[CIF]
data_FeNi2Sn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.17205137
_cell_length_b   8.17205137
_cell_length_c   8.17205137
_cell_angle_alpha   19.95077374
_cell_angle_beta   19.95077374
_cell_angle_gamma   19.95077374
_symmetry_Int_Tables_number   1
_chemical_formula_structural   FeNi2Sn
_chemical_formula_sum   'Fe1 Ni2 Sn1'
_cell_volume   55.58262997
_cell_formula_units_Z   1
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
  Fe  Fe0  1  0.00000000  0.00000000  0.00000000  1
  Ni  Ni1  1  -0.00000000  -0.00000000  17.86807095  1
  Ni  Ni2  1  -0.00000000  0.00000000  6.15264054  1
  Sn  Sn3  1  -0.00000000  -0.00000000  12.01035574  1
[/CIF]
