data_[Cs2Ac2Mn2O6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Ac  1.1000  1.9500  1.2600
  Mn  1.5500  1.4000  0.6483
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [8.5736]
_cell_length_b [3.9188]
_cell_length_c [8.6998]
_cell_angle_alpha [90.0000]
_cell_angle_beta [102.8719]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [CsAcMnO3]
_chemical_formula_sum '[Cs2 Ac2 Mn2 O6]'
_cell_volume [284.9510]
_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
[
  Cs  Cs0  2  0.1821  0.7500  0.2007  1
  Ac  Ac1  2  0.3538  0.2500  0.8417  1
  Mn  Mn2  2  0.0842  0.7500  0.6094  1
  O  O3  2  0.1447  0.2500  0.5440  1
  O  O4  2  0.1651  0.7500  0.8460  1
  O  O5  2  0.4541  0.2500  0.1263  1
]