data_[Ce4Sm4Re4N16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Sm  1.1700  1.8500  1.2290
  Re  1.9000  1.3500  0.7125
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [5.4533]
_cell_length_b [12.5395]
_cell_length_c [5.4772]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [CeSmReN4]
_chemical_formula_sum '[Ce4 Sm4 Re4 N16]'
_cell_volume [374.5357]
_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  0.1006  0.2500  1.0
  Sm  Sm1  4  0.0000  0.3976  0.2500  1.0
  Re  Re2  4  0.0000  0.2553  0.7500  1.0
  N  N3  8  0.2500  0.2500  0.0000  1.0
  N  N4  4  0.0000  0.0736  0.7500  1.0
  N  N5  4  0.0000  0.4200  0.7500  1.0
]