The structure described by CrSi2 is Titanium Disilicide-like structured and crystallizes in the hexagonal P6_422 space group. Cr(1) is bonded in a distorted q6 geometry to ten equivalent Si(1) atoms. Si(1) is bonded in a 10-coordinate geometry to five equivalent Cr(1) and five equivalent Si(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_CrSi2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.366
_cell_length_b   4.366
_cell_length_c   6.312
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   104.179
_cell_formula_units_Z   3
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
  Cr  Cr0  1  0.000  0.500  0.333  1.0
  Cr  Cr1  1  0.500  0.500  0.667  1.0
  Cr  Cr2  1  0.500  0.000  0.000  1.0
  Si  Si3  1  0.834  0.668  0.000  1.0
  Si  Si4  1  0.166  0.834  0.667  1.0
  Si  Si5  1  0.668  0.834  0.333  1.0
  Si  Si6  1  0.166  0.332  0.000  1.0
  Si  Si7  1  0.834  0.166  0.667  1.0
  Si  Si8  1  0.332  0.166  0.333  1.0
[/CIF]
.
The structure described by CrSi2 is Titanium Disilicide-like structured and crystallizes in the hexagonal P6_422 space group. Cr(1) is bonded in a distorted q6 geometry to ten equivalent Si(1) atoms. Si(1) is bonded in a 10-coordinate geometry to five equivalent Cr(1) and five equivalent Si(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_CrSi2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.366
_cell_length_b   4.366
_cell_length_c   6.312
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   104.179
_cell_formula_units_Z   3
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
  Cr  Cr0  1  0.000  0.500  0.333  1.0
  Cr  Cr1  1  0.500  0.500  0.667  1.0
  Cr  Cr2  1  0.500  0.000  0.000  1.0
  Si  Si3  1  0.834  0.668  0.000  1.0
  Si  Si4  1  0.166  0.834  0.667  1.0
  Si  Si5  1  0.668  0.834  0.333  1.0
  Si  Si6  1  0.166  0.332  0.000  1.0
  Si  Si7  1  0.834  0.166  0.667  1.0
  Si  Si8  1  0.332  0.166  0.333  1.0
[/CIF]
.