data_LaAgBi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.83
_cell_length_b   4.83
_cell_length_c   4.3
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LaAgBi
_chemical_formula_sum   'La1 Ag1 Bi1'
_cell_volume   86.65
_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  La2  1  0.0  0.79  0.96  1.0
  Ag  Ag0  1  0.0  0.0  0.3  1.0
  Bi  Bi1  1  0.41  0.39  0.04  1.0

data_LaAgBi
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.3
_cell_length_b   4.83
_cell_length_c   4.83
_cell_angle_alpha   120.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LaAgBi
_chemical_formula_sum   'La1 Ag1 Bi1'
_cell_volume   86.65
_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  La0  1  0.96  0.0  0.79  1.0
  Ag  Ag1  1  0.3  0.0  0.0  1.0
  Bi  Bi2  1  0.04  0.41  0.39  1.0

La Ag Bi
La Ag Bi 0 1 o + + 0 2 o + + 0 2 - o + 1 2 o o o 
LaAgBi crystallizes in the triclinic P1 space group. La(1) is bonded in a 5-coordinate geometry to two equivalent Ag(1) and three equivalent Bi(1) atoms. There is one shorter (1.77 Å) and one longer (3.04 Å) La(1)-Ag(1) bond length. There are a spread of La(1)-Bi(1) bond distances ranging from 2.52-3.39 Å. Ag(1) is bonded in a distorted single-bond geometry to two equivalent La(1) and one Bi(1) atom. The Ag(1)-Bi(1) bond length is 2.23 Å. Bi(1) is bonded in a 4-coordinate geometry to three equivalent La(1) and one Ag(1) atom.