data_[Zr16Nb8Co12N12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Zr  1.3300  1.5500  0.8600
  Nb  1.6000  1.4500  0.8200
  Co  1.8800  1.3500  0.7683
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [9.3985]
_cell_length_b [5.3865]
_cell_length_c [13.6199]
_cell_angle_alpha [90.0000]
_cell_angle_beta [103.4820]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Zr4Nb2(CoN)3]
_chemical_formula_sum '[Zr16 Nb8 Co12 N12]'
_cell_volume [670.5087]
_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
[
  Zr  Zr0  8  0.1136  0.9099  0.0944  1
  Zr  Zr1  8  0.2216  0.0833  0.9052  1
  Nb  Nb2  8  0.0380  0.4163  0.3693  1
  Co  Co3  8  0.2315  0.1840  0.2497  1
  Co  Co4  4  0.0000  0.1165  0.7500  1
  N  N5  8  0.0791  0.2640  0.0000  1
  N  N6  4  0.2500  0.2500  0.5000  1
]