data_SrLa2Ge
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.87
_cell_length_b   6.87
_cell_length_c   6.87
_cell_angle_alpha   145.03
_cell_angle_beta   132.5
_cell_angle_gamma   60.33
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrLa2Ge
_chemical_formula_sum   'Sr1 La2 Ge1'
_cell_volume   135.97
_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
  Sr  Sr3  1  0.0  0.0  0.94  1.0
  La  La1  1  0.07  0.0  0.36  1.0
  La  La2  1  0.0  0.77  0.59  1.0
  Ge  Ge0  1  0.0  0.0  0.0  1.0

data_SrLa2Ge
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.13
_cell_length_b   5.54
_cell_length_c   6.87
_cell_angle_alpha   113.75
_cell_angle_beta   107.49
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrLa2Ge
_chemical_formula_sum   'Sr1 La2 Ge1'
_cell_volume   135.97
_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
  Sr  Sr0  1  0.06  0.06  0.06  1.0
  La  La1  1  0.41  0.18  0.18  1.0
  La  La2  1  0.71  0.64  0.71  1.0
  Ge  Ge3  1  0.0  0.0  0.0  1.0

Sr La La Ge
SrLa2Ge crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one SrLa2Ge cluster. Sr(1) is bonded in a single-bond geometry to one La(2) and one Ge(1) atom. The Sr(1)-La(2) bond length is 1.46 Å. The Sr(1)-Ge(1) bond length is 0.39 Å. There are two inequivalent La sites. In the first La site, La(1) is bonded in a single-bond geometry to one Ge(1) atom. The La(1)-Ge(1) bond length is 2.17 Å. In the second La site, La(2) is bonded in a distorted single-bond geometry to one Sr(1) atom. Ge(1) is bonded in a distorted single-bond geometry to one Sr(1) and one La(1) atom.