The structure described by MnGe2 is Khatyrkite structured and crystallizes in the tetragonal I4/mcm space group. Mn(1) is bonded in a 10-coordinate geometry to two equivalent Mn(1) and eight equivalent Ge(1) atoms. Ge(1) is bonded in a 4-coordinate geometry to four equivalent Mn(1) atoms. is represented by the CIF card [CIF]
data_MnGe2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.921
_cell_length_b   4.921
_cell_length_c   4.921
_cell_angle_alpha   104.958
_cell_angle_beta   104.958
_cell_angle_gamma   118.932
_symmetry_Int_Tables_number   1
_cell_volume   89.849
_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
  Mn  Mn0  1  0.750  0.750  0.000  1.0
  Mn  Mn1  1  0.250  0.250  0.000  1.0
  Ge  Ge2  1  0.659  0.159  0.817  1.0
  Ge  Ge3  1  0.159  0.341  0.500  1.0
  Ge  Ge4  1  0.841  0.659  0.500  1.0
  Ge  Ge5  1  0.341  0.841  0.183  1.0
[/CIF]
.
The structure described by MnGe2 is Khatyrkite structured and crystallizes in the tetragonal I4/mcm space group. Mn(1) is bonded in a 10-coordinate geometry to two equivalent Mn(1) and eight equivalent Ge(1) atoms. Ge(1) is bonded in a 4-coordinate geometry to four equivalent Mn(1) atoms. is represented by the CIF card [CIF]
data_MnGe2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.921
_cell_length_b   4.921
_cell_length_c   4.921
_cell_angle_alpha   104.958
_cell_angle_beta   104.958
_cell_angle_gamma   118.932
_symmetry_Int_Tables_number   1
_cell_volume   89.849
_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
  Mn  Mn0  1  0.750  0.750  0.000  1.0
  Mn  Mn1  1  0.250  0.250  0.000  1.0
  Ge  Ge2  1  0.659  0.159  0.817  1.0
  Ge  Ge3  1  0.159  0.341  0.500  1.0
  Ge  Ge4  1  0.841  0.659  0.500  1.0
  Ge  Ge5  1  0.341  0.841  0.183  1.0
[/CIF]
.