data_[Ac2Pr2Tc2N8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Pr  1.1300  1.8500  1.0600
  Tc  1.9000  1.3500  0.7417
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.0615]
_cell_length_b [5.8041]
_cell_length_c [7.1834]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.4302]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [AcPrTcN4]
_chemical_formula_sum '[Ac2 Pr2 Tc2 N8]'
_cell_volume [238.3290]
_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
[
  Ac  Ac0  2  0.2010  0.2500  0.5366  1
  Pr  Pr1  2  0.2824  0.2500  0.0650  1
  Tc  Tc2  2  0.2469  0.7500  0.2871  1
  N  N3  4  0.0397  0.5055  0.2292  1
  N  N4  2  0.4027  0.7500  0.5583  1
  N  N5  2  0.4448  0.7500  0.1366  1
]