data_TiV2Ge
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.09
_cell_length_b   4.09
_cell_length_c   3.43
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TiV2Ge
_chemical_formula_sum   'Ti1 V2 Ge1'
_cell_volume   57.34
_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
  Ti  Ti1  1  0.0  0.0  0.0  1.0
  V  V2  1  0.0  0.04  0.72  1.0
  V  V3  1  0.04  0.0  0.72  1.0
  Ge  Ge0  1  0.04  0.04  0.0  1.0

data_TiV2Ge
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.78
_cell_length_b   5.78
_cell_length_c   3.43
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   TiV2Ge
_chemical_formula_sum   'Ti2 V4 Ge2'
_cell_volume   114.68
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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
  Ti  Ti0  2  0.0  0.0  0.0  1.0
  V  V1  4  0.02  0.02  0.72  1.0
  Ge  Ge2  2  0.04  0.0  0.0  1.0

Ti V V Ge
Ti V V Ge 0 3 o o o 1 2 o o o 
(V)2GeTi crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two germane--titanium (1/1) molecules and two vanadium molecules.