data_[Ce8P4Cl10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  P  2.1900  1.0000  0.5500
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [3.7824]
_cell_length_b [6.9527]
_cell_length_c [25.0720]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Ce4P2Cl5]
_chemical_formula_sum '[Ce8 P4 Cl10]'
_cell_volume [659.3421]
_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  0.1864  0.5000  1
  Ce  Ce1  4  0.0000  0.5000  0.1572  1
  P  P2  4  0.0000  0.5000  0.2615  1
  Cl  Cl3  8  0.0000  0.2533  0.3882  1
  Cl  Cl4  2  0.0000  0.0000  0.0000  1
]