The compound described by Bi is beta Sn structured and crystallizes in the monoclinic C2/m space group. Bi(1) is bonded to six equivalent Bi(1) atoms to form a mixture of distorted corner and edge-sharing BiBi6 octahedra. The corner-sharing octahedral tilt angles range from 0-88°. is represented by the Crystallographic Information File (CIF) [CIF]
data_Bi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.689
_cell_length_b   4.689
_cell_length_c   3.359
_cell_angle_alpha   73.790
_cell_angle_beta   73.790
_cell_angle_gamma   83.844
_symmetry_Int_Tables_number   1
_cell_volume   68.052
_cell_formula_units_Z   2
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
  Bi  Bi0  1  0.753  0.753  0.143  1.0
  Bi  Bi1  1  0.247  0.247  0.857  1.0
[/CIF]
.
The compound described by Bi is beta Sn structured and crystallizes in the monoclinic C2/m space group. Bi(1) is bonded to six equivalent Bi(1) atoms to form a mixture of distorted corner and edge-sharing BiBi6 octahedra. The corner-sharing octahedral tilt angles range from 0-88°. is represented by the Crystallographic Information File (CIF) [CIF]
data_Bi
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.689
_cell_length_b   4.689
_cell_length_c   3.359
_cell_angle_alpha   73.790
_cell_angle_beta   73.790
_cell_angle_gamma   83.844
_symmetry_Int_Tables_number   1
_cell_volume   68.052
_cell_formula_units_Z   2
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
  Bi  Bi0  1  0.753  0.753  0.143  1.0
  Bi  Bi1  1  0.247  0.247  0.857  1.0
[/CIF]
.