data_[Ca3Cd3H24Pt6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ca  1.0000  1.8000  1.1400
  Cd  1.6900  1.5500  1.0900
  H  2.2000  0.2500  0.0000
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [R-3]
_cell_length_a [4.9740]
_cell_length_b [4.9740]
_cell_length_c [17.4507]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [148]
_chemical_formula_structural [CaCd(H4Pt)2]
_chemical_formula_sum '[Ca3 Cd3 H24 Pt6]'
_cell_volume [373.8957]
_cell_formula_units_Z [3]
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
[
  Ca  Ca0  3  -0.0000  0.0000  0.5000  1
  Cd  Cd1  3  0.0000  0.0000  0.0000  1
  H  H2  18  0.0088  0.3191  0.4029  1
  H  H3  6  0.0000  0.0000  0.1756  1
  Pt  Pt4  6  0.0000  0.0000  0.2662  1
]