The structure described by ZnMn2O4 is Spinel-like structured and crystallizes in the triclinic P1 space group. There are twelve inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one O(2), one O(3), one O(4), one O(6), one O(8), and one O(9) atom to form MnO6 octahedra that share  a cornercorner with one Mn(12)O4 tetrahedra,  a cornercorner with one Zn(2)O4 tetrahedra, corners with two equivalent Mn(7)O4 tetrahedra, corners with two equivalent Zn(1)O4 tetrahedra,  an edgeedge with one Zn(3)O6 octahedra,  an edgeedge with one Zn(5)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, and edges with two equivalent Mn(4)O6 octahedra. In the second Mn site, Mn(2) is bonded to one O(1), one O(12), one O(2), one O(4), one O(6), and one O(9) atom to form MnO6 octahedra that share  a cornercorner with one Mn(12)O4 tetrahedra,  a cornercorner with one Zn(2)O4 tetrahedra, corners with two equivalent Mn(7)O4 tetrahedra, corners with two equivalent Zn(1)O4 tetrahedra,  an edgeedge with one Zn(3)O6 octahedra,  an edgeedge with one Zn(5)O6 octahedra, edges with two equivalent Mn(1)O6 octahedra, and edges with two equivalent Mn(4)O6 octahedra. In the third Mn site, Mn(3) is bonded to one O(10), one O(11), one O(14), one O(15), one O(17), and one O(7) atom to form MnO6 octahedra that share  a cornercorner with one Mn(7)O4 tetrahedra,  a cornercorner with one Zn(4)O4 tetrahedra, corners with two equivalent Zn(2)O4 tetrahedra, corners with two equivalent Zn(6)O4 tetrahedra,  an edgeedge with one Mn(6)O6 octahedra,  an edgeedge with one Zn(3)O6 octahedra, edges with two equivalent Mn(5)O6 octahedra, and edges with two equivalent Mn(9)O6 octahedra. In the fourth Mn site, Mn(4) is bonded to one O(1), one O(12), one O(2), one O(3), one O(8), and one O(9) atom to form MnO6 octahedra that share  a cornercorner with one Mn(12)O4 tetrahedra,  a cornercorner with one Zn(2)O4 tetrahedra, corners with two equivalent Mn(7)O4 tetrahedra, corners with two equivalent Zn(1)O4 tetrahedra,  an edgeedge with one Zn(3)O6 octahedra,  an edgeedge with one Zn(5)O6 octahedra, edges with two equivalent Mn(1)O6 octahedra, and edges with two equivalent Mn(2)O6 octahedra. In the fifth Mn site, Mn(5) is bonded to one O(11), one O(14), one O(17), one O(20), one O(5), and one O(7) atom to form MnO6 octahedra that share  a cornercorner with one Mn(7)O4 tetrahedra,  a cornercorner with one Zn(4)O4 tetrahedra, corners with two equivalent Zn(2)O4 tetrahedra, corners with two equivalent Zn(6)O4 tetrahedra,  an edgeedge with one Mn(6)O6 octahedra,  an edgeedge with one Zn(3)O6 octahedra, edges with two equivalent Mn(3)O6 octahedra, and edges with two equivalent Mn(9)O6 octahedra. In the sixth Mn site, Mn(6) is bonded to one O(13), one O(14), one O(15), one O(18), one O(19), and one O(20) atom to form MnO6 octahedra that share corners with three equivalent Zn(4)O4 tetrahedra, corners with three equivalent Zn(6)O4 tetrahedra,  an edgeedge with one Mn(10)O6 octahedra,  an edgeedge with one Mn(11)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra,  an edgeedge with one Mn(5)O6 octahedra,  an edgeedge with one Mn(8)O6 octahedra, and  an edgeedge with one Mn(9)O6 octahedra. In the seventh Mn site, Mn(7) is bonded to one O(12), one O(17), one O(6), and one O(8) atom to form MnO4 tetrahedra that share  a cornercorner with one Mn(3)O6 octahedra,  a cornercorner with one Mn(5)O6 octahedra,  a cornercorner with one Mn(9)O6 octahedra, corners with two equivalent Mn(1)O6 octahedra, corners with two equivalent Mn(2)O6 octahedra, corners with two equivalent Mn(4)O6 octahedra, and corners with three equivalent Zn(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-66°. In the eighth Mn site, Mn(8) is bonded to one O(16), one O(18), one O(19), one O(21), one O(22), and one O(23) atom to form MnO6 octahedra that share  a cornercorner with one Zn(1)O4 tetrahedra,  a cornercorner with one Zn(6)O4 tetrahedra, corners with two equivalent Mn(12)O4 tetrahedra, corners with two equivalent Zn(4)O4 tetrahedra,  an edgeedge with one Mn(6)O6 octahedra,  an edgeedge with one Zn(5)O6 octahedra, edges with two equivalent Mn(10)O6 octahedra, and edges with two equivalent Mn(11)O6 octahedra. In the ninth Mn site, Mn(9) is bonded to one O(10), one O(15), one O(17), one O(20), one O(5), and one O(7) atom to form MnO6 octahedra that share  a cornercorner with one Mn(7)O4 tetrahedra,  a cornercorner with one Zn(4)O4 tetrahedra, corners with two equivalent Zn(2)O4 tetrahedra, corners with two equivalent Zn(6)O4 tetrahedra,  an edgeedge with one Mn(6)O6 octahedra,  an edgeedge with one Zn(3)O6 octahedra, edges with two equivalent Mn(3)O6 octahedra, and edges with two equivalent Mn(5)O6 octahedra. In the tenth Mn site, Mn(10) is bonded to one O(13), one O(16), one O(19), one O(21), one O(23), and one O(24) atom to form MnO6 octahedra that share  a cornercorner with one Zn(1)O4 tetrahedra,  a cornercorner with one Zn(6)O4 tetrahedra, corners with two equivalent Mn(12)O4 tetrahedra, corners with two equivalent Zn(4)O4 tetrahedra,  an edgeedge with one Mn(6)O6 octahedra,  an edgeedge with one Zn(5)O6 octahedra, edges with two equivalent Mn(11)O6 octahedra, and edges with two equivalent Mn(8)O6 octahedra. In the eleventh Mn site, Mn(11) is bonded to one O(13), one O(16), one O(18), one O(22), one O(23), and one O(24) atom to form MnO6 octahedra that share  a cornercorner with one Zn(1)O4 tetrahedra,  a cornercorner with one Zn(6)O4 tetrahedra, corners with two equivalent Mn(12)O4 tetrahedra, corners with two equivalent Zn(4)O4 tetrahedra,  an edgeedge with one Mn(6)O6 octahedra,  an edgeedge with one Zn(5)O6 octahedra, edges with two equivalent Mn(10)O6 octahedra, and edges with two equivalent Mn(8)O6 octahedra. In the twelfth Mn site, Mn(12) is bonded to one O(21), one O(22), one O(24), and one O(9) atom to form MnO4 tetrahedra that share  a cornercorner with one Mn(1)O6 octahedra,  a cornercorner with one Mn(2)O6 octahedra,  a cornercorner with one Mn(4)O6 octahedra, corners with two equivalent Mn(10)O6 octahedra, corners with two equivalent Mn(11)O6 octahedra, corners with two equivalent Mn(8)O6 octahedra, and corners with three equivalent Zn(5)O6 octahedra. The corner-sharing octahedral tilt angles range from 55-63°. There are six inequivalent Zn sites. In the first Zn site, Zn(1) is bonded to one O(1), one O(16), one O(3), and one O(4) atom to form ZnO4 tetrahedra that share  a cornercorner with one Mn(10)O6 octahedra,  a cornercorner with one Mn(11)O6 octahedra,  a cornercorner with one Mn(8)O6 octahedra, corners with two equivalent Mn(1)O6 octahedra, corners with two equivalent Mn(2)O6 octahedra, corners with two equivalent Mn(4)O6 octahedra, and corners with three equivalent Zn(5)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-64°. In the second Zn site, Zn(2) is bonded to one O(10), one O(11), one O(2), and one O(5) atom to form ZnO4 tetrahedra that share  a cornercorner with one Mn(1)O6 octahedra,  a cornercorner with one Mn(2)O6 octahedra,  a cornercorner with one Mn(4)O6 octahedra, corners with two equivalent Mn(3)O6 octahedra, corners with two equivalent Mn(5)O6 octahedra, corners with two equivalent Mn(9)O6 octahedra, and corners with three equivalent Zn(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 54-60°. In the third Zn site, Zn(3) is bonded to one O(10), one O(11), one O(12), one O(5), one O(6), and one O(8) atom to form ZnO6 octahedra that share corners with three equivalent Mn(7)O4 tetrahedra, corners with three equivalent Zn(2)O4 tetrahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(2)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra,  an edgeedge with one Mn(4)O6 octahedra,  an edgeedge with one Mn(5)O6 octahedra, and  an edgeedge with one Mn(9)O6 octahedra. In the fourth Zn site, Zn(4) is bonded to one O(13), one O(18), one O(19), and one O(7) atom to form ZnO4 tetrahedra that share  a cornercorner with one Mn(3)O6 octahedra,  a cornercorner with one Mn(5)O6 octahedra,  a cornercorner with one Mn(9)O6 octahedra, corners with two equivalent Mn(10)O6 octahedra, corners with two equivalent Mn(11)O6 octahedra, corners with two equivalent Mn(8)O6 octahedra, and corners with three equivalent Mn(6)O6 octahedra. The corner-sharing octahedral tilt angles range from 57-60°. In the fifth Zn site, Zn(5) is bonded to one O(1), one O(21), one O(22), one O(24), one O(3), and one O(4) atom to form ZnO6 octahedra that share corners with three equivalent Mn(12)O4 tetrahedra, corners with three equivalent Zn(1)O4 tetrahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(10)O6 octahedra,  an edgeedge with one Mn(11)O6 octahedra,  an edgeedge with one Mn(2)O6 octahedra,  an edgeedge with one Mn(4)O6 octahedra, and  an edgeedge with one Mn(8)O6 octahedra. In the sixth Zn site, Zn(6) is bonded to one O(14), one O(15), one O(20), and one O(23) atom to form ZnO4 tetrahedra that share  a cornercorner with one Mn(10)O6 octahedra,  a cornercorner with one Mn(11)O6 octahedra,  a cornercorner with one Mn(8)O6 octahedra, corners with two equivalent Mn(3)O6 octahedra, corners with two equivalent Mn(5)O6 octahedra, corners with two equivalent Mn(9)O6 octahedra, and corners with three equivalent Mn(6)O6 octahedra. The corner-sharing octahedral tilt angles range from 55-61°. There are twenty-four inequivalent O sites. In the first O site, O(1) is bonded to one Mn(2), one Mn(4), one Zn(1), and one Zn(5) atom to form distorted corner-sharing OMn2Zn2 trigonal pyramids. In the second O site, O(2) is bonded in a rectangular see-saw-like geometry to one Mn(1), one Mn(2), one Mn(4), and one Zn(2) atom. In the third O site, O(3) is bonded in a distorted rectangular see-saw-like geometry to one Mn(1), one Mn(4), one Zn(1), and one Zn(5) atom. In the fourth O site, O(4) is bonded in a rectangular see-saw-like geometry to one Mn(1), one Mn(2), one Zn(1), and one Zn(5) atom. In the fifth O site, O(5) is bonded in a rectangular see-saw-like geometry to one Mn(5), one Mn(9), one Zn(2), and one Zn(3) atom. In the sixth O site, O(6) is bonded in a distorted rectangular see-saw-like geometry to one Mn(1), one Mn(2), one Mn(7), and one Zn(3) atom. In the seventh O site, O(7) is bonded in a rectangular see-saw-like geometry to one Mn(3), one Mn(5), one Mn(9), and one Zn(4) atom. In the eighth O site, O(8) is bonded to one Mn(1), one Mn(4), one Mn(7), and one Zn(3) atom to form distorted OMn3Zn trigonal pyramids that share  a cornercorner with one O(1)Mn2Zn2 trigonal pyramid,  a cornercorner with one O(12)Mn3Zn trigonal pyramid,  a cornercorner with one O(17)Mn4 trigonal pyramid, and  an edgeedge with one O(12)Mn3Zn trigonal pyramid. In the ninth O site, O(9) is bonded in a rectangular see-saw-like geometry to one Mn(1), one Mn(12), one Mn(2), and one Mn(4) atom. In the tenth O site, O(10) is bonded in a rectangular see-saw-like geometry to one Mn(3), one Mn(9), one Zn(2), and one Zn(3) atom. In the eleventh O site, O(11) is bonded in a rectangular see-saw-like geometry to one Mn(3), one Mn(5), one Zn(2), and one Zn(3) atom. In the twelfth O site, O(12) is bonded to one Mn(2), one Mn(4), one Mn(7), and one Zn(3) atom to form distorted OMn3Zn trigonal pyramids that share  a cornercorner with one O(8)Mn3Zn trigonal pyramid,  a cornercorner with one O(17)Mn4 trigonal pyramid, corners with two equivalent O(1)Mn2Zn2 trigonal pyramids, and  an edgeedge with one O(8)Mn3Zn trigonal pyramid. In the thirteenth O site, O(13) is bonded to one Mn(10), one Mn(11), one Mn(6), and one Zn(4) atom to form a mixture of distorted corner and edge-sharing OMn3Zn trigonal pyramids. In the fourteenth O site, O(14) is bonded to one Mn(3), one Mn(5), one Mn(6), and one Zn(6) atom to form distorted OMn3Zn trigonal pyramids that share  a cornercorner with one O(13)Mn3Zn trigonal pyramid,  a cornercorner with one O(15)Mn3Zn trigonal pyramid,  a cornercorner with one O(18)Mn3Zn trigonal pyramid,  a cornercorner with one O(19)Mn3Zn trigonal pyramid,  an edgeedge with one O(15)Mn3Zn trigonal pyramid, and  an edgeedge with one O(17)Mn4 trigonal pyramid. In the fifteenth O site, O(15) is bonded to one Mn(3), one Mn(6), one Mn(9), and one Zn(6) atom to form distorted OMn3Zn trigonal pyramids that share  a cornercorner with one O(13)Mn3Zn trigonal pyramid,  a cornercorner with one O(14)Mn3Zn trigonal pyramid,  a cornercorner with one O(18)Mn3Zn trigonal pyramid,  a cornercorner with one O(19)Mn3Zn trigonal pyramid,  an edgeedge with one O(14)Mn3Zn trigonal pyramid, and  an edgeedge with one O(17)Mn4 trigonal pyramid. In the sixteenth O site, O(16) is bonded in a distorted rectangular see-saw-like geometry to one Mn(10), one Mn(11), one Mn(8), and one Zn(1) atom. In the seventeenth O site, O(17) is bonded to one Mn(3), one Mn(5), one Mn(7), and one Mn(9) atom to form a mixture of distorted corner and edge-sharing OMn4 trigonal pyramids. In the eighteenth O site, O(18) is bonded to one Mn(11), one Mn(6), one Mn(8), and one Zn(4) atom to form a mixture of distorted corner and edge-sharing OMn3Zn trigonal pyramids. In the nineteenth O site, O(19) is bonded to one Mn(10), one Mn(6), one Mn(8), and one Zn(4) atom to form a mixture of distorted corner and edge-sharing OMn3Zn trigonal pyramids. In the twentieth O site, O(20) is bonded in a rectangular see-saw-like geometry to one Mn(5), one Mn(6), one Mn(9), and one Zn(6) atom. In the twenty-first O site, O(21) is bonded in a rectangular see-saw-like geometry to one Mn(10), one Mn(12), one Mn(8), and one Zn(5) atom. In the twenty-second O site, O(22) is bonded in a rectangular see-saw-like geometry to one Mn(11), one Mn(12), one Mn(8), and one Zn(5) atom. In the twenty-third O site, O(23) is bonded in a rectangular see-saw-like geometry to one Mn(10), one Mn(11), one Mn(8), and one Zn(6) atom. In the twenty-fourth O site, O(24) is bonded to one Mn(10), one Mn(11), one Mn(12), and one Zn(5) atom to form distorted OMn3Zn trigonal pyramids that share  a cornercorner with one O(1)Mn2Zn2 trigonal pyramid,  a cornercorner with one O(18)Mn3Zn trigonal pyramid,  a cornercorner with one O(19)Mn3Zn trigonal pyramid, and corners with two equivalent O(13)Mn3Zn trigonal pyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_Mn2ZnO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.913
_cell_length_b   6.197
_cell_length_c   14.908
_cell_angle_alpha   93.924
_cell_angle_beta   89.799
_cell_angle_gamma   118.433
_symmetry_Int_Tables_number   1
_cell_volume   478.970
_cell_formula_units_Z   6
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  0.667  0.334  0.166  1.0
  Mn  Mn1  1  0.666  0.833  0.167  1.0
  Mn  Mn2  1  0.004  0.007  0.501  1.0
  Mn  Mn3  1  0.167  0.833  0.167  1.0
  Mn  Mn4  1  0.005  0.511  0.500  1.0
  Mn  Mn5  1  0.165  0.331  0.666  1.0
  Mn  Mn6  1  0.169  0.342  0.288  1.0
  Mn  Mn7  1  0.330  0.661  0.831  1.0
  Mn  Mn8  1  0.506  0.511  0.500  1.0
  Mn  Mn9  1  0.327  0.156  0.834  1.0
  Mn  Mn10  1  0.828  0.155  0.834  1.0
  Mn  Mn11  1  0.830  0.663  0.954  1.0
  Zn  Zn12  1  0.163  0.322  0.047  1.0
  Zn  Zn13  1  0.506  0.006  0.381  1.0
  Zn  Zn14  1  0.839  0.676  0.335  1.0
  Zn  Zn15  1  0.830  0.660  0.709  1.0
  Zn  Zn16  1  0.495  0.992  1.000  1.0
  Zn  Zn17  1  0.501  0.003  0.623  1.0
  O  O18  1  0.343  0.689  0.092  1.0
  O  O19  1  0.504  0.990  0.243  1.0
  O  O20  1  0.346  0.151  0.094  1.0
  O  O21  1  0.804  0.137  0.096  1.0
  O  O22  1  0.685  0.368  0.423  1.0
  O  O23  1  0.533  0.534  0.236  1.0
  O  O24  1  0.828  0.656  0.575  1.0
  O  O25  1  0.986  0.519  0.238  1.0
  O  O26  1  0.832  0.681  0.091  1.0
  O  O27  1  0.690  0.840  0.425  1.0
  O  O28  1  0.152  0.841  0.425  1.0
  O  O29  1  0.988  0.974  0.240  1.0
  O  O30  1  0.010  0.019  0.757  1.0
  O  O31  1  0.865  0.178  0.583  1.0
  O  O32  1  0.314  0.178  0.582  1.0
  O  O33  1  0.155  0.311  0.910  1.0
  O  O34  1  0.179  0.356  0.427  1.0
  O  O35  1  0.015  0.482  0.753  1.0
  O  O36  1  0.466  0.484  0.752  1.0
  O  O37  1  0.321  0.644  0.578  1.0
  O  O38  1  0.187  0.831  0.907  1.0
  O  O39  1  0.645  0.833  0.906  1.0
  O  O40  1  0.505  0.010  0.758  1.0
  O  O41  1  0.649  0.297  0.909  1.0
[/CIF]
.
The structure described by ZnMn2O4 is Spinel-like structured and crystallizes in the triclinic P1 space group. There are twelve inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one O(2), one O(3), one O(4), one O(6), one O(8), and one O(9) atom to form MnO6 octahedra that share  a cornercorner with one Mn(12)O4 tetrahedra,  a cornercorner with one Zn(2)O4 tetrahedra, corners with two equivalent Mn(7)O4 tetrahedra, corners with two equivalent Zn(1)O4 tetrahedra,  an edgeedge with one Zn(3)O6 octahedra,  an edgeedge with one Zn(5)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, and edges with two equivalent Mn(4)O6 octahedra. In the second Mn site, Mn(2) is bonded to one O(1), one O(12), one O(2), one O(4), one O(6), and one O(9) atom to form MnO6 octahedra that share  a cornercorner with one Mn(12)O4 tetrahedra,  a cornercorner with one Zn(2)O4 tetrahedra, corners with two equivalent Mn(7)O4 tetrahedra, corners with two equivalent Zn(1)O4 tetrahedra,  an edgeedge with one Zn(3)O6 octahedra,  an edgeedge with one Zn(5)O6 octahedra, edges with two equivalent Mn(1)O6 octahedra, and edges with two equivalent Mn(4)O6 octahedra. In the third Mn site, Mn(3) is bonded to one O(10), one O(11), one O(14), one O(15), one O(17), and one O(7) atom to form MnO6 octahedra that share  a cornercorner with one Mn(7)O4 tetrahedra,  a cornercorner with one Zn(4)O4 tetrahedra, corners with two equivalent Zn(2)O4 tetrahedra, corners with two equivalent Zn(6)O4 tetrahedra,  an edgeedge with one Mn(6)O6 octahedra,  an edgeedge with one Zn(3)O6 octahedra, edges with two equivalent Mn(5)O6 octahedra, and edges with two equivalent Mn(9)O6 octahedra. In the fourth Mn site, Mn(4) is bonded to one O(1), one O(12), one O(2), one O(3), one O(8), and one O(9) atom to form MnO6 octahedra that share  a cornercorner with one Mn(12)O4 tetrahedra,  a cornercorner with one Zn(2)O4 tetrahedra, corners with two equivalent Mn(7)O4 tetrahedra, corners with two equivalent Zn(1)O4 tetrahedra,  an edgeedge with one Zn(3)O6 octahedra,  an edgeedge with one Zn(5)O6 octahedra, edges with two equivalent Mn(1)O6 octahedra, and edges with two equivalent Mn(2)O6 octahedra. In the fifth Mn site, Mn(5) is bonded to one O(11), one O(14), one O(17), one O(20), one O(5), and one O(7) atom to form MnO6 octahedra that share  a cornercorner with one Mn(7)O4 tetrahedra,  a cornercorner with one Zn(4)O4 tetrahedra, corners with two equivalent Zn(2)O4 tetrahedra, corners with two equivalent Zn(6)O4 tetrahedra,  an edgeedge with one Mn(6)O6 octahedra,  an edgeedge with one Zn(3)O6 octahedra, edges with two equivalent Mn(3)O6 octahedra, and edges with two equivalent Mn(9)O6 octahedra. In the sixth Mn site, Mn(6) is bonded to one O(13), one O(14), one O(15), one O(18), one O(19), and one O(20) atom to form MnO6 octahedra that share corners with three equivalent Zn(4)O4 tetrahedra, corners with three equivalent Zn(6)O4 tetrahedra,  an edgeedge with one Mn(10)O6 octahedra,  an edgeedge with one Mn(11)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra,  an edgeedge with one Mn(5)O6 octahedra,  an edgeedge with one Mn(8)O6 octahedra, and  an edgeedge with one Mn(9)O6 octahedra. In the seventh Mn site, Mn(7) is bonded to one O(12), one O(17), one O(6), and one O(8) atom to form MnO4 tetrahedra that share  a cornercorner with one Mn(3)O6 octahedra,  a cornercorner with one Mn(5)O6 octahedra,  a cornercorner with one Mn(9)O6 octahedra, corners with two equivalent Mn(1)O6 octahedra, corners with two equivalent Mn(2)O6 octahedra, corners with two equivalent Mn(4)O6 octahedra, and corners with three equivalent Zn(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-66°. In the eighth Mn site, Mn(8) is bonded to one O(16), one O(18), one O(19), one O(21), one O(22), and one O(23) atom to form MnO6 octahedra that share  a cornercorner with one Zn(1)O4 tetrahedra,  a cornercorner with one Zn(6)O4 tetrahedra, corners with two equivalent Mn(12)O4 tetrahedra, corners with two equivalent Zn(4)O4 tetrahedra,  an edgeedge with one Mn(6)O6 octahedra,  an edgeedge with one Zn(5)O6 octahedra, edges with two equivalent Mn(10)O6 octahedra, and edges with two equivalent Mn(11)O6 octahedra. In the ninth Mn site, Mn(9) is bonded to one O(10), one O(15), one O(17), one O(20), one O(5), and one O(7) atom to form MnO6 octahedra that share  a cornercorner with one Mn(7)O4 tetrahedra,  a cornercorner with one Zn(4)O4 tetrahedra, corners with two equivalent Zn(2)O4 tetrahedra, corners with two equivalent Zn(6)O4 tetrahedra,  an edgeedge with one Mn(6)O6 octahedra,  an edgeedge with one Zn(3)O6 octahedra, edges with two equivalent Mn(3)O6 octahedra, and edges with two equivalent Mn(5)O6 octahedra. In the tenth Mn site, Mn(10) is bonded to one O(13), one O(16), one O(19), one O(21), one O(23), and one O(24) atom to form MnO6 octahedra that share  a cornercorner with one Zn(1)O4 tetrahedra,  a cornercorner with one Zn(6)O4 tetrahedra, corners with two equivalent Mn(12)O4 tetrahedra, corners with two equivalent Zn(4)O4 tetrahedra,  an edgeedge with one Mn(6)O6 octahedra,  an edgeedge with one Zn(5)O6 octahedra, edges with two equivalent Mn(11)O6 octahedra, and edges with two equivalent Mn(8)O6 octahedra. In the eleventh Mn site, Mn(11) is bonded to one O(13), one O(16), one O(18), one O(22), one O(23), and one O(24) atom to form MnO6 octahedra that share  a cornercorner with one Zn(1)O4 tetrahedra,  a cornercorner with one Zn(6)O4 tetrahedra, corners with two equivalent Mn(12)O4 tetrahedra, corners with two equivalent Zn(4)O4 tetrahedra,  an edgeedge with one Mn(6)O6 octahedra,  an edgeedge with one Zn(5)O6 octahedra, edges with two equivalent Mn(10)O6 octahedra, and edges with two equivalent Mn(8)O6 octahedra. In the twelfth Mn site, Mn(12) is bonded to one O(21), one O(22), one O(24), and one O(9) atom to form MnO4 tetrahedra that share  a cornercorner with one Mn(1)O6 octahedra,  a cornercorner with one Mn(2)O6 octahedra,  a cornercorner with one Mn(4)O6 octahedra, corners with two equivalent Mn(10)O6 octahedra, corners with two equivalent Mn(11)O6 octahedra, corners with two equivalent Mn(8)O6 octahedra, and corners with three equivalent Zn(5)O6 octahedra. The corner-sharing octahedral tilt angles range from 55-63°. There are six inequivalent Zn sites. In the first Zn site, Zn(1) is bonded to one O(1), one O(16), one O(3), and one O(4) atom to form ZnO4 tetrahedra that share  a cornercorner with one Mn(10)O6 octahedra,  a cornercorner with one Mn(11)O6 octahedra,  a cornercorner with one Mn(8)O6 octahedra, corners with two equivalent Mn(1)O6 octahedra, corners with two equivalent Mn(2)O6 octahedra, corners with two equivalent Mn(4)O6 octahedra, and corners with three equivalent Zn(5)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-64°. In the second Zn site, Zn(2) is bonded to one O(10), one O(11), one O(2), and one O(5) atom to form ZnO4 tetrahedra that share  a cornercorner with one Mn(1)O6 octahedra,  a cornercorner with one Mn(2)O6 octahedra,  a cornercorner with one Mn(4)O6 octahedra, corners with two equivalent Mn(3)O6 octahedra, corners with two equivalent Mn(5)O6 octahedra, corners with two equivalent Mn(9)O6 octahedra, and corners with three equivalent Zn(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 54-60°. In the third Zn site, Zn(3) is bonded to one O(10), one O(11), one O(12), one O(5), one O(6), and one O(8) atom to form ZnO6 octahedra that share corners with three equivalent Mn(7)O4 tetrahedra, corners with three equivalent Zn(2)O4 tetrahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(2)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra,  an edgeedge with one Mn(4)O6 octahedra,  an edgeedge with one Mn(5)O6 octahedra, and  an edgeedge with one Mn(9)O6 octahedra. In the fourth Zn site, Zn(4) is bonded to one O(13), one O(18), one O(19), and one O(7) atom to form ZnO4 tetrahedra that share  a cornercorner with one Mn(3)O6 octahedra,  a cornercorner with one Mn(5)O6 octahedra,  a cornercorner with one Mn(9)O6 octahedra, corners with two equivalent Mn(10)O6 octahedra, corners with two equivalent Mn(11)O6 octahedra, corners with two equivalent Mn(8)O6 octahedra, and corners with three equivalent Mn(6)O6 octahedra. The corner-sharing octahedral tilt angles range from 57-60°. In the fifth Zn site, Zn(5) is bonded to one O(1), one O(21), one O(22), one O(24), one O(3), and one O(4) atom to form ZnO6 octahedra that share corners with three equivalent Mn(12)O4 tetrahedra, corners with three equivalent Zn(1)O4 tetrahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(10)O6 octahedra,  an edgeedge with one Mn(11)O6 octahedra,  an edgeedge with one Mn(2)O6 octahedra,  an edgeedge with one Mn(4)O6 octahedra, and  an edgeedge with one Mn(8)O6 octahedra. In the sixth Zn site, Zn(6) is bonded to one O(14), one O(15), one O(20), and one O(23) atom to form ZnO4 tetrahedra that share  a cornercorner with one Mn(10)O6 octahedra,  a cornercorner with one Mn(11)O6 octahedra,  a cornercorner with one Mn(8)O6 octahedra, corners with two equivalent Mn(3)O6 octahedra, corners with two equivalent Mn(5)O6 octahedra, corners with two equivalent Mn(9)O6 octahedra, and corners with three equivalent Mn(6)O6 octahedra. The corner-sharing octahedral tilt angles range from 55-61°. There are twenty-four inequivalent O sites. In the first O site, O(1) is bonded to one Mn(2), one Mn(4), one Zn(1), and one Zn(5) atom to form distorted corner-sharing OMn2Zn2 trigonal pyramids. In the second O site, O(2) is bonded in a rectangular see-saw-like geometry to one Mn(1), one Mn(2), one Mn(4), and one Zn(2) atom. In the third O site, O(3) is bonded in a distorted rectangular see-saw-like geometry to one Mn(1), one Mn(4), one Zn(1), and one Zn(5) atom. In the fourth O site, O(4) is bonded in a rectangular see-saw-like geometry to one Mn(1), one Mn(2), one Zn(1), and one Zn(5) atom. In the fifth O site, O(5) is bonded in a rectangular see-saw-like geometry to one Mn(5), one Mn(9), one Zn(2), and one Zn(3) atom. In the sixth O site, O(6) is bonded in a distorted rectangular see-saw-like geometry to one Mn(1), one Mn(2), one Mn(7), and one Zn(3) atom. In the seventh O site, O(7) is bonded in a rectangular see-saw-like geometry to one Mn(3), one Mn(5), one Mn(9), and one Zn(4) atom. In the eighth O site, O(8) is bonded to one Mn(1), one Mn(4), one Mn(7), and one Zn(3) atom to form distorted OMn3Zn trigonal pyramids that share  a cornercorner with one O(1)Mn2Zn2 trigonal pyramid,  a cornercorner with one O(12)Mn3Zn trigonal pyramid,  a cornercorner with one O(17)Mn4 trigonal pyramid, and  an edgeedge with one O(12)Mn3Zn trigonal pyramid. In the ninth O site, O(9) is bonded in a rectangular see-saw-like geometry to one Mn(1), one Mn(12), one Mn(2), and one Mn(4) atom. In the tenth O site, O(10) is bonded in a rectangular see-saw-like geometry to one Mn(3), one Mn(9), one Zn(2), and one Zn(3) atom. In the eleventh O site, O(11) is bonded in a rectangular see-saw-like geometry to one Mn(3), one Mn(5), one Zn(2), and one Zn(3) atom. In the twelfth O site, O(12) is bonded to one Mn(2), one Mn(4), one Mn(7), and one Zn(3) atom to form distorted OMn3Zn trigonal pyramids that share  a cornercorner with one O(8)Mn3Zn trigonal pyramid,  a cornercorner with one O(17)Mn4 trigonal pyramid, corners with two equivalent O(1)Mn2Zn2 trigonal pyramids, and  an edgeedge with one O(8)Mn3Zn trigonal pyramid. In the thirteenth O site, O(13) is bonded to one Mn(10), one Mn(11), one Mn(6), and one Zn(4) atom to form a mixture of distorted corner and edge-sharing OMn3Zn trigonal pyramids. In the fourteenth O site, O(14) is bonded to one Mn(3), one Mn(5), one Mn(6), and one Zn(6) atom to form distorted OMn3Zn trigonal pyramids that share  a cornercorner with one O(13)Mn3Zn trigonal pyramid,  a cornercorner with one O(15)Mn3Zn trigonal pyramid,  a cornercorner with one O(18)Mn3Zn trigonal pyramid,  a cornercorner with one O(19)Mn3Zn trigonal pyramid,  an edgeedge with one O(15)Mn3Zn trigonal pyramid, and  an edgeedge with one O(17)Mn4 trigonal pyramid. In the fifteenth O site, O(15) is bonded to one Mn(3), one Mn(6), one Mn(9), and one Zn(6) atom to form distorted OMn3Zn trigonal pyramids that share  a cornercorner with one O(13)Mn3Zn trigonal pyramid,  a cornercorner with one O(14)Mn3Zn trigonal pyramid,  a cornercorner with one O(18)Mn3Zn trigonal pyramid,  a cornercorner with one O(19)Mn3Zn trigonal pyramid,  an edgeedge with one O(14)Mn3Zn trigonal pyramid, and  an edgeedge with one O(17)Mn4 trigonal pyramid. In the sixteenth O site, O(16) is bonded in a distorted rectangular see-saw-like geometry to one Mn(10), one Mn(11), one Mn(8), and one Zn(1) atom. In the seventeenth O site, O(17) is bonded to one Mn(3), one Mn(5), one Mn(7), and one Mn(9) atom to form a mixture of distorted corner and edge-sharing OMn4 trigonal pyramids. In the eighteenth O site, O(18) is bonded to one Mn(11), one Mn(6), one Mn(8), and one Zn(4) atom to form a mixture of distorted corner and edge-sharing OMn3Zn trigonal pyramids. In the nineteenth O site, O(19) is bonded to one Mn(10), one Mn(6), one Mn(8), and one Zn(4) atom to form a mixture of distorted corner and edge-sharing OMn3Zn trigonal pyramids. In the twentieth O site, O(20) is bonded in a rectangular see-saw-like geometry to one Mn(5), one Mn(6), one Mn(9), and one Zn(6) atom. In the twenty-first O site, O(21) is bonded in a rectangular see-saw-like geometry to one Mn(10), one Mn(12), one Mn(8), and one Zn(5) atom. In the twenty-second O site, O(22) is bonded in a rectangular see-saw-like geometry to one Mn(11), one Mn(12), one Mn(8), and one Zn(5) atom. In the twenty-third O site, O(23) is bonded in a rectangular see-saw-like geometry to one Mn(10), one Mn(11), one Mn(8), and one Zn(6) atom. In the twenty-fourth O site, O(24) is bonded to one Mn(10), one Mn(11), one Mn(12), and one Zn(5) atom to form distorted OMn3Zn trigonal pyramids that share  a cornercorner with one O(1)Mn2Zn2 trigonal pyramid,  a cornercorner with one O(18)Mn3Zn trigonal pyramid,  a cornercorner with one O(19)Mn3Zn trigonal pyramid, and corners with two equivalent O(13)Mn3Zn trigonal pyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_Mn2ZnO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.913
_cell_length_b   6.197
_cell_length_c   14.908
_cell_angle_alpha   93.924
_cell_angle_beta   89.799
_cell_angle_gamma   118.433
_symmetry_Int_Tables_number   1
_cell_volume   478.970
_cell_formula_units_Z   6
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  0.667  0.334  0.166  1.0
  Mn  Mn1  1  0.666  0.833  0.167  1.0
  Mn  Mn2  1  0.004  0.007  0.501  1.0
  Mn  Mn3  1  0.167  0.833  0.167  1.0
  Mn  Mn4  1  0.005  0.511  0.500  1.0
  Mn  Mn5  1  0.165  0.331  0.666  1.0
  Mn  Mn6  1  0.169  0.342  0.288  1.0
  Mn  Mn7  1  0.330  0.661  0.831  1.0
  Mn  Mn8  1  0.506  0.511  0.500  1.0
  Mn  Mn9  1  0.327  0.156  0.834  1.0
  Mn  Mn10  1  0.828  0.155  0.834  1.0
  Mn  Mn11  1  0.830  0.663  0.954  1.0
  Zn  Zn12  1  0.163  0.322  0.047  1.0
  Zn  Zn13  1  0.506  0.006  0.381  1.0
  Zn  Zn14  1  0.839  0.676  0.335  1.0
  Zn  Zn15  1  0.830  0.660  0.709  1.0
  Zn  Zn16  1  0.495  0.992  1.000  1.0
  Zn  Zn17  1  0.501  0.003  0.623  1.0
  O  O18  1  0.343  0.689  0.092  1.0
  O  O19  1  0.504  0.990  0.243  1.0
  O  O20  1  0.346  0.151  0.094  1.0
  O  O21  1  0.804  0.137  0.096  1.0
  O  O22  1  0.685  0.368  0.423  1.0
  O  O23  1  0.533  0.534  0.236  1.0
  O  O24  1  0.828  0.656  0.575  1.0
  O  O25  1  0.986  0.519  0.238  1.0
  O  O26  1  0.832  0.681  0.091  1.0
  O  O27  1  0.690  0.840  0.425  1.0
  O  O28  1  0.152  0.841  0.425  1.0
  O  O29  1  0.988  0.974  0.240  1.0
  O  O30  1  0.010  0.019  0.757  1.0
  O  O31  1  0.865  0.178  0.583  1.0
  O  O32  1  0.314  0.178  0.582  1.0
  O  O33  1  0.155  0.311  0.910  1.0
  O  O34  1  0.179  0.356  0.427  1.0
  O  O35  1  0.015  0.482  0.753  1.0
  O  O36  1  0.466  0.484  0.752  1.0
  O  O37  1  0.321  0.644  0.578  1.0
  O  O38  1  0.187  0.831  0.907  1.0
  O  O39  1  0.645  0.833  0.906  1.0
  O  O40  1  0.505  0.010  0.758  1.0
  O  O41  1  0.649  0.297  0.909  1.0
[/CIF]
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