The structure described by Pt(Na) crystallizes in the hexagonal P-6m2 space group. Na(1) is bonded to six equivalent Pt(1) atoms to form a mixture of distorted corner, edge, and face-sharing NaPt6 cuboctahedra. Pt(1) is bonded to six equivalent Na(1) atoms to form a mixture of distorted corner, edge, and face-sharing PtNa6 cuboctahedra. is represented by the CIF card [CIF]
data_NaPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.851
_cell_length_b   2.851
_cell_length_c   4.890
_cell_angle_alpha   89.998
_cell_angle_beta   90.002
_cell_angle_gamma   119.999
_symmetry_Int_Tables_number   1
_cell_volume   34.420
_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
  Na  Na0  1  0.667  0.333  0.750  1.0
  Pt  Pt1  1  0.333  0.667  0.250  1.0
[/CIF]
.
The structure described by Pt(Na) crystallizes in the hexagonal P-6m2 space group. Na(1) is bonded to six equivalent Pt(1) atoms to form a mixture of distorted corner, edge, and face-sharing NaPt6 cuboctahedra. Pt(1) is bonded to six equivalent Na(1) atoms to form a mixture of distorted corner, edge, and face-sharing PtNa6 cuboctahedra. is represented by the CIF card [CIF]
data_NaPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.851
_cell_length_b   2.851
_cell_length_c   4.890
_cell_angle_alpha   89.998
_cell_angle_beta   90.002
_cell_angle_gamma   119.999
_symmetry_Int_Tables_number   1
_cell_volume   34.420
_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
  Na  Na0  1  0.667  0.333  0.750  1.0
  Pt  Pt1  1  0.333  0.667  0.250  1.0
[/CIF]
.