data_[Ac4Ho2Mn2Se12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Ho  1.2300  1.7500  1.0410
  Mn  1.5500  1.4000  0.6483
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [6.9690]
_cell_length_b [7.8133]
_cell_length_c [12.1886]
_cell_angle_alpha [90.0000]
_cell_angle_beta [124.0162]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Ac2HoMnSe6]
_chemical_formula_sum '[Ac4 Ho2 Mn2 Se12]'
_cell_volume [550.1151]
_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  4  0.2082  0.6030  0.7467  1
  Ho  Ho1  2  0.5000  0.0000  0.0000  1
  Mn  Mn2  2  0.0000  0.0000  0.5000  1
  Se  Se3  4  0.1181  0.6894  0.4449  1
  Se  Se4  4  0.2595  0.1757  0.4503  1
  Se  Se5  4  0.3450  0.5200  0.2342  1
]