The structure described by MgMn4In2O10 crystallizes in the monoclinic C2/m space group. Mg(1) is bonded to two equivalent O(3) and four equivalent O(2) atoms to form distorted MgO6 octahedra that share corners with two equivalent Mn(1)O6 octahedra, edges with two equivalent Mg(1)O6 octahedra, and faces with four equivalent Mn(1)O6 octahedra. The corner-sharing octahedral tilt angles are 67°. There are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one O(5), two equivalent O(2), and three equivalent O(3) atoms to form distorted MnO6 octahedra that share  a cornercorner with one Mg(1)O6 octahedra,  a cornercorner with one Mn(2)O6 octahedra, corners with two equivalent Mn(1)O6 octahedra, edges with three equivalent Mn(1)O6 octahedra, and faces with two equivalent Mg(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 9-67°. In the second Mn site, Mn(2) is bonded to one O(5), two equivalent O(1), and three equivalent O(4) atoms to form a mixture of edge and corner-sharing MnO6 octahedra. The corner-sharing octahedral tilt angles range from 34-46°. In(1) is bonded in a 6-coordinate geometry to one O(1), one O(2), one O(3), one O(4), and two equivalent O(5) atoms. There are five inequivalent O sites. In the first O site, O(1) is bonded in a distorted T-shaped geometry to two equivalent Mn(2) and one In(1) atom. In the second O site, O(2) is bonded in a 5-coordinate geometry to two equivalent Mg(1), two equivalent Mn(1), and one In(1) atom. In the third O site, O(3) is bonded to one Mg(1), three equivalent Mn(1), and one In(1) atom to form distorted OMgMn3In trigonal bipyramids that share corners with three equivalent O(3)MgMn3In trigonal bipyramids,  a cornercorner with one O(5)Mn2In2 trigonal pyramid,  a cornercorner with one O(4)Mn3In trigonal pyramid, edges with two equivalent O(3)MgMn3In trigonal bipyramids, and edges with two equivalent O(5)Mn2In2 trigonal pyramids. In the fourth O site, O(4) is bonded to three equivalent Mn(2) and one In(1) atom to form OMn3In trigonal pyramids that share  a cornercorner with one O(3)MgMn3In trigonal bipyramid,  a cornercorner with one O(5)Mn2In2 trigonal pyramid, corners with two equivalent O(4)Mn3In trigonal pyramids, edges with two equivalent O(5)Mn2In2 trigonal pyramids, and edges with two equivalent O(4)Mn3In trigonal pyramids. In the fifth O site, O(5) is bonded to one Mn(1), one Mn(2), and two equivalent In(1) atoms to form distorted OMn2In2 trigonal pyramids that share  a cornercorner with one O(3)MgMn3In trigonal bipyramid,  a cornercorner with one O(4)Mn3In trigonal pyramid, corners with two equivalent O(5)Mn2In2 trigonal pyramids, edges with two equivalent O(3)MgMn3In trigonal bipyramids, and edges with two equivalent O(4)Mn3In trigonal pyramids. is represented by the CIF card [CIF]
data_MgMn4In2O10
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.003
_cell_length_b   5.542
_cell_length_c   10.421
_cell_angle_alpha   86.418
_cell_angle_beta   90.000
_cell_angle_gamma   111.173
_symmetry_Int_Tables_number   1
_cell_volume   215.103
_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  0.500  0.000  0.500  1.0
  Mn  Mn1  1  0.157  0.313  0.581  1.0
  Mn  Mn2  1  0.138  0.276  0.947  1.0
  Mn  Mn3  1  0.862  0.724  0.053  1.0
  Mn  Mn4  1  0.843  0.687  0.419  1.0
  In  In5  1  0.188  0.377  0.239  1.0
  In  In6  1  0.812  0.623  0.761  1.0
  O  O7  1  0.038  0.077  0.109  1.0
  O  O8  1  0.059  0.118  0.399  1.0
  O  O9  1  0.329  0.659  0.427  1.0
  O  O10  1  0.304  0.608  0.049  1.0
  O  O11  1  0.226  0.452  0.764  1.0
  O  O12  1  0.774  0.548  0.236  1.0
  O  O13  1  0.941  0.882  0.601  1.0
  O  O14  1  0.671  0.341  0.573  1.0
  O  O15  1  0.962  0.923  0.891  1.0
  O  O16  1  0.696  0.392  0.951  1.0
[/CIF]
.
The structure described by MgMn4In2O10 crystallizes in the monoclinic C2/m space group. Mg(1) is bonded to two equivalent O(3) and four equivalent O(2) atoms to form distorted MgO6 octahedra that share corners with two equivalent Mn(1)O6 octahedra, edges with two equivalent Mg(1)O6 octahedra, and faces with four equivalent Mn(1)O6 octahedra. The corner-sharing octahedral tilt angles are 67°. There are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one O(5), two equivalent O(2), and three equivalent O(3) atoms to form distorted MnO6 octahedra that share  a cornercorner with one Mg(1)O6 octahedra,  a cornercorner with one Mn(2)O6 octahedra, corners with two equivalent Mn(1)O6 octahedra, edges with three equivalent Mn(1)O6 octahedra, and faces with two equivalent Mg(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 9-67°. In the second Mn site, Mn(2) is bonded to one O(5), two equivalent O(1), and three equivalent O(4) atoms to form a mixture of edge and corner-sharing MnO6 octahedra. The corner-sharing octahedral tilt angles range from 34-46°. In(1) is bonded in a 6-coordinate geometry to one O(1), one O(2), one O(3), one O(4), and two equivalent O(5) atoms. There are five inequivalent O sites. In the first O site, O(1) is bonded in a distorted T-shaped geometry to two equivalent Mn(2) and one In(1) atom. In the second O site, O(2) is bonded in a 5-coordinate geometry to two equivalent Mg(1), two equivalent Mn(1), and one In(1) atom. In the third O site, O(3) is bonded to one Mg(1), three equivalent Mn(1), and one In(1) atom to form distorted OMgMn3In trigonal bipyramids that share corners with three equivalent O(3)MgMn3In trigonal bipyramids,  a cornercorner with one O(5)Mn2In2 trigonal pyramid,  a cornercorner with one O(4)Mn3In trigonal pyramid, edges with two equivalent O(3)MgMn3In trigonal bipyramids, and edges with two equivalent O(5)Mn2In2 trigonal pyramids. In the fourth O site, O(4) is bonded to three equivalent Mn(2) and one In(1) atom to form OMn3In trigonal pyramids that share  a cornercorner with one O(3)MgMn3In trigonal bipyramid,  a cornercorner with one O(5)Mn2In2 trigonal pyramid, corners with two equivalent O(4)Mn3In trigonal pyramids, edges with two equivalent O(5)Mn2In2 trigonal pyramids, and edges with two equivalent O(4)Mn3In trigonal pyramids. In the fifth O site, O(5) is bonded to one Mn(1), one Mn(2), and two equivalent In(1) atoms to form distorted OMn2In2 trigonal pyramids that share  a cornercorner with one O(3)MgMn3In trigonal bipyramid,  a cornercorner with one O(4)Mn3In trigonal pyramid, corners with two equivalent O(5)Mn2In2 trigonal pyramids, edges with two equivalent O(3)MgMn3In trigonal bipyramids, and edges with two equivalent O(4)Mn3In trigonal pyramids. is represented by the CIF card [CIF]
data_MgMn4In2O10
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.003
_cell_length_b   5.542
_cell_length_c   10.421
_cell_angle_alpha   86.418
_cell_angle_beta   90.000
_cell_angle_gamma   111.173
_symmetry_Int_Tables_number   1
_cell_volume   215.103
_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  0.500  0.000  0.500  1.0
  Mn  Mn1  1  0.157  0.313  0.581  1.0
  Mn  Mn2  1  0.138  0.276  0.947  1.0
  Mn  Mn3  1  0.862  0.724  0.053  1.0
  Mn  Mn4  1  0.843  0.687  0.419  1.0
  In  In5  1  0.188  0.377  0.239  1.0
  In  In6  1  0.812  0.623  0.761  1.0
  O  O7  1  0.038  0.077  0.109  1.0
  O  O8  1  0.059  0.118  0.399  1.0
  O  O9  1  0.329  0.659  0.427  1.0
  O  O10  1  0.304  0.608  0.049  1.0
  O  O11  1  0.226  0.452  0.764  1.0
  O  O12  1  0.774  0.548  0.236  1.0
  O  O13  1  0.941  0.882  0.601  1.0
  O  O14  1  0.671  0.341  0.573  1.0
  O  O15  1  0.962  0.923  0.891  1.0
  O  O16  1  0.696  0.392  0.951  1.0
[/CIF]
.