The crystal structure described by Na is alpha Po structured and crystallizes in the cubic Pm-3m space group. The structure is zero-dimensional and consists of one 7440-23-5 atom. Na(1) is bonded in a 1-coordinate geometry to  atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Na
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.023
_cell_length_b   7.023
_cell_length_c   7.024
_cell_angle_alpha   89.994
_cell_angle_beta   89.994
_cell_angle_gamma   90.006
_symmetry_Int_Tables_number   1
_cell_volume   346.443
_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  0.500  0.500  0.500  1.0
[/CIF]
.
The crystal structure described by Na is alpha Po structured and crystallizes in the cubic Pm-3m space group. The structure is zero-dimensional and consists of one 7440-23-5 atom. Na(1) is bonded in a 1-coordinate geometry to  atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Na
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.023
_cell_length_b   7.023
_cell_length_c   7.024
_cell_angle_alpha   89.994
_cell_angle_beta   89.994
_cell_angle_gamma   90.006
_symmetry_Int_Tables_number   1
_cell_volume   346.443
_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  0.500  0.500  0.500  1.0
[/CIF]
.