data_[Sr4Mg24Cd4Ag4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  Mg  1.3100  1.5000  0.8600
  Cd  1.6900  1.5500  1.0900
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [Imma]
_cell_length_a [7.7063]
_cell_length_b [10.0179]
_cell_length_c [12.6004]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [74]
_chemical_formula_structural [SrMg6CdAg]
_chemical_formula_sum '[Sr4 Mg24 Cd4 Ag4]'
_cell_volume [972.7554]
_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
[
  Sr  Sr0  4  0.0000  0.2500  0.6986  1
  Mg  Mg1  16  0.1991  0.0051  0.1244  1
  Mg  Mg2  4  0.0000  0.2500  0.0004  1
  Mg  Mg3  4  0.0000  0.2500  0.4193  1
  Cd  Cd4  4  0.2500  0.2500  0.2500  1
  Ag  Ag5  4  0.0000  0.0000  0.5000  1
]