The material structure described by K(PtSi)4 crystallizes in the tetragonal I4 space group. K(1) is bonded in a 8-coordinate geometry to eight equivalent Pt(1) atoms. Pt(1) is bonded in a 7-coordinate geometry to two equivalent K(1) and five equivalent Si(1) atoms. Si(1) is bonded in a 5-coordinate geometry to five equivalent Pt(1) atoms. is represented by the CIF card [CIF]
data_K(SiPt)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.378
_cell_length_b   6.378
_cell_length_c   6.378
_cell_angle_alpha   97.519
_cell_angle_beta   97.519
_cell_angle_gamma   137.585
_symmetry_Int_Tables_number   1
_cell_volume   163.163
_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
  K  K0  1  0.298  0.298  0.000  1.0
  Si  Si1  1  0.386  0.887  0.272  1.0
  Si  Si2  1  0.614  0.114  0.728  1.0
  Si  Si3  1  0.114  0.386  0.499  1.0
  Si  Si4  1  0.887  0.614  0.501  1.0
  Pt  Pt5  1  0.173  0.676  0.848  1.0
  Pt  Pt6  1  0.828  0.325  0.152  1.0
  Pt  Pt7  1  0.325  0.173  0.497  1.0
  Pt  Pt8  1  0.676  0.828  0.503  1.0
[/CIF]
.
The material structure described by K(PtSi)4 crystallizes in the tetragonal I4 space group. K(1) is bonded in a 8-coordinate geometry to eight equivalent Pt(1) atoms. Pt(1) is bonded in a 7-coordinate geometry to two equivalent K(1) and five equivalent Si(1) atoms. Si(1) is bonded in a 5-coordinate geometry to five equivalent Pt(1) atoms. is represented by the CIF card [CIF]
data_K(SiPt)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.378
_cell_length_b   6.378
_cell_length_c   6.378
_cell_angle_alpha   97.519
_cell_angle_beta   97.519
_cell_angle_gamma   137.585
_symmetry_Int_Tables_number   1
_cell_volume   163.163
_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
  K  K0  1  0.298  0.298  0.000  1.0
  Si  Si1  1  0.386  0.887  0.272  1.0
  Si  Si2  1  0.614  0.114  0.728  1.0
  Si  Si3  1  0.114  0.386  0.499  1.0
  Si  Si4  1  0.887  0.614  0.501  1.0
  Pt  Pt5  1  0.173  0.676  0.848  1.0
  Pt  Pt6  1  0.828  0.325  0.152  1.0
  Pt  Pt7  1  0.325  0.173  0.497  1.0
  Pt  Pt8  1  0.676  0.828  0.503  1.0
[/CIF]
.