data_[Ce4Tl4C4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Tl  1.6200  1.9000  1.3325
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [7.3537]
_cell_length_b [3.6274]
_cell_length_c [10.6861]
_cell_angle_alpha [90.0000]
_cell_angle_beta [102.9809]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [CeTlC]
_chemical_formula_sum '[Ce4 Tl4 C4]'
_cell_volume [277.7639]
_cell_formula_units_Z [4]
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
[
  Ce  Ce0  4  0.0930  0.0000  0.8657  1
  Tl  Tl1  4  0.1955  0.5000  0.6108  1
  C  C2  4  0.0905  0.5000  0.0375  1
]