The compound described by ZrW4Si is Hexagonal Laves-derived structured and crystallizes in the cubic F-43m space group. Zr(1) is bonded in a 16-coordinate geometry to twelve equivalent W(1) and four equivalent Si(1) atoms. W(1) is bonded to three equivalent Zr(1), six equivalent W(1), and three equivalent Si(1) atoms to form a mixture of corner, face, and edge-sharing WZr3Si3W6 cuboctahedra. Si(1) is bonded in a 16-coordinate geometry to four equivalent Zr(1) and twelve equivalent W(1) atoms. is represented by the CIF card [CIF]
data_ZrSiW4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.333
_cell_length_b   5.333
_cell_length_c   5.333
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   107.269
_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
  Zr  Zr0  1  0.750  0.750  0.750  1.0
  Si  Si1  1  0.000  0.000  0.000  1.0
  W  W2  1  0.374  0.374  0.374  1.0
  W  W3  1  0.374  0.877  0.374  1.0
  W  W4  1  0.877  0.374  0.374  1.0
  W  W5  1  0.374  0.374  0.877  1.0
[/CIF]
.
The compound described by ZrW4Si is Hexagonal Laves-derived structured and crystallizes in the cubic F-43m space group. Zr(1) is bonded in a 16-coordinate geometry to twelve equivalent W(1) and four equivalent Si(1) atoms. W(1) is bonded to three equivalent Zr(1), six equivalent W(1), and three equivalent Si(1) atoms to form a mixture of corner, face, and edge-sharing WZr3Si3W6 cuboctahedra. Si(1) is bonded in a 16-coordinate geometry to four equivalent Zr(1) and twelve equivalent W(1) atoms. is represented by the CIF card [CIF]
data_ZrSiW4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.333
_cell_length_b   5.333
_cell_length_c   5.333
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   107.269
_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
  Zr  Zr0  1  0.750  0.750  0.750  1.0
  Si  Si1  1  0.000  0.000  0.000  1.0
  W  W2  1  0.374  0.374  0.374  1.0
  W  W3  1  0.374  0.877  0.374  1.0
  W  W4  1  0.877  0.374  0.374  1.0
  W  W5  1  0.374  0.374  0.877  1.0
[/CIF]
.