data_[Sr2Ce10Pb12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Ce  1.1200  1.8500  1.0800
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [17.2457]
_cell_length_b [7.2719]
_cell_length_c [5.8653]
_cell_angle_alpha [90.0000]
_cell_angle_beta [96.3459]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [SrCe5Pb6]
_chemical_formula_sum '[Sr2 Ce10 Pb12]'
_cell_volume [731.0577]
_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
[
  Sr  Sr0  2  0.0000  0.0000  0.0000  1
  Ce  Ce1  4  0.1653  0.5000  0.6652  1
  Ce  Ce2  4  0.1677  0.0000  0.6554  1
  Ce  Ce3  2  0.0000  0.5000  0.0000  1
  Pb  Pb4  8  0.1689  0.2520  0.1617  1
  Pb  Pb5  4  0.0000  0.2541  0.5000  1
]