data_[Rb2Ho2Fe4Cl16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Ho  1.2300  1.7500  1.0410
  Fe  1.8300  1.4000  0.8525
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [10.7488]
_cell_length_b [7.3957]
_cell_length_c [9.8657]
_cell_angle_alpha [90.0000]
_cell_angle_beta [94.4908]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [RbHo(FeCl4)2]
_chemical_formula_sum '[Rb2 Ho2 Fe4 Cl16]'
_cell_volume [781.8648]
_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
  Ho  Ho1  2  0.0000  0.0000  0.0000  1.0
  Fe  Fe2  4  0.1238  0.5000  0.7852  1.0
  Cl  Cl3  8  0.0075  0.2469  0.1978  1.0
  Cl  Cl4  4  0.1973  0.5000  0.5809  1.0
  Cl  Cl5  4  0.2448  0.0000  0.0113  1.0
]