data_[Rb2Mn2Ni2F12]
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
  Ni  1.9100  1.3500  0.7400
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [C2]
_cell_length_a [5.4350]
_cell_length_b [9.1520]
_cell_length_c [6.0821]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.7255]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [5]
_chemical_formula_structural [RbMnNiF6]
_chemical_formula_sum '[Rb2 Mn2 Ni2 F12]'
_cell_volume [302.5048]
_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  0.9974  0.5000  1.0
  Mn  Mn1  2  0.0000  0.6647  0.0000  1.0
  Ni  Ni2  2  0.0000  0.3278  0.0000  1.0
  F  F3  4  0.1211  0.5080  0.1768  1.0
  F  F4  4  0.1752  0.8072  0.1710  1.0
  F  F5  4  0.1836  0.1908  0.1927  1.0
]