[CIF]
data_Si2NiRu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.33582257
_cell_length_b   4.33582257
_cell_length_c   4.33582257
_cell_angle_alpha   128.22835625
_cell_angle_beta   128.22835625
_cell_angle_gamma   76.25539107
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Si2NiRu
_chemical_formula_sum   'Si2 Ni1 Ru1'
_cell_volume   48.88489815
_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
  Ni  Ni0  1  0.00000000  0.00000000  0.00000000  1
  Ru  Ru1  1  0.00000000  0.00000000  3.41071702  1
  Si  Si2  1  -0.00000000  1.89292984  1.70535851  1
  Si  Si3  1  1.89292984  -0.00000000  1.70535851  1
[/CIF]
