data_[K4Rb4Be8Cl24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Rb  0.8200  2.3500  1.6600
  Be  1.5700  1.0500  0.5900
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [12.6436]
_cell_length_b [12.5775]
_cell_length_c [8.7665]
_cell_angle_alpha [90.0000]
_cell_angle_beta [111.6493]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [KRb(BeCl3)2]
_chemical_formula_sum '[K4 Rb4 Be8 Cl24]'
_cell_volume [1295.7495]
_cell_formula_units_Z [4]
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  0.0000  0.1448  0.2500  1.0
  K  K1  4  0.0000  0.4036  0.7500  1.0
  Be  Be2  8  0.2367  0.1110  0.6915  1.0
  Cl  Cl3  8  0.1092  0.3866  0.1480  1.0
  Cl  Cl4  8  0.1508  0.2412  0.6347  1.0
  Cl  Cl5  8  0.1751  0.0180  0.0746  1.0
]