[CIF]
data_Y3SiNi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.44058142
_cell_length_b   16.73070855
_cell_length_c   16.73070855
_cell_angle_alpha   17.12453288
_cell_angle_beta   90.00000000
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Y3SiNi
_chemical_formula_sum   'Y6 Si2 Ni2'
_cell_volume   283.57725945
_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
  Ni  Ni0  1  1.72029071  -0.00000000  5.13769692  1
  Ni  Ni1  1  1.72029071  -0.00000000  25.99795846  1
  Si  Si2  1  0.00000000  -0.00000000  12.68549502  1
  Si  Si3  1  0.00000000  0.00000000  21.13229450  1
  Y  Y4  1  0.00000000  -0.00000000  9.86907394  1
  Y  Y5  1  0.00000000  0.00000000  23.91513111  1
  Y  Y6  1  0.00000000  -0.00000000  3.09675758  1
  Y  Y7  1  0.00000000  -0.00000000  30.33639096  1
  Y  Y8  1  1.72029071  -0.00000000  15.22464657  1
  Y  Y9  1  1.72029071  0.00000000  18.61275614  1
[/CIF]
