data_[Rb6Dy2F12]
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 [P2_1/c]
_cell_length_a [6.6558]
_cell_length_b [6.9033]
_cell_length_c [11.5299]
_cell_angle_alpha [90.0000]
_cell_angle_beta [124.6129]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Rb3DyF6]
_chemical_formula_sum '[Rb6 Dy2 F12]'
_cell_volume [435.9967]
_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
[
  Rb  Rb0  4  0.2711  0.5484  0.2559  1.0
  Rb  Rb1  2  0.5000  0.0000  0.5000  1.0
  Dy  Dy2  2  0.0000  0.0000  0.0000  1.0
  F  F3  4  0.1090  0.5558  0.7159  1.0
  F  F4  4  0.2350  0.2418  0.5697  1.0
  F  F5  4  0.3118  0.6734  0.5445  1.0
]