data_[Rb3Co1Ag2Cl9]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Co  1.8800  1.3500  0.7683
  Ag  1.9300  1.6000  1.0867
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [P-3m1]
_cell_length_a [7.1830]
_cell_length_b [7.1830]
_cell_length_c [8.7463]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [164]
_chemical_formula_structural [Rb3CoAg2Cl9]
_chemical_formula_sum '[Rb3 Co1 Ag2 Cl9]'
_cell_volume [390.8076]
_cell_formula_units_Z [1]
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  0.3333  0.6667  0.6765  1
  Rb  Rb1  1  0.0000  0.0000  0.0000  1
  Co  Co2  1  0.0000  0.0000  0.5000  1
  Ag  Ag3  2  0.3333  0.6667  0.1763  1
  Cl  Cl4  6  0.1518  0.3036  0.3485  1
  Cl  Cl5  3  0.0000  0.5000  0.0000  1
]