data_[K16Rb4P4]
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
  P  2.1900  1.0000  0.5500
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [21.5170]
_cell_length_b [9.1326]
_cell_length_c [7.3638]
_cell_angle_alpha [90.0000]
_cell_angle_beta [103.5975]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [K4RbP]
_chemical_formula_sum '[K16 Rb4 P4]'
_cell_volume [1406.4725]
_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
[
  K  K0  8  0.0971  0.2552  0.6089  1
  K  K1  4  0.0000  0.2686  0.0000  1
  K  K2  4  0.1592  0.5000  0.2189  1
  Rb  Rb3  4  0.2031  0.0000  0.1777  1
  P  P4  4  0.0102  0.5000  0.3546  1
]