data_[Rb3Dy1F6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Dy  1.2200  1.7500  1.1310
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [6.7062]
_cell_length_b [6.7214]
_cell_length_c [6.8006]
_cell_angle_alpha [61.1629]
_cell_angle_beta [61.0581]
_cell_angle_gamma [60.6330]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [Rb3DyF6]
_chemical_formula_sum '[Rb3 Dy1 F6]'
_cell_volume [221.3909]
_cell_formula_units_Z [1]
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
[
  Rb  Rb0  2  0.2582  0.2508  0.2219  1.0
  Rb  Rb1  1  0.5000  0.5000  0.5000  1.0
  Dy  Dy2  1  0.0000  0.0000  0.0000  1.0
  F  F3  2  0.1588  0.7046  0.8562  1.0
  F  F4  2  0.2185  0.2033  0.6732  1.0
  F  F5  2  0.2906  0.8385  0.1513  1.0
]