data_[Rb4Ni4Te12Ru4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Ni  1.9100  1.3500  0.7400
  Te  2.1000  1.4000  1.2933
  Ru  2.2000  1.3000  0.6610
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [4.0290]
_cell_length_b [16.8790]
_cell_length_c [10.0349]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [RbNiTe3Ru]
_chemical_formula_sum '[Rb4 Ni4 Te12 Ru4]'
_cell_volume [682.4299]
_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  0.2434  0.2500  1
  Ni  Ni1  4  0.0000  0.4855  0.7500  1
  Te  Te2  8  0.0000  0.3991  0.5559  1
  Te  Te3  4  0.0000  0.0737  0.7500  1
  Ru  Ru4  4  0.0000  0.0000  0.0000  1
]