data_BaLa2Ga
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.85
_cell_length_b   3.85
_cell_length_c   10.18
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.84
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BaLa2Ga
_chemical_formula_sum   'Ba1 La2 Ga1'
_cell_volume   150.5
_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
  Ba  Ba0  1  0.0  0.0  0.09  1.0
  La  La2  1  0.7  0.0  0.72  1.0
  La  La3  1  0.7  0.0  0.45  1.0
  Ga  Ga1  1  0.0  0.0  0.0  1.0

data_BaLa2Ga
_symmetry_space_group_name_H-M   Pm
_cell_length_a   3.85
_cell_length_b   3.85
_cell_length_c   10.18
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   6
_chemical_formula_structural   BaLa2Ga
_chemical_formula_sum   'Ba1 La2 Ga1'
_cell_volume   150.52
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '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
  Ba  Ba0  1  0.0  0.0  0.09  1.0
  La  La1  1  0.7  0.0  0.45  1.0
  La  La2  1  0.7  0.0  0.72  1.0
  Ga  Ga3  1  0.0  0.0  0.0  1.0

Ba La La Ga
BaLa2Ga crystallizes in the monoclinic Pm space group. Ba(1) is bonded in a single-bond geometry to two equivalent La(2) and one Ga(1) atom. There is one shorter (3.90 Å) and one longer (4.59 Å) Ba(1)-La(2) bond length. The Ba(1)-Ga(1) bond length is 0.90 Å. There are two inequivalent La sites. In the first La site, La(1) is bonded in a 1-coordinate geometry to one La(2) and one Ga(1) atom. The La(1)-La(2) bond length is 2.74 Å. The La(1)-Ga(1) bond length is 3.05 Å. In the second La site, La(2) is bonded in a 7-coordinate geometry to two equivalent Ba(1), one La(1), and four equivalent La(2) atoms. All La(2)-La(2) bond lengths are 3.85 Å. Ga(1) is bonded in a single-bond geometry to one Ba(1) and one La(1) atom.