data_[Ce4Sc4As4O8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Sc  1.3600  1.6000  0.8850
  As  2.1800  1.1500  0.6600
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [3.7895]
_cell_length_b [11.6574]
_cell_length_c [7.1898]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [CeScAsO2]
_chemical_formula_sum '[Ce4 Sc4 As4 O8]'
_cell_volume [317.6189]
_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  0.0000  0.2733  0.2500  1
  Sc  Sc1  4  0.0000  0.0000  0.0000  1
  As  As2  4  0.0000  0.4517  0.7500  1
  O  O3  8  0.0000  0.1735  0.5643  1
]