data_Sc2TaGe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.01
_cell_length_b   5.01
_cell_length_c   3.13
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sc2TaGe
_chemical_formula_sum   'Sc2 Ta1 Ge1'
_cell_volume   78.43
_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
  Sc  Sc1  1  0.0  0.5  0.57  1.0
  Sc  Sc2  1  0.5  0.0  0.57  1.0
  Ta  Ta3  1  0.5  0.5  0.0  1.0
  Ge  Ge0  1  0.0  0.0  0.0  1.0

data_Sc2TaGe
_symmetry_space_group_name_H-M   P4mm
_cell_length_a   5.01
_cell_length_b   5.01
_cell_length_c   3.13
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   99
_chemical_formula_structural   Sc2TaGe
_chemical_formula_sum   'Sc2 Ta1 Ge1'
_cell_volume   78.43
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-y, x, z'
  3  '-x, -y, z'
  4  'y, -x, z'
  5  '-x, y, z'
  6  'y, x, z'
  7  'x, -y, z'
  8  '-y, -x, 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
  Sc  Sc0  2  0.0  0.5  0.57  1.0
  Ta  Ta1  1  0.5  0.5  0.0  1.0
  Ge  Ge2  1  0.0  0.0  0.0  1.0

Sc Sc Ta Ge
Sc2TaGe crystallizes in the monoclinic Cm space group. Sc(1) is bonded in a 8-coordinate geometry to four equivalent Ta(1) and four equivalent Ge(1) atoms. There are a spread of Sc(1)-Ta(1) bond distances ranging from 2.84-3.08 Å. There are a spread of Sc(1)-Ge(1) bond distances ranging from 2.84-3.08 Å. Ta(1) is bonded in a 8-coordinate geometry to eight equivalent Sc(1) atoms. Ge(1) is bonded in a distorted body-centered cubic geometry to eight equivalent Sc(1) atoms.