data_[Sr4Ce2Mn2O12]
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
  Mn  1.5500  1.4000  0.6483
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [5.8042]
_cell_length_b [5.8077]
_cell_length_c [10.0072]
_cell_angle_alpha [90.0000]
_cell_angle_beta [125.0293]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Sr2CeMnO6]
_chemical_formula_sum '[Sr4 Ce2 Mn2 O12]'
_cell_volume [276.2273]
_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  4  0.2414  0.0270  0.2483  1.0
  Ce  Ce1  2  0.5000  0.0000  0.0000  1.0
  Mn  Mn2  2  0.0000  0.0000  0.5000  1.0
  O  O3  4  0.1668  0.2361  0.9643  1.0
  O  O4  4  0.2257  0.7055  0.9645  1.0
  O  O5  4  0.2996  0.0131  0.7328  1.0
]