data_[K8Nd4Mn4O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Nd  1.1400  1.8500  1.2765
  Mn  1.5500  1.4000  0.6483
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [9.7647]
_cell_length_b [9.5480]
_cell_length_c [7.3568]
_cell_angle_alpha [90.0000]
_cell_angle_beta [129.1680]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [K2NdMnO4]
_chemical_formula_sum '[K8 Nd4 Mn4 O16]'
_cell_volume [531.7740]
_cell_formula_units_Z [4]
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
[
  K  K0  4  0.0000  0.5000  0.0000  1
  K  K1  4  0.2500  0.2500  0.0000  1
  Nd  Nd2  4  0.0000  0.0000  0.0000  1
  Mn  Mn3  4  0.2500  0.2500  0.5000  1
  O  O4  8  0.0759  0.2387  0.5495  1
  O  O5  8  0.2062  0.0421  0.4277  1
]