data_MnAgBi2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.36
_cell_length_b   5.36
_cell_length_c   3.27
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   91.18
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MnAgBi2
_chemical_formula_sum   'Mn1 Ag1 Bi2'
_cell_volume   94.14
_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
  Mn  Mn3  1  0.0  0.0  0.0  1.0
  Ag  Ag0  1  0.75  0.0  0.0  1.0
  Bi  Bi1  1  0.88  0.92  0.64  1.0
  Bi  Bi2  1  0.88  0.08  0.64  1.0

data_MnAgBi2
_symmetry_space_group_name_H-M   Pm
_cell_length_a   3.27
_cell_length_b   5.36
_cell_length_c   5.36
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   6
_chemical_formula_structural   MnAgBi2
_chemical_formula_sum   'Mn1 Ag1 Bi2'
_cell_volume   94.16
_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
  Mn  Mn0  1  0.0  0.0  0.0  1.0
  Ag  Ag1  1  -0.0  0.0  0.75  1.0
  Bi  Bi2  2  0.64  0.08  0.88  1.0

Mn Ag Bi Bi
Mn Ag Bi Bi 0 2 - - - 0 3 - o - 0 1 - o o 1 2 o - - 1 3 o o - 2 3 o + o 
AgMn(Bi)2 crystallizes in the monoclinic Pm space group. The structure is zero-dimensional and consists of one dibismuthene molecule and one AgMn cluster. In the AgMn cluster, Mn(1) is bonded in a distorted single-bond geometry to one Ag(1) atom. The Mn(1)-Ag(1) bond length is 1.32 Å. Ag(1) is bonded in a single-bond geometry to one Mn(1) atom.