data_LaBeGaBi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.24
_cell_length_b   5.24
_cell_length_c   5.24
_cell_angle_alpha   60.0
_cell_angle_beta   60.0
_cell_angle_gamma   60.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LaBeGaBi
_chemical_formula_sum   'La1 Be1 Ga1 Bi1'
_cell_volume   101.6
_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
  La  La3  1  0.56  0.56  0.56  1.0
  Be  Be0  1  0.0  0.0  0.0  1.0
  Ga  Ga2  1  0.85  0.85  0.85  1.0
  Bi  Bi1  1  0.7  0.7  0.7  1.0

data_LaBeGaBi
_symmetry_space_group_name_H-M   R3m
_cell_length_a   5.24
_cell_length_b   5.24
_cell_length_c   12.83
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   160
_chemical_formula_structural   LaBeGaBi
_chemical_formula_sum   'La3 Be3 Ga3 Bi3'
_cell_volume   304.81
_cell_formula_units_Z   3
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-y, x-y, z'
  3  '-x+y, -x, z'
  4  '-y, -x, z'
  5  '-x+y, y, z'
  6  'x, x-y, z'
  7  'x+1/3, y+2/3, z+2/3'
  8  '-y+1/3, x-y+2/3, z+2/3'
  9  '-x+y+1/3, -x+2/3, z+2/3'
  10  '-y+1/3, -x+2/3, z+2/3'
  11  '-x+y+1/3, y+2/3, z+2/3'
  12  'x+1/3, x-y+2/3, z+2/3'
  13  'x+2/3, y+1/3, z+1/3'
  14  '-y+2/3, x-y+1/3, z+1/3'
  15  '-x+y+2/3, -x+1/3, z+1/3'
  16  '-y+2/3, -x+1/3, z+1/3'
  17  '-x+y+2/3, y+1/3, z+1/3'
  18  'x+2/3, x-y+1/3, z+1/3'
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
  La  La0  3  0.0  0.0  0.44  1.0
  Be  Be1  3  0.0  0.0  0.0  1.0
  Ga  Ga2  3  0.0  0.0  0.15  1.0
  Bi  Bi3  3  0.0  0.0  0.3  1.0

La Be Ga Bi
BeLaGaBi crystallizes in the trigonal R3m space group. Be(1) is bonded in a distorted single-bond geometry to one Ga(1) atom. The Be(1)-Ga(1) bond length is 1.90 Å. La(1) is bonded in a distorted single-bond geometry to three equivalent Ga(1) and one Bi(1) atom. All La(1)-Ga(1) bond lengths are 3.06 Å. The La(1)-Bi(1) bond length is 1.90 Å. Ga(1) is bonded to one Be(1), three equivalent La(1), and one Bi(1) atom to form distorted corner-sharing GaLa3BeBi trigonal bipyramids. The Ga(1)-Bi(1) bond length is 1.90 Å. Bi(1) is bonded in a distorted linear geometry to one La(1) and one Ga(1) atom.