The crystal structure described by MnZn13 is Bergman Structure: Mg32(Al,Zn)49 Bergman-derived structured and crystallizes in the monoclinic C2/m space group. Mn(1) is bonded to two equivalent Zn(3), two equivalent Zn(5), four equivalent Zn(1), and four equivalent Zn(2) atoms to form MnZn12 cuboctahedra that share corners with two equivalent Mn(1)Zn12 cuboctahedra and faces with two equivalent Zn(3)Mn2Zn10 cuboctahedra. There are five inequivalent Zn sites. In the first Zn site, Zn(1) is bonded in a 11-coordinate geometry to one Mn(1), one Zn(3), two equivalent Zn(1), two equivalent Zn(4), two equivalent Zn(5), and three equivalent Zn(2) atoms. In the second Zn site, Zn(2) is bonded in a 11-coordinate geometry to one Mn(1), one Zn(3), two equivalent Zn(2), two equivalent Zn(4), two equivalent Zn(5), and three equivalent Zn(1) atoms. In the third Zn site, Zn(3) is bonded to two equivalent Mn(1), two equivalent Zn(5), four equivalent Zn(1), and four equivalent Zn(2) atoms to form distorted ZnMn2Zn10 cuboctahedra that share corners with two equivalent Zn(3)Mn2Zn10 cuboctahedra and faces with two equivalent Mn(1)Zn12 cuboctahedra. In the fourth Zn site, Zn(4) is bonded in a 10-coordinate geometry to one Zn(4), one Zn(5), four equivalent Zn(1), and four equivalent Zn(2) atoms. In the fifth Zn site, Zn(5) is bonded in a 11-coordinate geometry to one Mn(1), one Zn(3), one Zn(4), four equivalent Zn(1), and four equivalent Zn(2) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_MnZn13
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.132
_cell_length_b   6.534
_cell_length_c   6.534
_cell_angle_alpha   69.274
_cell_angle_beta   80.970
_cell_angle_gamma   80.970
_symmetry_Int_Tables_number   1
_cell_volume   201.164
_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  0.500  0.000  0.000  1.0
  Zn  Zn1  1  0.197  0.996  0.357  1.0
  Zn  Zn2  1  0.803  0.004  0.643  1.0
  Zn  Zn3  1  0.803  0.643  0.004  1.0
  Zn  Zn4  1  0.197  0.357  0.996  1.0
  Zn  Zn5  1  0.324  0.222  0.620  1.0
  Zn  Zn6  1  0.676  0.778  0.380  1.0
  Zn  Zn7  1  0.676  0.380  0.778  1.0
  Zn  Zn8  1  0.324  0.620  0.222  1.0
  Zn  Zn9  1  0.000  0.000  0.000  1.0
  Zn  Zn10  1  0.067  0.612  0.612  1.0
  Zn  Zn11  1  0.933  0.388  0.388  1.0
  Zn  Zn12  1  0.363  0.779  0.779  1.0
  Zn  Zn13  1  0.637  0.221  0.221  1.0
[/CIF]
.
The crystal structure described by MnZn13 is Bergman Structure: Mg32(Al,Zn)49 Bergman-derived structured and crystallizes in the monoclinic C2/m space group. Mn(1) is bonded to two equivalent Zn(3), two equivalent Zn(5), four equivalent Zn(1), and four equivalent Zn(2) atoms to form MnZn12 cuboctahedra that share corners with two equivalent Mn(1)Zn12 cuboctahedra and faces with two equivalent Zn(3)Mn2Zn10 cuboctahedra. There are five inequivalent Zn sites. In the first Zn site, Zn(1) is bonded in a 11-coordinate geometry to one Mn(1), one Zn(3), two equivalent Zn(1), two equivalent Zn(4), two equivalent Zn(5), and three equivalent Zn(2) atoms. In the second Zn site, Zn(2) is bonded in a 11-coordinate geometry to one Mn(1), one Zn(3), two equivalent Zn(2), two equivalent Zn(4), two equivalent Zn(5), and three equivalent Zn(1) atoms. In the third Zn site, Zn(3) is bonded to two equivalent Mn(1), two equivalent Zn(5), four equivalent Zn(1), and four equivalent Zn(2) atoms to form distorted ZnMn2Zn10 cuboctahedra that share corners with two equivalent Zn(3)Mn2Zn10 cuboctahedra and faces with two equivalent Mn(1)Zn12 cuboctahedra. In the fourth Zn site, Zn(4) is bonded in a 10-coordinate geometry to one Zn(4), one Zn(5), four equivalent Zn(1), and four equivalent Zn(2) atoms. In the fifth Zn site, Zn(5) is bonded in a 11-coordinate geometry to one Mn(1), one Zn(3), one Zn(4), four equivalent Zn(1), and four equivalent Zn(2) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_MnZn13
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.132
_cell_length_b   6.534
_cell_length_c   6.534
_cell_angle_alpha   69.274
_cell_angle_beta   80.970
_cell_angle_gamma   80.970
_symmetry_Int_Tables_number   1
_cell_volume   201.164
_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  0.500  0.000  0.000  1.0
  Zn  Zn1  1  0.197  0.996  0.357  1.0
  Zn  Zn2  1  0.803  0.004  0.643  1.0
  Zn  Zn3  1  0.803  0.643  0.004  1.0
  Zn  Zn4  1  0.197  0.357  0.996  1.0
  Zn  Zn5  1  0.324  0.222  0.620  1.0
  Zn  Zn6  1  0.676  0.778  0.380  1.0
  Zn  Zn7  1  0.676  0.380  0.778  1.0
  Zn  Zn8  1  0.324  0.620  0.222  1.0
  Zn  Zn9  1  0.000  0.000  0.000  1.0
  Zn  Zn10  1  0.067  0.612  0.612  1.0
  Zn  Zn11  1  0.933  0.388  0.388  1.0
  Zn  Zn12  1  0.363  0.779  0.779  1.0
  Zn  Zn13  1  0.637  0.221  0.221  1.0
[/CIF]
.