data_[Li2Ni2Sn12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Ni  1.9100  1.3500  0.7400
  Sn  1.9600  1.4500  0.8300
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [7.0391]
_cell_length_b [10.3103]
_cell_length_c [6.0951]
_cell_angle_alpha [90.0000]
_cell_angle_beta [115.7480]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [LiNiSn6]
_chemical_formula_sum '[Li2 Ni2 Sn12]'
_cell_volume [398.4326]
_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
[
  Li  Li0  2  0.0000  0.0000  0.0000  1
  Ni  Ni1  2  0.0000  0.0000  0.5000  1
  Sn  Sn2  8  0.0520  0.2183  0.7672  1
  Sn  Sn3  4  0.0964  0.5000  0.2969  1
]