data_[K4Ce2Re2N8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Ce  1.1200  1.8500  1.0800
  Re  1.9000  1.3500  0.7125
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [Pmn2_1]
_cell_length_a [7.1331]
_cell_length_b [7.5717]
_cell_length_c [6.0035]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [31]
_chemical_formula_structural [K2CeReN4]
_chemical_formula_sum '[K4 Ce2 Re2 N8]'
_cell_volume [324.2430]
_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
[
  K  K0  4  0.2442  0.3507  0.0255  1.0
  Ce  Ce1  2  0.0000  0.1201  0.5037  1.0
  Re  Re2  2  0.0000  0.8408  0.9953  1.0
  N  N3  4  0.2179  0.7209  0.0677  1.0
  N  N4  2  0.0000  0.0623  0.1218  1.0
  N  N5  2  0.0000  0.8651  0.6929  1.0
]