data_[K2Rb4Pm2Cl12]
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
  Pm  1.1300  1.8500  1.1100
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [7.7829]
_cell_length_b [8.1632]
_cell_length_c [13.4628]
_cell_angle_alpha [90.0000]
_cell_angle_beta [124.4543]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [KRb2PmCl6]
_chemical_formula_sum '[K2 Rb4 Pm2 Cl12]'
_cell_volume [705.2853]
_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  0.2783  0.0660  0.2545  1
  K  K1  2  0.5000  0.0000  0.0000  1
  Pm  Pm2  2  0.0000  0.0000  0.5000  1
  Cl  Cl3  4  0.1188  0.0439  0.7318  1
  Cl  Cl4  4  0.2438  0.7252  0.5653  1
  Cl  Cl5  4  0.3324  0.1860  0.5515  1
]