
  In  1.7800  1.5500  0.9400
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [4.5762]
_cell_length_b [8.0852]
_cell_length_c [17.8144]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Ca3(TlIn)4]
_chemical_formula_sum '[Ca6 Tl8 In8]'
_cell_volume [659.1272]
_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
[
  Ca  Ca0  4  0.0000  0.0000  0.1173  1
  Ca  Ca1  2  0.0000  0.5000  0.0000  1
  Tl  Tl2  4  0.0000  0.3075  0.5000  1
  Tl  Tl3  4  0.0000  0.5000  0.2346  1
  In  In4  8  0.0000  0.1918  0.3405  1
]