The compound described by Li4V3Sn3(SbO8)2 is Spinel-derived structured and crystallizes in the monoclinic Cm space group. There are four inequivalent Li sites. In the first Li site, Li(1) is bonded to one O(12), one O(3), and two equivalent O(9) atoms to form LiO4 tetrahedra that share  a cornercorner with one V(1)O6 octahedra, corners with two equivalent Sn(1)O6 octahedra, corners with two equivalent Sn(2)O6 octahedra, corners with three equivalent Sb(2)O6 octahedra, and corners with four equivalent V(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 56-67°. In the second Li site, Li(2) is bonded in a rectangular see-saw-like geometry to one O(5), one O(7), and two equivalent O(11) atoms. In the third Li site, Li(3) is bonded in a rectangular see-saw-like geometry to one O(4), one O(8), and two equivalent O(1) atoms. In the fourth Li site, Li(4) is bonded to one O(10), one O(2), and two equivalent O(6) atoms to form LiO4 tetrahedra that share  a cornercorner with one Sn(2)O6 octahedra, corners with two equivalent V(1)O6 octahedra, corners with two equivalent V(2)O6 octahedra, corners with three equivalent Sb(1)O6 octahedra, and corners with four equivalent Sn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 56-70°. There are two inequivalent V sites. In the first V site, V(1) is bonded to one O(3), one O(4), two equivalent O(11), and two equivalent O(6) atoms to form VO6 octahedra that share corners with two equivalent Sb(2)O6 octahedra,  a cornercorner with one Li(1)O4 tetrahedra, corners with two equivalent Li(4)O4 tetrahedra,  an edgeedge with one Sb(1)O6 octahedra, and edges with four equivalent Sn(1)O6 octahedra. The corner-sharing octahedral tilt angles are 53°. In the second V site, V(2) is bonded to one O(1), one O(10), one O(12), one O(5), one O(8), and one O(9) atom to form VO6 octahedra that share corners with two equivalent Sb(1)O6 octahedra,  a cornercorner with one Li(4)O4 tetrahedra, corners with two equivalent Li(1)O4 tetrahedra,  an edgeedge with one Sb(2)O6 octahedra, edges with two equivalent V(2)O6 octahedra, and edges with two equivalent Sn(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 52-58°. There are two inequivalent Sn sites. In the first Sn site, Sn(1) is bonded to one O(11), one O(2), one O(3), one O(4), one O(6), and one O(7) atom to form SnO6 octahedra that share corners with two equivalent Sb(2)O6 octahedra,  a cornercorner with one Li(1)O4 tetrahedra, corners with two equivalent Li(4)O4 tetrahedra,  an edgeedge with one Sb(1)O6 octahedra, edges with two equivalent V(1)O6 octahedra, and edges with two equivalent Sn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 54-55°. In the second Sn site, Sn(2) is bonded to one O(10), one O(5), two equivalent O(1), and two equivalent O(9) atoms to form SnO6 octahedra that share corners with two equivalent Sb(1)O6 octahedra,  a cornercorner with one Li(4)O4 tetrahedra, corners with two equivalent Li(1)O4 tetrahedra,  an edgeedge with one Sb(2)O6 octahedra, and edges with four equivalent V(2)O6 octahedra. The corner-sharing octahedral tilt angles are 57°. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded to one O(2), one O(8), two equivalent O(1), and two equivalent O(6) atoms to form distorted SbO6 octahedra that share corners with two equivalent Sn(2)O6 octahedra, corners with four equivalent V(2)O6 octahedra, corners with three equivalent Li(4)O4 tetrahedra,  an edgeedge with one V(1)O6 octahedra, and edges with two equivalent Sn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 52-58°. In the second Sb site, Sb(2) is bonded to one O(12), one O(7), two equivalent O(11), and two equivalent O(9) atoms to form SbO6 octahedra that share corners with two equivalent V(1)O6 octahedra, corners with four equivalent Sn(1)O6 octahedra, corners with three equivalent Li(1)O4 tetrahedra,  an edgeedge with one Sn(2)O6 octahedra, and edges with two equivalent V(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-55°. 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(3), one V(2), one Sn(2), and one Sb(1) atom. In the second O site, O(2) is bonded to one Li(4), two equivalent Sn(1), and one Sb(1) atom to form distorted OLiSn2Sb tetrahedra that share corners with two equivalent O(4)LiVSn2 tetrahedra, corners with two equivalent O(6)LiVSnSb tetrahedra,  a cornercorner with one O(8)LiV2Sb trigonal pyramid, corners with two equivalent O(11)LiVSnSb trigonal pyramids, and edges with two equivalent O(6)LiVSnSb tetrahedra. In the third O site, O(3) is bonded in a distorted rectangular see-saw-like geometry to one Li(1), one V(1), and two equivalent Sn(1) atoms. In the fourth O site, O(4) is bonded to one Li(3), one V(1), and two equivalent Sn(1) atoms to form distorted OLiVSn2 tetrahedra that share corners with two equivalent O(2)LiSn2Sb tetrahedra, corners with four equivalent O(6)LiVSnSb tetrahedra,  a cornercorner with one O(8)LiV2Sb trigonal pyramid, and edges with two equivalent O(11)LiVSnSb trigonal pyramids. In the fifth O site, O(5) is bonded to one Li(2), two equivalent V(2), and one Sn(2) atom to form distorted OLiV2Sn tetrahedra that share corners with four equivalent O(9)LiVSnSb tetrahedra, corners with two equivalent O(11)LiVSnSb trigonal pyramids, and  an edgeedge with one O(8)LiV2Sb trigonal pyramid. In the sixth O site, O(6) is bonded to one Li(4), one V(1), one Sn(1), and one Sb(1) atom to form distorted OLiVSnSb tetrahedra that share  a cornercorner with one O(2)LiSn2Sb tetrahedra,  a cornercorner with one O(6)LiVSnSb tetrahedra, corners with two equivalent O(4)LiVSn2 tetrahedra,  a cornercorner with one O(8)LiV2Sb trigonal pyramid, corners with three equivalent O(11)LiVSnSb trigonal pyramids,  an edgeedge with one O(2)LiSn2Sb tetrahedra, and  an edgeedge with one O(6)LiVSnSb tetrahedra. In the seventh O site, O(7) is bonded in a rectangular see-saw-like geometry to one Li(2), two equivalent Sn(1), and one Sb(2) atom. In the eighth O site, O(8) is bonded to one Li(3), two equivalent V(2), and one Sb(1) atom to form distorted OLiV2Sb trigonal pyramids that share  a cornercorner with one O(2)LiSn2Sb tetrahedra,  a cornercorner with one O(4)LiVSn2 tetrahedra, corners with two equivalent O(6)LiVSnSb tetrahedra, corners with two equivalent O(9)LiVSnSb tetrahedra, and  an edgeedge with one O(5)LiV2Sn tetrahedra. In the ninth O site, O(9) is bonded to one Li(1), one V(2), one Sn(2), and one Sb(2) atom to form distorted OLiVSnSb tetrahedra that share  a cornercorner with one O(9)LiVSnSb tetrahedra, corners with two equivalent O(5)LiV2Sn tetrahedra,  a cornercorner with one O(8)LiV2Sb trigonal pyramid, corners with two equivalent O(11)LiVSnSb trigonal pyramids, and  an edgeedge with one O(9)LiVSnSb tetrahedra. In the tenth O site, O(10) is bonded in a rectangular see-saw-like geometry to one Li(4), two equivalent V(2), and one Sn(2) atom. In the eleventh O site, O(11) is bonded to one Li(2), one V(1), one Sn(1), and one Sb(2) atom to form distorted OLiVSnSb trigonal pyramids that share  a cornercorner with one O(2)LiSn2Sb tetrahedra,  a cornercorner with one O(5)LiV2Sn tetrahedra, corners with two equivalent O(9)LiVSnSb tetrahedra, corners with three equivalent O(6)LiVSnSb tetrahedra,  a cornercorner with one O(11)LiVSnSb trigonal pyramid,  an edgeedge with one O(4)LiVSn2 tetrahedra, and  an edgeedge with one O(11)LiVSnSb trigonal pyramid. In the twelfth O site, O(12) is bonded in a distorted rectangular see-saw-like geometry to one Li(1), two equivalent V(2), and one Sb(2) atom. is represented by the CIF card [CIF]
data_Li4V3Sn3(SbO8)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.245
_cell_length_b   6.134
_cell_length_c   10.280
_cell_angle_alpha   90.008
_cell_angle_beta   89.439
_cell_angle_gamma   119.409
_symmetry_Int_Tables_number   1
_cell_volume   343.061
_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  0.343  0.671  0.892  1.0
  Li  Li1  1  0.980  0.990  0.992  1.0
  Li  Li2  1  0.986  0.993  0.500  1.0
  Li  Li3  1  0.667  0.334  0.399  1.0
  V  V4  1  0.660  0.830  0.218  1.0
  V  V5  1  0.829  0.652  0.715  1.0
  V  V6  1  0.829  0.177  0.715  1.0
  Sn  Sn7  1  0.168  0.833  0.215  1.0
  Sn  Sn8  1  0.168  0.335  0.215  1.0
  Sn  Sn9  1  0.330  0.165  0.715  1.0
  Sb  Sb10  1  0.337  0.668  0.500  1.0
  Sb  Sb11  1  0.674  0.337  0.990  1.0
  O  O12  1  0.144  0.831  0.601  1.0
  O  O13  1  0.035  0.517  0.343  1.0
  O  O14  1  0.336  0.668  0.105  1.0
  O  O15  1  0.994  0.997  0.319  1.0
  O  O16  1  0.997  0.999  0.812  1.0
  O  O17  1  0.144  0.312  0.601  1.0
  O  O18  1  0.493  0.975  0.323  1.0
  O  O19  1  0.494  0.518  0.323  1.0
  O  O20  1  0.306  0.153  0.093  1.0
  O  O21  1  0.713  0.856  0.623  1.0
  O  O22  1  0.530  0.494  0.829  1.0
  O  O23  1  0.530  0.036  0.829  1.0
  O  O24  1  0.659  0.330  0.605  1.0
  O  O25  1  0.842  0.695  0.108  1.0
  O  O26  1  0.974  0.487  0.822  1.0
  O  O27  1  0.842  0.147  0.108  1.0
[/CIF]
.
The compound described by Li4V3Sn3(SbO8)2 is Spinel-derived structured and crystallizes in the monoclinic Cm space group. There are four inequivalent Li sites. In the first Li site, Li(1) is bonded to one O(12), one O(3), and two equivalent O(9) atoms to form LiO4 tetrahedra that share  a cornercorner with one V(1)O6 octahedra, corners with two equivalent Sn(1)O6 octahedra, corners with two equivalent Sn(2)O6 octahedra, corners with three equivalent Sb(2)O6 octahedra, and corners with four equivalent V(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 56-67°. In the second Li site, Li(2) is bonded in a rectangular see-saw-like geometry to one O(5), one O(7), and two equivalent O(11) atoms. In the third Li site, Li(3) is bonded in a rectangular see-saw-like geometry to one O(4), one O(8), and two equivalent O(1) atoms. In the fourth Li site, Li(4) is bonded to one O(10), one O(2), and two equivalent O(6) atoms to form LiO4 tetrahedra that share  a cornercorner with one Sn(2)O6 octahedra, corners with two equivalent V(1)O6 octahedra, corners with two equivalent V(2)O6 octahedra, corners with three equivalent Sb(1)O6 octahedra, and corners with four equivalent Sn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 56-70°. There are two inequivalent V sites. In the first V site, V(1) is bonded to one O(3), one O(4), two equivalent O(11), and two equivalent O(6) atoms to form VO6 octahedra that share corners with two equivalent Sb(2)O6 octahedra,  a cornercorner with one Li(1)O4 tetrahedra, corners with two equivalent Li(4)O4 tetrahedra,  an edgeedge with one Sb(1)O6 octahedra, and edges with four equivalent Sn(1)O6 octahedra. The corner-sharing octahedral tilt angles are 53°. In the second V site, V(2) is bonded to one O(1), one O(10), one O(12), one O(5), one O(8), and one O(9) atom to form VO6 octahedra that share corners with two equivalent Sb(1)O6 octahedra,  a cornercorner with one Li(4)O4 tetrahedra, corners with two equivalent Li(1)O4 tetrahedra,  an edgeedge with one Sb(2)O6 octahedra, edges with two equivalent V(2)O6 octahedra, and edges with two equivalent Sn(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 52-58°. There are two inequivalent Sn sites. In the first Sn site, Sn(1) is bonded to one O(11), one O(2), one O(3), one O(4), one O(6), and one O(7) atom to form SnO6 octahedra that share corners with two equivalent Sb(2)O6 octahedra,  a cornercorner with one Li(1)O4 tetrahedra, corners with two equivalent Li(4)O4 tetrahedra,  an edgeedge with one Sb(1)O6 octahedra, edges with two equivalent V(1)O6 octahedra, and edges with two equivalent Sn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 54-55°. In the second Sn site, Sn(2) is bonded to one O(10), one O(5), two equivalent O(1), and two equivalent O(9) atoms to form SnO6 octahedra that share corners with two equivalent Sb(1)O6 octahedra,  a cornercorner with one Li(4)O4 tetrahedra, corners with two equivalent Li(1)O4 tetrahedra,  an edgeedge with one Sb(2)O6 octahedra, and edges with four equivalent V(2)O6 octahedra. The corner-sharing octahedral tilt angles are 57°. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded to one O(2), one O(8), two equivalent O(1), and two equivalent O(6) atoms to form distorted SbO6 octahedra that share corners with two equivalent Sn(2)O6 octahedra, corners with four equivalent V(2)O6 octahedra, corners with three equivalent Li(4)O4 tetrahedra,  an edgeedge with one V(1)O6 octahedra, and edges with two equivalent Sn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 52-58°. In the second Sb site, Sb(2) is bonded to one O(12), one O(7), two equivalent O(11), and two equivalent O(9) atoms to form SbO6 octahedra that share corners with two equivalent V(1)O6 octahedra, corners with four equivalent Sn(1)O6 octahedra, corners with three equivalent Li(1)O4 tetrahedra,  an edgeedge with one Sn(2)O6 octahedra, and edges with two equivalent V(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-55°. 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(3), one V(2), one Sn(2), and one Sb(1) atom. In the second O site, O(2) is bonded to one Li(4), two equivalent Sn(1), and one Sb(1) atom to form distorted OLiSn2Sb tetrahedra that share corners with two equivalent O(4)LiVSn2 tetrahedra, corners with two equivalent O(6)LiVSnSb tetrahedra,  a cornercorner with one O(8)LiV2Sb trigonal pyramid, corners with two equivalent O(11)LiVSnSb trigonal pyramids, and edges with two equivalent O(6)LiVSnSb tetrahedra. In the third O site, O(3) is bonded in a distorted rectangular see-saw-like geometry to one Li(1), one V(1), and two equivalent Sn(1) atoms. In the fourth O site, O(4) is bonded to one Li(3), one V(1), and two equivalent Sn(1) atoms to form distorted OLiVSn2 tetrahedra that share corners with two equivalent O(2)LiSn2Sb tetrahedra, corners with four equivalent O(6)LiVSnSb tetrahedra,  a cornercorner with one O(8)LiV2Sb trigonal pyramid, and edges with two equivalent O(11)LiVSnSb trigonal pyramids. In the fifth O site, O(5) is bonded to one Li(2), two equivalent V(2), and one Sn(2) atom to form distorted OLiV2Sn tetrahedra that share corners with four equivalent O(9)LiVSnSb tetrahedra, corners with two equivalent O(11)LiVSnSb trigonal pyramids, and  an edgeedge with one O(8)LiV2Sb trigonal pyramid. In the sixth O site, O(6) is bonded to one Li(4), one V(1), one Sn(1), and one Sb(1) atom to form distorted OLiVSnSb tetrahedra that share  a cornercorner with one O(2)LiSn2Sb tetrahedra,  a cornercorner with one O(6)LiVSnSb tetrahedra, corners with two equivalent O(4)LiVSn2 tetrahedra,  a cornercorner with one O(8)LiV2Sb trigonal pyramid, corners with three equivalent O(11)LiVSnSb trigonal pyramids,  an edgeedge with one O(2)LiSn2Sb tetrahedra, and  an edgeedge with one O(6)LiVSnSb tetrahedra. In the seventh O site, O(7) is bonded in a rectangular see-saw-like geometry to one Li(2), two equivalent Sn(1), and one Sb(2) atom. In the eighth O site, O(8) is bonded to one Li(3), two equivalent V(2), and one Sb(1) atom to form distorted OLiV2Sb trigonal pyramids that share  a cornercorner with one O(2)LiSn2Sb tetrahedra,  a cornercorner with one O(4)LiVSn2 tetrahedra, corners with two equivalent O(6)LiVSnSb tetrahedra, corners with two equivalent O(9)LiVSnSb tetrahedra, and  an edgeedge with one O(5)LiV2Sn tetrahedra. In the ninth O site, O(9) is bonded to one Li(1), one V(2), one Sn(2), and one Sb(2) atom to form distorted OLiVSnSb tetrahedra that share  a cornercorner with one O(9)LiVSnSb tetrahedra, corners with two equivalent O(5)LiV2Sn tetrahedra,  a cornercorner with one O(8)LiV2Sb trigonal pyramid, corners with two equivalent O(11)LiVSnSb trigonal pyramids, and  an edgeedge with one O(9)LiVSnSb tetrahedra. In the tenth O site, O(10) is bonded in a rectangular see-saw-like geometry to one Li(4), two equivalent V(2), and one Sn(2) atom. In the eleventh O site, O(11) is bonded to one Li(2), one V(1), one Sn(1), and one Sb(2) atom to form distorted OLiVSnSb trigonal pyramids that share  a cornercorner with one O(2)LiSn2Sb tetrahedra,  a cornercorner with one O(5)LiV2Sn tetrahedra, corners with two equivalent O(9)LiVSnSb tetrahedra, corners with three equivalent O(6)LiVSnSb tetrahedra,  a cornercorner with one O(11)LiVSnSb trigonal pyramid,  an edgeedge with one O(4)LiVSn2 tetrahedra, and  an edgeedge with one O(11)LiVSnSb trigonal pyramid. In the twelfth O site, O(12) is bonded in a distorted rectangular see-saw-like geometry to one Li(1), two equivalent V(2), and one Sb(2) atom. is represented by the CIF card [CIF]
data_Li4V3Sn3(SbO8)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.245
_cell_length_b   6.134
_cell_length_c   10.280
_cell_angle_alpha   90.008
_cell_angle_beta   89.439
_cell_angle_gamma   119.409
_symmetry_Int_Tables_number   1
_cell_volume   343.061
_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  0.343  0.671  0.892  1.0
  Li  Li1  1  0.980  0.990  0.992  1.0
  Li  Li2  1  0.986  0.993  0.500  1.0
  Li  Li3  1  0.667  0.334  0.399  1.0
  V  V4  1  0.660  0.830  0.218  1.0
  V  V5  1  0.829  0.652  0.715  1.0
  V  V6  1  0.829  0.177  0.715  1.0
  Sn  Sn7  1  0.168  0.833  0.215  1.0
  Sn  Sn8  1  0.168  0.335  0.215  1.0
  Sn  Sn9  1  0.330  0.165  0.715  1.0
  Sb  Sb10  1  0.337  0.668  0.500  1.0
  Sb  Sb11  1  0.674  0.337  0.990  1.0
  O  O12  1  0.144  0.831  0.601  1.0
  O  O13  1  0.035  0.517  0.343  1.0
  O  O14  1  0.336  0.668  0.105  1.0
  O  O15  1  0.994  0.997  0.319  1.0
  O  O16  1  0.997  0.999  0.812  1.0
  O  O17  1  0.144  0.312  0.601  1.0
  O  O18  1  0.493  0.975  0.323  1.0
  O  O19  1  0.494  0.518  0.323  1.0
  O  O20  1  0.306  0.153  0.093  1.0
  O  O21  1  0.713  0.856  0.623  1.0
  O  O22  1  0.530  0.494  0.829  1.0
  O  O23  1  0.530  0.036  0.829  1.0
  O  O24  1  0.659  0.330  0.605  1.0
  O  O25  1  0.842  0.695  0.108  1.0
  O  O26  1  0.974  0.487  0.822  1.0
  O  O27  1  0.842  0.147  0.108  1.0
[/CIF]
.