data_[Ho2Ta2N4O2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ho  1.2300  1.7500  1.0410
  Ta  1.5000  1.4500  0.8200
  N  3.0400  0.6500  0.6300
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P1]
_cell_length_a [5.4228]
_cell_length_b [5.5017]
_cell_length_c [5.8681]
_cell_angle_alpha [91.6817]
_cell_angle_beta [116.3889]
_cell_angle_gamma [119.1890]
_symmetry_Int_Tables_number [1]
_chemical_formula_structural [HoTaN2O]
_chemical_formula_sum '[Ho2 Ta2 N4 O2]'
_cell_volume [129.9587]
_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
[
  Ho  Ho0  1  0.2608  0.6365  0.9059  1
  Ho  Ho1  1  0.7140  0.3610  0.0924  1
  Ta  Ta2  1  0.3113  0.1832  0.4410  1
  Ta  Ta3  1  0.7138  0.8615  0.5584  1
  N  N4  1  0.1739  0.1949  0.7363  1
  N  N5  1  0.2218  0.4288  0.2449  1
  N  N6  1  0.4725  0.0232  0.2722  1
  N  N7  1  0.7551  0.5547  0.7262  1
  O  O8  1  0.5458  0.9649  0.7557  1
  O  O9  1  0.8310  0.7911  0.2670  1
]