The compound described by Na2ZnGe crystallizes in the orthorhombic Cmcm space group. Na(1) is bonded in a 4-coordinate geometry to four equivalent Ge(1) atoms. Zn(1) is bonded in a distorted linear geometry to two equivalent Ge(1) atoms. Ge(1) is bonded in a 10-coordinate geometry to eight equivalent Na(1) and two equivalent Zn(1) atoms. is represented by the CIF file [CIF]
data_Na2ZnGe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.433
_cell_length_b   5.860
_cell_length_c   5.860
_cell_angle_alpha   102.116
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   182.420
_cell_formula_units_Z   2
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  0.750  0.032  0.683  1.0
  Na  Na1  1  0.250  0.968  0.317  1.0
  Na  Na2  1  0.250  0.317  0.968  1.0
  Na  Na3  1  0.750  0.683  0.032  1.0
  Zn  Zn4  1  0.000  0.500  0.500  1.0
  Zn  Zn5  1  0.500  0.500  0.500  1.0
  Ge  Ge6  1  0.750  0.231  0.231  1.0
  Ge  Ge7  1  0.250  0.769  0.769  1.0
[/CIF]
.
The compound described by Na2ZnGe crystallizes in the orthorhombic Cmcm space group. Na(1) is bonded in a 4-coordinate geometry to four equivalent Ge(1) atoms. Zn(1) is bonded in a distorted linear geometry to two equivalent Ge(1) atoms. Ge(1) is bonded in a 10-coordinate geometry to eight equivalent Na(1) and two equivalent Zn(1) atoms. is represented by the CIF file [CIF]
data_Na2ZnGe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.433
_cell_length_b   5.860
_cell_length_c   5.860
_cell_angle_alpha   102.116
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   182.420
_cell_formula_units_Z   2
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  0.750  0.032  0.683  1.0
  Na  Na1  1  0.250  0.968  0.317  1.0
  Na  Na2  1  0.250  0.317  0.968  1.0
  Na  Na3  1  0.750  0.683  0.032  1.0
  Zn  Zn4  1  0.000  0.500  0.500  1.0
  Zn  Zn5  1  0.500  0.500  0.500  1.0
  Ge  Ge6  1  0.750  0.231  0.231  1.0
  Ge  Ge7  1  0.250  0.769  0.769  1.0
[/CIF]
.