data_[Ce2P4O16]
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
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [8.0000]
_cell_length_b [10.1983]
_cell_length_c [5.3826]
_cell_angle_alpha [90.0000]
_cell_angle_beta [112.5165]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ce(PO4)2]
_chemical_formula_sum '[Ce2 P4 O16]'
_cell_volume [405.6702]
_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  2  0.0000  0.0000  0.0000  1
  P  P1  4  0.2495  0.0000  0.7226  1
  O  O2  8  0.1730  0.1191  0.8225  1
  O  O3  4  0.0295  0.5000  0.1506  1
  O  O4  4  0.2168  0.0000  0.4244  1
]