data_[Na2Ac2Mn2F12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Ac  1.1000  1.9500  1.2600
  Mn  1.5500  1.4000  0.6483
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P4_2nm]
_cell_length_a [5.3302]
_cell_length_b [5.3302]
_cell_length_c [10.8330]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [102]
_chemical_formula_structural [NaAcMnF6]
_chemical_formula_sum '[Na2 Ac2 Mn2 F12]'
_cell_volume [307.7744]
_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
[
  Na  Na0  2  0.0000  0.0000  0.0007  1
  Ac  Ac1  2  0.0000  0.0000  0.6680  1
  Mn  Mn2  2  0.0000  0.0000  0.3341  1
  F  F3  4  0.1805  0.8195  0.1785  1
  F  F4  4  0.1898  0.8102  0.4856  1
  F  F5  4  0.2156  0.7844  0.8345  1
]