The compound described by Li7Mn11O24 is beta indium sulfide-derived structured and crystallizes in the triclinic P-1 space group. There are four inequivalent Li sites. In the first Li site, Li(1) is bonded to one O(1), one O(10), one O(3), and one O(6) atom to form distorted LiO4 tetrahedra that share  a cornercorner with one Mn(3)O6 octahedra,  a cornercorner with one Mn(4)O6 octahedra,  a cornercorner with one Mn(6)O6 octahedra,  a cornercorner with one Mn(7)O6 octahedra, corners with two equivalent Mn(1)O6 octahedra, corners with two equivalent Mn(2)O6 octahedra, corners with two equivalent Mn(5)O6 octahedra, and  a faceface with one Li(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 47-72°. In the second Li site, Li(2) is bonded to one O(2), one O(4), one O(5), and one O(8) atom to form LiO4 tetrahedra that share  a cornercorner with one Mn(3)O6 octahedra,  a cornercorner with one Mn(6)O6 octahedra, corners with two equivalent Mn(2)O6 octahedra, corners with two equivalent Mn(5)O6 octahedra, corners with three equivalent Mn(1)O6 octahedra, and corners with three equivalent Mn(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-63°. In the third Li site, Li(3) is bonded to one O(11), one O(12), one O(7), and one O(9) atom to form LiO4 tetrahedra that share  a cornercorner with one Mn(1)O6 octahedra,  a cornercorner with one Mn(3)O6 octahedra,  a cornercorner with one Mn(6)O6 octahedra, corners with two equivalent Mn(2)O6 octahedra, corners with two equivalent Mn(4)O6 octahedra, corners with two equivalent Mn(5)O6 octahedra, and corners with two equivalent Mn(7)O6 octahedra. The corner-sharing octahedral tilt angles range from 55-66°. In the fourth Li site, Li(4) is bonded to two equivalent O(1), two equivalent O(10), and two equivalent O(3) atoms to form distorted LiO6 octahedra that share corners with two equivalent Mn(7)O6 octahedra, corners with four equivalent Mn(1)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, edges with two equivalent Mn(5)O6 octahedra, and faces with two equivalent Li(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 8-12°. There are seven inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(7), and one O(8) atom to form MnO6 octahedra that share corners with two equivalent Li(4)O6 octahedra,  a cornercorner with one Li(3)O4 tetrahedra, corners with two equivalent Li(1)O4 tetrahedra, corners with three equivalent Li(2)O4 tetrahedra,  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(6)O6 octahedra. The corner-sharing octahedral tilt angles range from 11-12°. In the second Mn site, Mn(2) is bonded to one O(10), one O(11), one O(12), one O(2), one O(3), and one O(5) atom to form MnO6 octahedra that share corners with two equivalent Li(1)O4 tetrahedra, corners with two equivalent Li(2)O4 tetrahedra, corners with two equivalent Li(3)O4 tetrahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(4)O6 octahedra,  an edgeedge with one Mn(7)O6 octahedra, and edges with two equivalent Mn(5)O6 octahedra. In the third Mn site, Mn(3) is bonded to two equivalent O(4), two equivalent O(6), and two equivalent O(7) atoms to form MnO6 octahedra that share corners with two equivalent Li(1)O4 tetrahedra, corners with two equivalent Li(2)O4 tetrahedra, corners with two equivalent Li(3)O4 tetrahedra, edges with two equivalent Mn(1)O6 octahedra, edges with two equivalent Mn(4)O6 octahedra, and edges with two equivalent Mn(6)O6 octahedra. In the fourth Mn site, Mn(4) is bonded to one O(11), one O(4), one O(5), one O(6), one O(8), and one O(9) atom to form MnO6 octahedra that share  a cornercorner with one Li(1)O4 tetrahedra, corners with two equivalent Li(3)O4 tetrahedra, corners with three equivalent Li(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(5)O6 octahedra,  an edgeedge with one Mn(6)O6 octahedra, and  an edgeedge with one Mn(7)O6 octahedra. In the fifth Mn site, Mn(5) is bonded to one O(1), one O(10), one O(12), one O(2), one O(5), and one O(9) atom to form MnO6 octahedra that share corners with two equivalent Li(1)O4 tetrahedra, corners with two equivalent Li(2)O4 tetrahedra, corners with two equivalent Li(3)O4 tetrahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(4)O6 octahedra,  an edgeedge with one Mn(7)O6 octahedra, and edges with two equivalent Mn(2)O6 octahedra. In the sixth Mn site, Mn(6) is bonded to two equivalent O(6), two equivalent O(7), and two equivalent O(8) atoms to form MnO6 octahedra that share corners with two equivalent Li(1)O4 tetrahedra, corners with two equivalent Li(2)O4 tetrahedra, corners with two equivalent Li(3)O4 tetrahedra, edges with two equivalent Mn(1)O6 octahedra, edges with two equivalent Mn(3)O6 octahedra, and edges with two equivalent Mn(4)O6 octahedra. In the seventh Mn site, Mn(7) is bonded to two equivalent O(10), two equivalent O(11), and two equivalent O(9) atoms to form distorted MnO6 octahedra that share corners with two equivalent Li(4)O6 octahedra, corners with two equivalent Li(1)O4 tetrahedra, corners with four equivalent Li(3)O4 tetrahedra, edges with two equivalent Mn(2)O6 octahedra, edges with two equivalent Mn(4)O6 octahedra, and edges with two equivalent Mn(5)O6 octahedra. The corner-sharing octahedral tilt angles are 8°. There are twelve inequivalent O sites. In the first O site, O(1) is bonded in a rectangular see-saw-like geometry to one Li(1), one Li(4), one Mn(1), and one Mn(5) atom. In the second O site, O(2) is bonded to one Li(2), one Mn(1), one Mn(2), and one Mn(5) atom to form distorted OLiMn3 trigonal pyramids that share  a cornercorner with one O(11)LiMn3 tetrahedra,  a cornercorner with one O(9)LiMn3 tetrahedra, corners with three equivalent O(5)LiMn3 tetrahedra, corners with two equivalent O(10)Li2Mn3 trigonal bipyramids,  a cornercorner with one O(7)LiMn3 trigonal pyramid, and corners with two equivalent O(4)LiMn3 trigonal pyramids. In the third O site, O(3) is bonded in a rectangular see-saw-like geometry to one Li(1), one Li(4), one Mn(1), and one Mn(2) atom. In the fourth O site, O(4) is bonded to one Li(2), one Mn(1), one Mn(3), and one Mn(4) atom to form a mixture of distorted corner and edge-sharing OLiMn3 trigonal pyramids. In the fifth O site, O(5) is bonded to one Li(2), one Mn(2), one Mn(4), and one Mn(5) atom to form distorted OLiMn3 tetrahedra that share  a cornercorner with one O(6)LiMn3 tetrahedra, corners with two equivalent O(4)LiMn3 trigonal pyramids, corners with three equivalent O(2)LiMn3 trigonal pyramids,  an edgeedge with one O(11)LiMn3 tetrahedra,  an edgeedge with one O(9)LiMn3 tetrahedra, and  an edgeedge with one O(10)Li2Mn3 trigonal bipyramid. In the sixth O site, O(6) is bonded to one Li(1), one Mn(3), one Mn(4), and one Mn(6) atom to form distorted OLiMn3 tetrahedra that share  a cornercorner with one O(11)LiMn3 tetrahedra,  a cornercorner with one O(5)LiMn3 tetrahedra,  a cornercorner with one O(9)LiMn3 tetrahedra, corners with two equivalent O(6)LiMn3 tetrahedra,  a cornercorner with one O(10)Li2Mn3 trigonal bipyramid,  a cornercorner with one O(4)LiMn3 trigonal pyramid, corners with two equivalent O(7)LiMn3 trigonal pyramids,  an edgeedge with one O(4)LiMn3 trigonal pyramid, and  an edgeedge with one O(7)LiMn3 trigonal pyramid. In the seventh O site, O(7) is bonded to one Li(3), one Mn(1), one Mn(3), and one Mn(6) atom to form a mixture of distorted corner and edge-sharing OLiMn3 trigonal pyramids. In the eighth O site, O(8) is bonded in a rectangular see-saw-like geometry to one Li(2), one Mn(1), one Mn(4), and one Mn(6) atom. In the ninth O site, O(9) is bonded to one Li(3), one Mn(4), one Mn(5), and one Mn(7) atom to form distorted OLiMn3 tetrahedra that share  a cornercorner with one O(6)LiMn3 tetrahedra,  a cornercorner with one O(9)LiMn3 tetrahedra, corners with two equivalent O(11)LiMn3 tetrahedra,  a cornercorner with one O(10)Li2Mn3 trigonal bipyramid,  a cornercorner with one O(2)LiMn3 trigonal pyramid,  a cornercorner with one O(4)LiMn3 trigonal pyramid,  a cornercorner with one O(7)LiMn3 trigonal pyramid,  an edgeedge with one O(11)LiMn3 tetrahedra,  an edgeedge with one O(5)LiMn3 tetrahedra, and  an edgeedge with one O(10)Li2Mn3 trigonal bipyramid. In the tenth O site, O(10) is bonded to one Li(1), one Li(4), one Mn(2), one Mn(5), and one Mn(7) atom to form distorted OLi2Mn3 trigonal bipyramids that share  a cornercorner with one O(11)LiMn3 tetrahedra,  a cornercorner with one O(6)LiMn3 tetrahedra,  a cornercorner with one O(9)LiMn3 tetrahedra, corners with two equivalent O(10)Li2Mn3 trigonal bipyramids, corners with two equivalent O(2)LiMn3 trigonal pyramids,  an edgeedge with one O(11)LiMn3 tetrahedra,  an edgeedge with one O(5)LiMn3 tetrahedra, and  an edgeedge with one O(9)LiMn3 tetrahedra. In the eleventh O site, O(11) is bonded to one Li(3), one Mn(2), one Mn(4), and one Mn(7) atom to form distorted OLiMn3 tetrahedra that share  a cornercorner with one O(11)LiMn3 tetrahedra,  a cornercorner with one O(6)LiMn3 tetrahedra, corners with two equivalent O(9)LiMn3 tetrahedra,  a cornercorner with one O(10)Li2Mn3 trigonal bipyramid,  a cornercorner with one O(2)LiMn3 trigonal pyramid,  a cornercorner with one O(4)LiMn3 trigonal pyramid,  a cornercorner with one O(7)LiMn3 trigonal pyramid,  an edgeedge with one O(5)LiMn3 tetrahedra,  an edgeedge with one O(9)LiMn3 tetrahedra, and  an edgeedge with one O(10)Li2Mn3 trigonal bipyramid. In the twelfth O site, O(12) is bonded in a trigonal planar geometry to one Li(3), one Mn(2), and one Mn(5) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Li7Mn11O24
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.814
_cell_length_b   8.537
_cell_length_c   10.033
_cell_angle_alpha   113.391
_cell_angle_beta   106.252
_cell_angle_gamma   90.108
_symmetry_Int_Tables_number   1
_cell_volume   435.173
_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
  Li  Li0  1  0.101  0.736  0.702  1.0
  Li  Li1  1  0.752  0.383  0.006  1.0
  Li  Li2  1  0.424  0.043  0.341  1.0
  Li  Li3  1  0.576  0.957  0.659  1.0
  Li  Li4  1  0.248  0.617  0.994  1.0
  Li  Li5  1  0.899  0.264  0.298  1.0
  Li  Li6  1  0.000  0.500  0.500  1.0
  Mn  Mn7  1  0.660  0.660  0.827  1.0
  Mn  Mn8  1  0.826  0.342  0.664  1.0
  Mn  Mn9  1  0.000  0.000  0.000  1.0
  Mn  Mn10  1  0.165  0.181  0.837  1.0
  Mn  Mn11  1  0.340  0.340  0.173  1.0
  Mn  Mn12  1  0.335  0.342  0.664  1.0
  Mn  Mn13  1  0.500  0.000  0.000  1.0
  Mn  Mn14  1  0.665  0.658  0.336  1.0
  Mn  Mn15  1  0.835  0.819  0.163  1.0
  Mn  Mn16  1  0.000  0.000  0.500  1.0
  Mn  Mn17  1  0.174  0.658  0.336  1.0
  O  O18  1  0.345  0.572  0.686  1.0
  O  O19  1  0.656  0.423  0.815  1.0
  O  O20  1  0.835  0.571  0.683  1.0
  O  O21  1  0.029  0.248  0.004  1.0
  O  O22  1  0.153  0.393  0.816  1.0
  O  O23  1  0.172  0.958  0.854  1.0
  O  O24  1  0.346  0.106  0.160  1.0
  O  O25  1  0.466  0.255  0.997  1.0
  O  O26  1  0.534  0.745  0.003  1.0
  O  O27  1  0.696  0.893  0.332  1.0
  O  O28  1  0.828  0.042  0.146  1.0
  O  O29  1  0.654  0.894  0.840  1.0
  O  O30  1  0.847  0.607  0.184  1.0
  O  O31  1  0.990  0.724  0.482  1.0
  O  O32  1  0.971  0.752  0.996  1.0
  O  O33  1  0.140  0.892  0.331  1.0
  O  O34  1  0.165  0.429  0.317  1.0
  O  O35  1  0.486  0.738  0.473  1.0
  O  O36  1  0.514  0.262  0.527  1.0
  O  O37  1  0.344  0.577  0.185  1.0
  O  O38  1  0.655  0.428  0.314  1.0
  O  O39  1  0.860  0.108  0.669  1.0
  O  O40  1  0.010  0.276  0.518  1.0
  O  O41  1  0.304  0.107  0.668  1.0
[/CIF]
.
The compound described by Li7Mn11O24 is beta indium sulfide-derived structured and crystallizes in the triclinic P-1 space group. There are four inequivalent Li sites. In the first Li site, Li(1) is bonded to one O(1), one O(10), one O(3), and one O(6) atom to form distorted LiO4 tetrahedra that share  a cornercorner with one Mn(3)O6 octahedra,  a cornercorner with one Mn(4)O6 octahedra,  a cornercorner with one Mn(6)O6 octahedra,  a cornercorner with one Mn(7)O6 octahedra, corners with two equivalent Mn(1)O6 octahedra, corners with two equivalent Mn(2)O6 octahedra, corners with two equivalent Mn(5)O6 octahedra, and  a faceface with one Li(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 47-72°. In the second Li site, Li(2) is bonded to one O(2), one O(4), one O(5), and one O(8) atom to form LiO4 tetrahedra that share  a cornercorner with one Mn(3)O6 octahedra,  a cornercorner with one Mn(6)O6 octahedra, corners with two equivalent Mn(2)O6 octahedra, corners with two equivalent Mn(5)O6 octahedra, corners with three equivalent Mn(1)O6 octahedra, and corners with three equivalent Mn(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-63°. In the third Li site, Li(3) is bonded to one O(11), one O(12), one O(7), and one O(9) atom to form LiO4 tetrahedra that share  a cornercorner with one Mn(1)O6 octahedra,  a cornercorner with one Mn(3)O6 octahedra,  a cornercorner with one Mn(6)O6 octahedra, corners with two equivalent Mn(2)O6 octahedra, corners with two equivalent Mn(4)O6 octahedra, corners with two equivalent Mn(5)O6 octahedra, and corners with two equivalent Mn(7)O6 octahedra. The corner-sharing octahedral tilt angles range from 55-66°. In the fourth Li site, Li(4) is bonded to two equivalent O(1), two equivalent O(10), and two equivalent O(3) atoms to form distorted LiO6 octahedra that share corners with two equivalent Mn(7)O6 octahedra, corners with four equivalent Mn(1)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, edges with two equivalent Mn(5)O6 octahedra, and faces with two equivalent Li(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 8-12°. There are seven inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(7), and one O(8) atom to form MnO6 octahedra that share corners with two equivalent Li(4)O6 octahedra,  a cornercorner with one Li(3)O4 tetrahedra, corners with two equivalent Li(1)O4 tetrahedra, corners with three equivalent Li(2)O4 tetrahedra,  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(6)O6 octahedra. The corner-sharing octahedral tilt angles range from 11-12°. In the second Mn site, Mn(2) is bonded to one O(10), one O(11), one O(12), one O(2), one O(3), and one O(5) atom to form MnO6 octahedra that share corners with two equivalent Li(1)O4 tetrahedra, corners with two equivalent Li(2)O4 tetrahedra, corners with two equivalent Li(3)O4 tetrahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(4)O6 octahedra,  an edgeedge with one Mn(7)O6 octahedra, and edges with two equivalent Mn(5)O6 octahedra. In the third Mn site, Mn(3) is bonded to two equivalent O(4), two equivalent O(6), and two equivalent O(7) atoms to form MnO6 octahedra that share corners with two equivalent Li(1)O4 tetrahedra, corners with two equivalent Li(2)O4 tetrahedra, corners with two equivalent Li(3)O4 tetrahedra, edges with two equivalent Mn(1)O6 octahedra, edges with two equivalent Mn(4)O6 octahedra, and edges with two equivalent Mn(6)O6 octahedra. In the fourth Mn site, Mn(4) is bonded to one O(11), one O(4), one O(5), one O(6), one O(8), and one O(9) atom to form MnO6 octahedra that share  a cornercorner with one Li(1)O4 tetrahedra, corners with two equivalent Li(3)O4 tetrahedra, corners with three equivalent Li(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(5)O6 octahedra,  an edgeedge with one Mn(6)O6 octahedra, and  an edgeedge with one Mn(7)O6 octahedra. In the fifth Mn site, Mn(5) is bonded to one O(1), one O(10), one O(12), one O(2), one O(5), and one O(9) atom to form MnO6 octahedra that share corners with two equivalent Li(1)O4 tetrahedra, corners with two equivalent Li(2)O4 tetrahedra, corners with two equivalent Li(3)O4 tetrahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(4)O6 octahedra,  an edgeedge with one Mn(7)O6 octahedra, and edges with two equivalent Mn(2)O6 octahedra. In the sixth Mn site, Mn(6) is bonded to two equivalent O(6), two equivalent O(7), and two equivalent O(8) atoms to form MnO6 octahedra that share corners with two equivalent Li(1)O4 tetrahedra, corners with two equivalent Li(2)O4 tetrahedra, corners with two equivalent Li(3)O4 tetrahedra, edges with two equivalent Mn(1)O6 octahedra, edges with two equivalent Mn(3)O6 octahedra, and edges with two equivalent Mn(4)O6 octahedra. In the seventh Mn site, Mn(7) is bonded to two equivalent O(10), two equivalent O(11), and two equivalent O(9) atoms to form distorted MnO6 octahedra that share corners with two equivalent Li(4)O6 octahedra, corners with two equivalent Li(1)O4 tetrahedra, corners with four equivalent Li(3)O4 tetrahedra, edges with two equivalent Mn(2)O6 octahedra, edges with two equivalent Mn(4)O6 octahedra, and edges with two equivalent Mn(5)O6 octahedra. The corner-sharing octahedral tilt angles are 8°. There are twelve inequivalent O sites. In the first O site, O(1) is bonded in a rectangular see-saw-like geometry to one Li(1), one Li(4), one Mn(1), and one Mn(5) atom. In the second O site, O(2) is bonded to one Li(2), one Mn(1), one Mn(2), and one Mn(5) atom to form distorted OLiMn3 trigonal pyramids that share  a cornercorner with one O(11)LiMn3 tetrahedra,  a cornercorner with one O(9)LiMn3 tetrahedra, corners with three equivalent O(5)LiMn3 tetrahedra, corners with two equivalent O(10)Li2Mn3 trigonal bipyramids,  a cornercorner with one O(7)LiMn3 trigonal pyramid, and corners with two equivalent O(4)LiMn3 trigonal pyramids. In the third O site, O(3) is bonded in a rectangular see-saw-like geometry to one Li(1), one Li(4), one Mn(1), and one Mn(2) atom. In the fourth O site, O(4) is bonded to one Li(2), one Mn(1), one Mn(3), and one Mn(4) atom to form a mixture of distorted corner and edge-sharing OLiMn3 trigonal pyramids. In the fifth O site, O(5) is bonded to one Li(2), one Mn(2), one Mn(4), and one Mn(5) atom to form distorted OLiMn3 tetrahedra that share  a cornercorner with one O(6)LiMn3 tetrahedra, corners with two equivalent O(4)LiMn3 trigonal pyramids, corners with three equivalent O(2)LiMn3 trigonal pyramids,  an edgeedge with one O(11)LiMn3 tetrahedra,  an edgeedge with one O(9)LiMn3 tetrahedra, and  an edgeedge with one O(10)Li2Mn3 trigonal bipyramid. In the sixth O site, O(6) is bonded to one Li(1), one Mn(3), one Mn(4), and one Mn(6) atom to form distorted OLiMn3 tetrahedra that share  a cornercorner with one O(11)LiMn3 tetrahedra,  a cornercorner with one O(5)LiMn3 tetrahedra,  a cornercorner with one O(9)LiMn3 tetrahedra, corners with two equivalent O(6)LiMn3 tetrahedra,  a cornercorner with one O(10)Li2Mn3 trigonal bipyramid,  a cornercorner with one O(4)LiMn3 trigonal pyramid, corners with two equivalent O(7)LiMn3 trigonal pyramids,  an edgeedge with one O(4)LiMn3 trigonal pyramid, and  an edgeedge with one O(7)LiMn3 trigonal pyramid. In the seventh O site, O(7) is bonded to one Li(3), one Mn(1), one Mn(3), and one Mn(6) atom to form a mixture of distorted corner and edge-sharing OLiMn3 trigonal pyramids. In the eighth O site, O(8) is bonded in a rectangular see-saw-like geometry to one Li(2), one Mn(1), one Mn(4), and one Mn(6) atom. In the ninth O site, O(9) is bonded to one Li(3), one Mn(4), one Mn(5), and one Mn(7) atom to form distorted OLiMn3 tetrahedra that share  a cornercorner with one O(6)LiMn3 tetrahedra,  a cornercorner with one O(9)LiMn3 tetrahedra, corners with two equivalent O(11)LiMn3 tetrahedra,  a cornercorner with one O(10)Li2Mn3 trigonal bipyramid,  a cornercorner with one O(2)LiMn3 trigonal pyramid,  a cornercorner with one O(4)LiMn3 trigonal pyramid,  a cornercorner with one O(7)LiMn3 trigonal pyramid,  an edgeedge with one O(11)LiMn3 tetrahedra,  an edgeedge with one O(5)LiMn3 tetrahedra, and  an edgeedge with one O(10)Li2Mn3 trigonal bipyramid. In the tenth O site, O(10) is bonded to one Li(1), one Li(4), one Mn(2), one Mn(5), and one Mn(7) atom to form distorted OLi2Mn3 trigonal bipyramids that share  a cornercorner with one O(11)LiMn3 tetrahedra,  a cornercorner with one O(6)LiMn3 tetrahedra,  a cornercorner with one O(9)LiMn3 tetrahedra, corners with two equivalent O(10)Li2Mn3 trigonal bipyramids, corners with two equivalent O(2)LiMn3 trigonal pyramids,  an edgeedge with one O(11)LiMn3 tetrahedra,  an edgeedge with one O(5)LiMn3 tetrahedra, and  an edgeedge with one O(9)LiMn3 tetrahedra. In the eleventh O site, O(11) is bonded to one Li(3), one Mn(2), one Mn(4), and one Mn(7) atom to form distorted OLiMn3 tetrahedra that share  a cornercorner with one O(11)LiMn3 tetrahedra,  a cornercorner with one O(6)LiMn3 tetrahedra, corners with two equivalent O(9)LiMn3 tetrahedra,  a cornercorner with one O(10)Li2Mn3 trigonal bipyramid,  a cornercorner with one O(2)LiMn3 trigonal pyramid,  a cornercorner with one O(4)LiMn3 trigonal pyramid,  a cornercorner with one O(7)LiMn3 trigonal pyramid,  an edgeedge with one O(5)LiMn3 tetrahedra,  an edgeedge with one O(9)LiMn3 tetrahedra, and  an edgeedge with one O(10)Li2Mn3 trigonal bipyramid. In the twelfth O site, O(12) is bonded in a trigonal planar geometry to one Li(3), one Mn(2), and one Mn(5) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Li7Mn11O24
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.814
_cell_length_b   8.537
_cell_length_c   10.033
_cell_angle_alpha   113.391
_cell_angle_beta   106.252
_cell_angle_gamma   90.108
_symmetry_Int_Tables_number   1
_cell_volume   435.173
_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
  Li  Li0  1  0.101  0.736  0.702  1.0
  Li  Li1  1  0.752  0.383  0.006  1.0
  Li  Li2  1  0.424  0.043  0.341  1.0
  Li  Li3  1  0.576  0.957  0.659  1.0
  Li  Li4  1  0.248  0.617  0.994  1.0
  Li  Li5  1  0.899  0.264  0.298  1.0
  Li  Li6  1  0.000  0.500  0.500  1.0
  Mn  Mn7  1  0.660  0.660  0.827  1.0
  Mn  Mn8  1  0.826  0.342  0.664  1.0
  Mn  Mn9  1  0.000  0.000  0.000  1.0
  Mn  Mn10  1  0.165  0.181  0.837  1.0
  Mn  Mn11  1  0.340  0.340  0.173  1.0
  Mn  Mn12  1  0.335  0.342  0.664  1.0
  Mn  Mn13  1  0.500  0.000  0.000  1.0
  Mn  Mn14  1  0.665  0.658  0.336  1.0
  Mn  Mn15  1  0.835  0.819  0.163  1.0
  Mn  Mn16  1  0.000  0.000  0.500  1.0
  Mn  Mn17  1  0.174  0.658  0.336  1.0
  O  O18  1  0.345  0.572  0.686  1.0
  O  O19  1  0.656  0.423  0.815  1.0
  O  O20  1  0.835  0.571  0.683  1.0
  O  O21  1  0.029  0.248  0.004  1.0
  O  O22  1  0.153  0.393  0.816  1.0
  O  O23  1  0.172  0.958  0.854  1.0
  O  O24  1  0.346  0.106  0.160  1.0
  O  O25  1  0.466  0.255  0.997  1.0
  O  O26  1  0.534  0.745  0.003  1.0
  O  O27  1  0.696  0.893  0.332  1.0
  O  O28  1  0.828  0.042  0.146  1.0
  O  O29  1  0.654  0.894  0.840  1.0
  O  O30  1  0.847  0.607  0.184  1.0
  O  O31  1  0.990  0.724  0.482  1.0
  O  O32  1  0.971  0.752  0.996  1.0
  O  O33  1  0.140  0.892  0.331  1.0
  O  O34  1  0.165  0.429  0.317  1.0
  O  O35  1  0.486  0.738  0.473  1.0
  O  O36  1  0.514  0.262  0.527  1.0
  O  O37  1  0.344  0.577  0.185  1.0
  O  O38  1  0.655  0.428  0.314  1.0
  O  O39  1  0.860  0.108  0.669  1.0
  O  O40  1  0.010  0.276  0.518  1.0
  O  O41  1  0.304  0.107  0.668  1.0
[/CIF]
.