data_[Ca4Ni2Sn8Pt2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ca  1.0000  1.8000  1.1400
  Ni  1.9100  1.3500  0.7400
  Sn  1.9600  1.4500  0.8300
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [7.5976]
_cell_length_b [4.3174]
_cell_length_c [11.1259]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [Ca2NiSn4Pt]
_chemical_formula_sum '[Ca4 Ni2 Sn8 Pt2]'
_cell_volume [364.9478]
_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
[
  Ca  Ca0  2  0.0000  0.0000  0.5666  1
  Ca  Ca1  2  0.5000  0.0000  0.4322  1
  Ni  Ni2  2  0.0000  0.0000  0.2887  1
  Sn  Sn3  4  0.1964  0.0000  0.8565  1
  Sn  Sn4  4  0.2902  0.0000  0.1445  1
  Pt  Pt5  2  0.5000  0.0000  0.7102  1
]