data_[K2Nd2Eu2S6]
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
  Eu  1.2000  1.8500  1.1985
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.3333]
_cell_length_b [4.1010]
_cell_length_c [11.1549]
_cell_angle_alpha [90.0000]
_cell_angle_beta [101.0272]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [KNdEuS3]
_chemical_formula_sum '[K2 Nd2 Eu2 S6]'
_cell_volume [329.2759]
_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
[
  K  K0  2  0.1248  0.2500  0.6269  1
  Nd  Nd1  2  0.2340  0.7500  0.9531  1
  Eu  Eu2  2  0.3897  0.2500  0.3341  1
  S  S3  2  0.0284  0.7500  0.1378  1
  S  S4  2  0.2877  0.7500  0.4793  1
  S  S5  2  0.4565  0.2500  0.8513  1
]