data_[Rb6Sb4P6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Sb  2.0500  1.4500  0.8300
  P  2.1900  1.0000  0.5500
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [6.7410]
_cell_length_b [15.6524]
_cell_length_c [17.9065]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [Rb3Sb2P3]
_chemical_formula_sum '[Rb6 Sb4 P6]'
_cell_volume [1889.3663]
_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  0.1609  0.3321  0.4348  1
  Rb  Rb1  2  0.4834  0.0000  0.5971  1
  Sb  Sb2  4  0.4991  0.3980  0.5839  1
  P  P3  4  0.1697  0.8880  0.4576  1
  P  P4  2  0.4790  0.5000  0.4505  1
]