data_MnAl2Zn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.66
_cell_length_b   4.66
_cell_length_c   2.76
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   108.92
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MnAl2Zn
_chemical_formula_sum   'Mn1 Al2 Zn1'
_cell_volume   56.69
_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  Mn2  1  0.0  0.0  0.0  1.0
  Al  Al0  1  0.35  0.1  0.38  1.0
  Al  Al1  1  0.35  0.9  0.38  1.0
  Zn  Zn3  1  0.71  0.0  0.0  1.0

data_MnAl2Zn
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.76
_cell_length_b   4.66
_cell_length_c   4.66
_cell_angle_alpha   108.92
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   MnAl2Zn
_chemical_formula_sum   'Mn1 Al2 Zn1'
_cell_volume   56.69
_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  Mn0  1  0.0  0.0  0.0  1.0
  Al  Al1  1  0.38  0.35  0.1  1.0
  Al  Al2  1  0.38  0.35  0.9  1.0
  Zn  Zn3  1  0.0  0.71  0.0  1.0

Mn Al Al Zn
MnZn(Al)2 crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one dialuminium molecule and one MnZn cluster. In the MnZn cluster, Mn(1) is bonded in a 1-coordinate geometry to one Zn(1) atom. The Mn(1)-Zn(1) bond length is 1.36 Å. Zn(1) is bonded in a 1-coordinate geometry to one Mn(1) atom.