The structure described by MgMn4In2O10 crystallizes in the monoclinic Pm space group. Mg(1) is bonded in a 6-coordinate geometry to two equivalent O(6) and four equivalent O(5) atoms. There are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one O(1), one O(2), one O(3), one O(5), and two equivalent O(6) atoms to form MnO6 octahedra that share  a cornercorner with one In(2)O6 octahedra, corners with three equivalent Mn(1)O6 octahedra, corners with two equivalent Mn(2)O5 trigonal bipyramids, edges with two equivalent In(2)O6 octahedra, and  an edgeedge with one Mn(2)O5 trigonal bipyramid. The corner-sharing octahedral tilt angles range from 17-50°. In the second Mn site, Mn(2) is bonded to one O(1), one O(4), one O(5), and two equivalent O(2) atoms to form MnO5 trigonal bipyramids that share  a cornercorner with one In(2)O6 octahedra, corners with two equivalent Mn(1)O6 octahedra, corners with three equivalent Mn(2)O5 trigonal bipyramids, and  an edgeedge with one Mn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 67-79°. There are two inequivalent In sites. In the first In site, In(1) is bonded in a 6-coordinate geometry to two equivalent O(1), two equivalent O(2), and two equivalent O(4) atoms. In the second In site, In(2) is bonded to two equivalent O(3), two equivalent O(5), and two equivalent O(6) atoms to form distorted InO6 octahedra that share corners with two equivalent Mn(1)O6 octahedra, corners with two equivalent In(2)O6 octahedra, corners with two equivalent Mn(2)O5 trigonal bipyramids, and edges with four equivalent Mn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 17-43°. There are six inequivalent O sites. In the first O site, O(1) is bonded in a 3-coordinate geometry to one Mn(1), one Mn(2), and one In(1) atom. In the second O site, O(2) is bonded to one Mn(1), two equivalent Mn(2), and one In(1) atom to form OMn3In trigonal pyramids that share corners with three equivalent O(5)Mg2Mn2In trigonal bipyramids,  a cornercorner with one O(3)Mn2In2 trigonal pyramid, corners with two equivalent O(6)MgMn2In trigonal pyramids, corners with three equivalent O(2)Mn3In trigonal pyramids, and edges with two equivalent O(4)Mn2In2 tetrahedra. In the third O site, O(3) is bonded to two equivalent Mn(1) and two equivalent In(2) atoms to form distorted OMn2In2 trigonal pyramids that share corners with six equivalent O(5)Mg2Mn2In trigonal bipyramids, corners with two equivalent O(3)Mn2In2 trigonal pyramids, corners with two equivalent O(2)Mn3In trigonal pyramids, and edges with four equivalent O(6)MgMn2In trigonal pyramids. In the fourth O site, O(4) is bonded to two equivalent Mn(2) and two equivalent In(1) atoms to form distorted OMn2In2 tetrahedra that share corners with two equivalent O(4)Mn2In2 tetrahedra, corners with two equivalent O(5)Mg2Mn2In trigonal bipyramids, and edges with four equivalent O(2)Mn3In trigonal pyramids. In the fifth O site, O(5) is bonded to two equivalent Mg(1), one Mn(1), one Mn(2), and one In(2) atom to form OMg2Mn2In trigonal bipyramids that share  a cornercorner with one O(4)Mn2In2 tetrahedra, corners with four equivalent O(5)Mg2Mn2In trigonal bipyramids, corners with three equivalent O(3)Mn2In2 trigonal pyramids, corners with three equivalent O(2)Mn3In trigonal pyramids, corners with four equivalent O(6)MgMn2In trigonal pyramids, edges with two equivalent O(6)MgMn2In trigonal pyramids, and  a faceface with one O(5)Mg2Mn2In trigonal bipyramid. In the sixth O site, O(6) is bonded to one Mg(1), two equivalent Mn(1), and one In(2) atom to form distorted OMgMn2In trigonal pyramids that share corners with four equivalent O(5)Mg2Mn2In trigonal bipyramids, corners with two equivalent O(6)MgMn2In trigonal pyramids, corners with two equivalent O(2)Mn3In trigonal pyramids, edges with two equivalent O(5)Mg2Mn2In trigonal bipyramids,  an edgeedge with one O(6)MgMn2In trigonal pyramid, and edges with two equivalent O(3)Mn2In2 trigonal pyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_MgMn4In2O10
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.912
_cell_length_b   5.707
_cell_length_c   10.191
_cell_angle_alpha   89.978
_cell_angle_beta   90.005
_cell_angle_gamma   110.047
_symmetry_Int_Tables_number   1
_cell_volume   213.751
_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
  Mg  Mg0  1  0.515  0.037  0.750  1.0
  Mn  Mn1  1  0.140  0.281  0.556  1.0
  Mn  Mn2  1  0.140  0.281  0.944  1.0
  Mn  Mn3  1  0.876  0.751  0.063  1.0
  Mn  Mn4  1  0.876  0.751  0.437  1.0
  In  In5  1  0.203  0.407  0.250  1.0
  In  In6  1  0.799  0.599  0.750  1.0
  O  O7  1  0.060  0.121  0.108  1.0
  O  O8  1  0.060  0.121  0.393  1.0
  O  O9  1  0.299  0.598  0.459  1.0
  O  O10  1  0.299  0.598  0.041  1.0
  O  O11  1  0.227  0.454  0.750  1.0
  O  O12  1  0.800  0.599  0.250  1.0
  O  O13  1  0.962  0.922  0.624  1.0
  O  O14  1  0.649  0.298  0.596  1.0
  O  O15  1  0.962  0.921  0.876  1.0
  O  O16  1  0.649  0.298  0.904  1.0
[/CIF]
.
The structure described by MgMn4In2O10 crystallizes in the monoclinic Pm space group. Mg(1) is bonded in a 6-coordinate geometry to two equivalent O(6) and four equivalent O(5) atoms. There are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one O(1), one O(2), one O(3), one O(5), and two equivalent O(6) atoms to form MnO6 octahedra that share  a cornercorner with one In(2)O6 octahedra, corners with three equivalent Mn(1)O6 octahedra, corners with two equivalent Mn(2)O5 trigonal bipyramids, edges with two equivalent In(2)O6 octahedra, and  an edgeedge with one Mn(2)O5 trigonal bipyramid. The corner-sharing octahedral tilt angles range from 17-50°. In the second Mn site, Mn(2) is bonded to one O(1), one O(4), one O(5), and two equivalent O(2) atoms to form MnO5 trigonal bipyramids that share  a cornercorner with one In(2)O6 octahedra, corners with two equivalent Mn(1)O6 octahedra, corners with three equivalent Mn(2)O5 trigonal bipyramids, and  an edgeedge with one Mn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 67-79°. There are two inequivalent In sites. In the first In site, In(1) is bonded in a 6-coordinate geometry to two equivalent O(1), two equivalent O(2), and two equivalent O(4) atoms. In the second In site, In(2) is bonded to two equivalent O(3), two equivalent O(5), and two equivalent O(6) atoms to form distorted InO6 octahedra that share corners with two equivalent Mn(1)O6 octahedra, corners with two equivalent In(2)O6 octahedra, corners with two equivalent Mn(2)O5 trigonal bipyramids, and edges with four equivalent Mn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 17-43°. There are six inequivalent O sites. In the first O site, O(1) is bonded in a 3-coordinate geometry to one Mn(1), one Mn(2), and one In(1) atom. In the second O site, O(2) is bonded to one Mn(1), two equivalent Mn(2), and one In(1) atom to form OMn3In trigonal pyramids that share corners with three equivalent O(5)Mg2Mn2In trigonal bipyramids,  a cornercorner with one O(3)Mn2In2 trigonal pyramid, corners with two equivalent O(6)MgMn2In trigonal pyramids, corners with three equivalent O(2)Mn3In trigonal pyramids, and edges with two equivalent O(4)Mn2In2 tetrahedra. In the third O site, O(3) is bonded to two equivalent Mn(1) and two equivalent In(2) atoms to form distorted OMn2In2 trigonal pyramids that share corners with six equivalent O(5)Mg2Mn2In trigonal bipyramids, corners with two equivalent O(3)Mn2In2 trigonal pyramids, corners with two equivalent O(2)Mn3In trigonal pyramids, and edges with four equivalent O(6)MgMn2In trigonal pyramids. In the fourth O site, O(4) is bonded to two equivalent Mn(2) and two equivalent In(1) atoms to form distorted OMn2In2 tetrahedra that share corners with two equivalent O(4)Mn2In2 tetrahedra, corners with two equivalent O(5)Mg2Mn2In trigonal bipyramids, and edges with four equivalent O(2)Mn3In trigonal pyramids. In the fifth O site, O(5) is bonded to two equivalent Mg(1), one Mn(1), one Mn(2), and one In(2) atom to form OMg2Mn2In trigonal bipyramids that share  a cornercorner with one O(4)Mn2In2 tetrahedra, corners with four equivalent O(5)Mg2Mn2In trigonal bipyramids, corners with three equivalent O(3)Mn2In2 trigonal pyramids, corners with three equivalent O(2)Mn3In trigonal pyramids, corners with four equivalent O(6)MgMn2In trigonal pyramids, edges with two equivalent O(6)MgMn2In trigonal pyramids, and  a faceface with one O(5)Mg2Mn2In trigonal bipyramid. In the sixth O site, O(6) is bonded to one Mg(1), two equivalent Mn(1), and one In(2) atom to form distorted OMgMn2In trigonal pyramids that share corners with four equivalent O(5)Mg2Mn2In trigonal bipyramids, corners with two equivalent O(6)MgMn2In trigonal pyramids, corners with two equivalent O(2)Mn3In trigonal pyramids, edges with two equivalent O(5)Mg2Mn2In trigonal bipyramids,  an edgeedge with one O(6)MgMn2In trigonal pyramid, and edges with two equivalent O(3)Mn2In2 trigonal pyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_MgMn4In2O10
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.912
_cell_length_b   5.707
_cell_length_c   10.191
_cell_angle_alpha   89.978
_cell_angle_beta   90.005
_cell_angle_gamma   110.047
_symmetry_Int_Tables_number   1
_cell_volume   213.751
_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
  Mg  Mg0  1  0.515  0.037  0.750  1.0
  Mn  Mn1  1  0.140  0.281  0.556  1.0
  Mn  Mn2  1  0.140  0.281  0.944  1.0
  Mn  Mn3  1  0.876  0.751  0.063  1.0
  Mn  Mn4  1  0.876  0.751  0.437  1.0
  In  In5  1  0.203  0.407  0.250  1.0
  In  In6  1  0.799  0.599  0.750  1.0
  O  O7  1  0.060  0.121  0.108  1.0
  O  O8  1  0.060  0.121  0.393  1.0
  O  O9  1  0.299  0.598  0.459  1.0
  O  O10  1  0.299  0.598  0.041  1.0
  O  O11  1  0.227  0.454  0.750  1.0
  O  O12  1  0.800  0.599  0.250  1.0
  O  O13  1  0.962  0.922  0.624  1.0
  O  O14  1  0.649  0.298  0.596  1.0
  O  O15  1  0.962  0.921  0.876  1.0
  O  O16  1  0.649  0.298  0.904  1.0
[/CIF]
.