data_Co2Si
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.36
_cell_length_b   4.36
_cell_length_c   4.36
_cell_angle_alpha   145.5
_cell_angle_beta   136.11
_cell_angle_gamma   56.99
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Co2Si
_chemical_formula_sum   'Co2 Si1'
_cell_volume   32.24
_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
  Co  Co0  1  0.0  0.0  0.06  1.0
  Co  Co1  1  0.0  0.0  0.6  1.0
  Si  Si2  1  0.0  0.0  0.0  1.0

data_Co2Si
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.58
_cell_length_b   3.26
_cell_length_c   4.36
_cell_angle_alpha   111.95
_cell_angle_beta   107.25
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Co2Si
_chemical_formula_sum   'Co2 Si1'
_cell_volume   32.24
_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
  Co  Co0  1  0.0  0.06  0.06  1.0
  Co  Co1  1  0.0  0.6  0.6  1.0
  Si  Si2  1  0.0  0.0  0.0  1.0

Co Co Si