data_[Rb2Mn4Fe2F16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Mn  1.5500  1.4000  0.6483
  Fe  1.8300  1.4000  0.8525
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [7.8174]
_cell_length_b [6.7617]
_cell_length_c [7.3197]
_cell_angle_alpha [90.0000]
_cell_angle_beta [97.9015]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [RbMn2FeF8]
_chemical_formula_sum '[Rb2 Mn4 Fe2 F16]'
_cell_volume [383.2361]
_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  2  0.0000  0.0000  0.5000  1.0
  Mn  Mn1  4  0.0461  0.5000  0.7359  1.0
  Fe  Fe2  2  0.0000  0.0000  0.0000  1.0
  F  F3  8  0.0029  0.2080  0.8125  1.0
  F  F4  4  0.1584  0.5000  0.4874  1.0
  F  F5  4  0.2477  0.5000  0.9592  1.0
]