data_[Sm2Zn18Pd6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Zn  1.6500  1.3500  0.8800
  Pd  2.2000  1.4000  0.8462
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [5.3236]
_cell_length_b [12.7868]
_cell_length_c [6.7370]
_cell_angle_alpha [90.0000]
_cell_angle_beta [112.4668]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sm(Zn3Pd)3]
_chemical_formula_sum '[Sm2 Zn18 Pd6]'
_cell_volume [423.7910]
_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
[
  Sm  Sm0  2  0.0000  0.0000  0.0000  1
  Zn  Zn1  8  0.1035  0.3905  0.2171  1
  Zn  Zn2  8  0.1625  0.1763  0.3469  1
  Zn  Zn3  2  0.0000  0.5000  0.5000  1
  Pd  Pd4  4  0.2500  0.2500  0.0000  1
  Pd  Pd5  2  0.0000  0.0000  0.5000  1
]