data_[Ce14Pb6C4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Pb  2.3300  1.8000  1.1225
  C  2.5500  0.7000  0.3000
]
_symmetry_space_group_name_H-M [Cmmm]
_cell_length_a [4.9876]
_cell_length_b [24.9348]
_cell_length_c [4.8758]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [65]
_chemical_formula_structural [Ce7Pb3C2]
_chemical_formula_sum '[Ce14 Pb6 C4]'
_cell_volume [606.3786]
_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
[
  Ce  Ce0  4  0.0000  0.0945  0.5000  1.0
  Ce  Ce1  4  0.0000  0.2015  0.0000  1.0
  Ce  Ce2  4  0.0000  0.3995  0.0000  1.0
  Ce  Ce3  2  0.0000  0.0000  0.0000  1.0
  Pb  Pb4  4  0.0000  0.3085  0.5000  1.0
  Pb  Pb5  2  0.0000  0.5000  0.5000  1.0
  C  C6  4  0.0000  0.1036  0.0000  1.0
]