The crystal structure described by CoSi crystallizes in the cubic P2_13 space group. Co(1) is bonded in a 7-coordinate geometry to seven equivalent Si(1) atoms. Si(1) is bonded in a 7-coordinate geometry to seven equivalent Co(1) atoms. is represented by the CIF card [CIF]
data_CoSi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.383
_cell_length_b   4.383
_cell_length_c   4.383
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   84.207
_cell_formula_units_Z   4
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  0.854  0.646  0.354  1.0
  Co  Co1  1  0.646  0.354  0.854  1.0
  Co  Co2  1  0.354  0.854  0.646  1.0
  Co  Co3  1  0.146  0.146  0.146  1.0
  Si  Si4  1  0.157  0.343  0.657  1.0
  Si  Si5  1  0.343  0.657  0.157  1.0
  Si  Si6  1  0.657  0.157  0.343  1.0
  Si  Si7  1  0.843  0.843  0.843  1.0
[/CIF]
.
The crystal structure described by CoSi crystallizes in the cubic P2_13 space group. Co(1) is bonded in a 7-coordinate geometry to seven equivalent Si(1) atoms. Si(1) is bonded in a 7-coordinate geometry to seven equivalent Co(1) atoms. is represented by the CIF card [CIF]
data_CoSi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.383
_cell_length_b   4.383
_cell_length_c   4.383
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   84.207
_cell_formula_units_Z   4
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  0.854  0.646  0.354  1.0
  Co  Co1  1  0.646  0.354  0.854  1.0
  Co  Co2  1  0.354  0.854  0.646  1.0
  Co  Co3  1  0.146  0.146  0.146  1.0
  Si  Si4  1  0.157  0.343  0.657  1.0
  Si  Si5  1  0.343  0.657  0.157  1.0
  Si  Si6  1  0.657  0.157  0.343  1.0
  Si  Si7  1  0.843  0.843  0.843  1.0
[/CIF]
.