The crystal structure described by Li3CuSbO5 crystallizes in the triclinic P1 space group. There are six inequivalent Li sites. In the first Li site, Li(1) is bonded in a 5-coordinate geometry to one O(10), one O(4), one O(5), one O(6), and one O(8) atom. In the second Li site, Li(2) is bonded to one O(1), one O(2), one O(3), one O(5), one O(7), and one O(9) atom to form LiO6 octahedra that share  a cornercorner with one Li(3)O6 octahedra,  a cornercorner with one Li(4)O6 octahedra,  a cornercorner with one Cu(2)O6 octahedra,  a cornercorner with one Sb(1)O6 octahedra, corners with two equivalent Sb(2)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Li(5)O6 octahedra, edges with two equivalent Cu(2)O6 octahedra, and edges with two equivalent Sb(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 5-18°. In the third Li site, Li(3) is bonded to one O(3), one O(4), one O(5), one O(6), one O(7), and one O(8) atom to form LiO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Li(5)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Li(5)O6 octahedra,  an edgeedge with one Cu(2)O6 octahedra, edges with two equivalent Sb(1)O6 octahedra, and edges with two equivalent Sb(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-6°. In the fourth Li site, Li(4) is bonded to one O(1), one O(10), one O(2), one O(4), one O(6), and one O(9) atom to form distorted LiO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Li(5)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Sb(1)O6 octahedra, edges with two equivalent Li(5)O6 octahedra, edges with two equivalent Cu(2)O6 octahedra, and edges with two equivalent Sb(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 5-15°. In the fifth Li site, Li(5) is bonded to one O(10), one O(2), one O(4), one O(6), one O(8), and one O(9) atom to form LiO6 octahedra that share  a cornercorner with one Li(3)O6 octahedra,  a cornercorner with one Li(4)O6 octahedra,  a cornercorner with one Cu(2)O6 octahedra,  a cornercorner with one Sb(2)O6 octahedra, corners with two equivalent Sb(1)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Cu(2)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, and edges with two equivalent Sb(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-15°. In the sixth Li site, Li(6) is bonded in a 5-coordinate geometry to one O(1), one O(3), one O(5), one O(6), one O(7), and one O(8) atom. There are two inequivalent Cu sites. In the first Cu site, Cu(1) is bonded in a distorted square co-planar geometry to one O(2), one O(4), one O(7), and one O(9) atom. In the second Cu site, Cu(2) is bonded to one O(1), one O(10), one O(2), one O(5), one O(7), and one O(9) atom to form distorted CuO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Li(5)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Li(5)O6 octahedra,  an edgeedge with one Sb(2)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, and edges with two equivalent Sb(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 6-18°. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded to one O(1), one O(2), one O(3), one O(5), one O(7), and one O(8) atom to form SbO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra, corners with two equivalent Li(5)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Sb(2)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, and edges with two equivalent Cu(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 6-11°. In the second Sb site, Sb(2) is bonded to one O(10), one O(3), one O(4), one O(6), one O(8), and one O(9) atom to form SbO6 octahedra that share  a cornercorner with one Li(5)O6 octahedra, corners with two equivalent Li(2)O6 octahedra,  an edgeedge with one Cu(2)O6 octahedra,  an edgeedge with one Sb(1)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, and edges with two equivalent Li(5)O6 octahedra. The corner-sharing octahedral tilt angles range from 5-13°. There are ten inequivalent O sites. In the first O site, O(1) is bonded in a 5-coordinate geometry to one Li(2), one Li(4), one Li(6), one Cu(2), and one Sb(1) atom. In the second O site, O(2) is bonded to one Li(2), one Li(4), one Li(5), one Cu(1), one Cu(2), and one Sb(1) atom to form OLi3Cu2Sb octahedra that share  a cornercorner with one O(9)Li3Cu2Sb octahedra,  a cornercorner with one O(4)Li4CuSb octahedra,  a cornercorner with one O(5)Li4CuSb octahedra, corners with two equivalent O(8)Li4Sb2 octahedra,  a cornercorner with one O(10)Li3CuSb trigonal bipyramid,  an edgeedge with one O(4)Li4CuSb octahedra,  an edgeedge with one O(5)Li4CuSb octahedra,  an edgeedge with one O(6)Li5Sb octahedra, edges with two equivalent O(7)Li3Cu2Sb octahedra, edges with two equivalent O(9)Li3Cu2Sb octahedra,  an edgeedge with one O(3)Li3Sb2 square pyramid, and  an edgeedge with one O(10)Li3CuSb trigonal bipyramid. The corner-sharing octahedral tilt angles range from 3-9°. In the third O site, O(3) is bonded to one Li(2), one Li(3), one Li(6), one Sb(1), and one Sb(2) atom to form distorted OLi3Sb2 square pyramids that share  a cornercorner with one O(6)Li5Sb octahedra, corners with two equivalent O(9)Li3Cu2Sb octahedra, corners with two equivalent O(5)Li4CuSb octahedra, corners with two equivalent O(8)Li4Sb2 octahedra,  a cornercorner with one O(10)Li3CuSb trigonal bipyramid,  an edgeedge with one O(2)Li3Cu2Sb octahedra,  an edgeedge with one O(4)Li4CuSb octahedra,  an edgeedge with one O(5)Li4CuSb octahedra,  an edgeedge with one O(8)Li4Sb2 octahedra,  an edgeedge with one O(6)Li5Sb octahedra, and edges with two equivalent O(7)Li3Cu2Sb octahedra. The corner-sharing octahedral tilt angles range from 2-91°. In the fourth O site, O(4) is bonded to one Li(1), one Li(3), one Li(4), one Li(5), one Cu(1), and one Sb(2) atom to form OLi4CuSb octahedra that share  a cornercorner with one O(2)Li3Cu2Sb octahedra,  a cornercorner with one O(6)Li5Sb octahedra, corners with two equivalent O(7)Li3Cu2Sb octahedra, corners with two equivalent O(10)Li3CuSb trigonal bipyramids,  an edgeedge with one O(2)Li3Cu2Sb octahedra,  an edgeedge with one O(5)Li4CuSb octahedra, edges with two equivalent O(9)Li3Cu2Sb octahedra, edges with two equivalent O(8)Li4Sb2 octahedra, edges with two equivalent O(6)Li5Sb octahedra,  an edgeedge with one O(3)Li3Sb2 square pyramid, and  an edgeedge with one O(10)Li3CuSb trigonal bipyramid. The corner-sharing octahedral tilt angles range from 1-3°. In the fifth O site, O(5) is bonded to one Li(1), one Li(2), one Li(3), one Li(6), one Cu(2), and one Sb(1) atom to form OLi4CuSb octahedra that share  a cornercorner with one O(2)Li3Cu2Sb octahedra,  a cornercorner with one O(7)Li3Cu2Sb octahedra,  a cornercorner with one O(6)Li5Sb octahedra, corners with two equivalent O(3)Li3Sb2 square pyramids, corners with two equivalent O(10)Li3CuSb trigonal bipyramids,  an edgeedge with one O(2)Li3Cu2Sb octahedra,  an edgeedge with one O(9)Li3Cu2Sb octahedra,  an edgeedge with one O(4)Li4CuSb octahedra,  an edgeedge with one O(6)Li5Sb octahedra, edges with two equivalent O(7)Li3Cu2Sb octahedra, edges with two equivalent O(8)Li4Sb2 octahedra, and  an edgeedge with one O(3)Li3Sb2 square pyramid. The corner-sharing octahedral tilt angles range from 5-9°. In the sixth O site, O(6) is bonded to one Li(1), one Li(3), one Li(4), one Li(5), one Li(6), and one Sb(2) atom to form OLi5Sb octahedra that share  a cornercorner with one O(9)Li3Cu2Sb octahedra,  a cornercorner with one O(4)Li4CuSb octahedra,  a cornercorner with one O(5)Li4CuSb octahedra,  a cornercorner with one O(8)Li4Sb2 octahedra,  a cornercorner with one O(3)Li3Sb2 square pyramid,  an edgeedge with one O(2)Li3Cu2Sb octahedra,  an edgeedge with one O(7)Li3Cu2Sb octahedra,  an edgeedge with one O(9)Li3Cu2Sb octahedra,  an edgeedge with one O(5)Li4CuSb octahedra, edges with two equivalent O(4)Li4CuSb octahedra, edges with two equivalent O(8)Li4Sb2 octahedra,  an edgeedge with one O(3)Li3Sb2 square pyramid, and edges with two equivalent O(10)Li3CuSb trigonal bipyramids. The corner-sharing octahedral tilt angles range from 3-8°. In the seventh O site, O(7) is bonded to one Li(2), one Li(3), one Li(6), one Cu(1), one Cu(2), and one Sb(1) atom to form distorted OLi3Cu2Sb octahedra that share  a cornercorner with one O(9)Li3Cu2Sb octahedra,  a cornercorner with one O(5)Li4CuSb octahedra,  a cornercorner with one O(8)Li4Sb2 octahedra, corners with two equivalent O(4)Li4CuSb octahedra,  a cornercorner with one O(10)Li3CuSb trigonal bipyramid,  an edgeedge with one O(9)Li3Cu2Sb octahedra,  an edgeedge with one O(8)Li4Sb2 octahedra,  an edgeedge with one O(6)Li5Sb octahedra, edges with two equivalent O(2)Li3Cu2Sb octahedra, edges with two equivalent O(5)Li4CuSb octahedra, and edges with two equivalent O(3)Li3Sb2 square pyramids. The corner-sharing octahedral tilt angles range from 1-11°. In the eighth O site, O(8) is bonded to one Li(1), one Li(3), one Li(5), one Li(6), one Sb(1), and one Sb(2) atom to form distorted OLi4Sb2 octahedra that share  a cornercorner with one O(7)Li3Cu2Sb octahedra,  a cornercorner with one O(6)Li5Sb octahedra, corners with two equivalent O(2)Li3Cu2Sb octahedra, corners with two equivalent O(3)Li3Sb2 square pyramids,  a cornercorner with one O(10)Li3CuSb trigonal bipyramid,  an edgeedge with one O(7)Li3Cu2Sb octahedra,  an edgeedge with one O(9)Li3Cu2Sb octahedra, edges with two equivalent O(4)Li4CuSb octahedra, edges with two equivalent O(5)Li4CuSb octahedra, edges with two equivalent O(6)Li5Sb octahedra,  an edgeedge with one O(3)Li3Sb2 square pyramid, and  an edgeedge with one O(10)Li3CuSb trigonal bipyramid. The corner-sharing octahedral tilt angles range from 8-11°. In the ninth O site, O(9) is bonded to one Li(2), one Li(4), one Li(5), one Cu(1), one Cu(2), and one Sb(2) atom to form distorted OLi3Cu2Sb octahedra that share  a cornercorner with one O(2)Li3Cu2Sb octahedra,  a cornercorner with one O(7)Li3Cu2Sb octahedra,  a cornercorner with one O(6)Li5Sb octahedra, corners with two equivalent O(3)Li3Sb2 square pyramids, corners with two equivalent O(10)Li3CuSb trigonal bipyramids,  an edgeedge with one O(7)Li3Cu2Sb octahedra,  an edgeedge with one O(5)Li4CuSb octahedra,  an edgeedge with one O(8)Li4Sb2 octahedra,  an edgeedge with one O(6)Li5Sb octahedra, edges with two equivalent O(2)Li3Cu2Sb octahedra, edges with two equivalent O(4)Li4CuSb octahedra, and  an edgeedge with one O(10)Li3CuSb trigonal bipyramid. The corner-sharing octahedral tilt angles range from 3-7°. In the tenth O site, O(10) is bonded to one Li(1), one Li(4), one Li(5), one Cu(2), and one Sb(2) atom to form distorted OLi3CuSb trigonal bipyramids that share  a cornercorner with one O(2)Li3Cu2Sb octahedra,  a cornercorner with one O(7)Li3Cu2Sb octahedra,  a cornercorner with one O(8)Li4Sb2 octahedra, corners with two equivalent O(9)Li3Cu2Sb octahedra, corners with two equivalent O(4)Li4CuSb octahedra, corners with two equivalent O(5)Li4CuSb octahedra,  a cornercorner with one O(3)Li3Sb2 square pyramid,  an edgeedge with one O(2)Li3Cu2Sb octahedra,  an edgeedge with one O(9)Li3Cu2Sb octahedra,  an edgeedge with one O(4)Li4CuSb octahedra,  an edgeedge with one O(8)Li4Sb2 octahedra, and edges with two equivalent O(6)Li5Sb octahedra. The corner-sharing octahedral tilt angles range from 4-86°. is represented by the CIF card [CIF]
data_Li3CuSbO5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.202
_cell_length_b   5.463
_cell_length_c   7.837
_cell_angle_alpha   104.802
_cell_angle_beta   102.889
_cell_angle_gamma   103.748
_symmetry_Int_Tables_number   1
_cell_volume   199.376
_cell_formula_units_Z   2
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  0.225  0.891  0.376  1.0
  Li  Li1  1  0.418  0.298  0.812  1.0
  Li  Li2  1  0.498  0.489  0.492  1.0
  Li  Li3  1  0.291  0.107  0.100  1.0
  Li  Li4  1  0.590  0.704  0.197  1.0
  Li  Li5  1  0.777  0.105  0.611  1.0
  Cu  Cu6  1  0.007  0.501  0.002  1.0
  Cu  Cu7  1  0.706  0.896  0.903  1.0
  Sb  Sb8  1  0.107  0.700  0.702  1.0
  Sb  Sb9  1  0.888  0.296  0.296  1.0
  O  O10  1  0.050  0.037  0.827  1.0
  O  O11  1  0.343  0.683  0.938  1.0
  O  O12  1  0.145  0.339  0.549  1.0
  O  O13  1  0.222  0.507  0.242  1.0
  O  O14  1  0.456  0.889  0.668  1.0
  O  O15  1  0.560  0.112  0.349  1.0
  O  O16  1  0.791  0.480  0.760  1.0
  O  O17  1  0.866  0.664  0.450  1.0
  O  O18  1  0.669  0.341  0.069  1.0
  O  O19  1  0.936  0.954  0.162  1.0
[/CIF]
.
The crystal structure described by Li3CuSbO5 crystallizes in the triclinic P1 space group. There are six inequivalent Li sites. In the first Li site, Li(1) is bonded in a 5-coordinate geometry to one O(10), one O(4), one O(5), one O(6), and one O(8) atom. In the second Li site, Li(2) is bonded to one O(1), one O(2), one O(3), one O(5), one O(7), and one O(9) atom to form LiO6 octahedra that share  a cornercorner with one Li(3)O6 octahedra,  a cornercorner with one Li(4)O6 octahedra,  a cornercorner with one Cu(2)O6 octahedra,  a cornercorner with one Sb(1)O6 octahedra, corners with two equivalent Sb(2)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Li(5)O6 octahedra, edges with two equivalent Cu(2)O6 octahedra, and edges with two equivalent Sb(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 5-18°. In the third Li site, Li(3) is bonded to one O(3), one O(4), one O(5), one O(6), one O(7), and one O(8) atom to form LiO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Li(5)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Li(5)O6 octahedra,  an edgeedge with one Cu(2)O6 octahedra, edges with two equivalent Sb(1)O6 octahedra, and edges with two equivalent Sb(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-6°. In the fourth Li site, Li(4) is bonded to one O(1), one O(10), one O(2), one O(4), one O(6), and one O(9) atom to form distorted LiO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Li(5)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Sb(1)O6 octahedra, edges with two equivalent Li(5)O6 octahedra, edges with two equivalent Cu(2)O6 octahedra, and edges with two equivalent Sb(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 5-15°. In the fifth Li site, Li(5) is bonded to one O(10), one O(2), one O(4), one O(6), one O(8), and one O(9) atom to form LiO6 octahedra that share  a cornercorner with one Li(3)O6 octahedra,  a cornercorner with one Li(4)O6 octahedra,  a cornercorner with one Cu(2)O6 octahedra,  a cornercorner with one Sb(2)O6 octahedra, corners with two equivalent Sb(1)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Cu(2)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, and edges with two equivalent Sb(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-15°. In the sixth Li site, Li(6) is bonded in a 5-coordinate geometry to one O(1), one O(3), one O(5), one O(6), one O(7), and one O(8) atom. There are two inequivalent Cu sites. In the first Cu site, Cu(1) is bonded in a distorted square co-planar geometry to one O(2), one O(4), one O(7), and one O(9) atom. In the second Cu site, Cu(2) is bonded to one O(1), one O(10), one O(2), one O(5), one O(7), and one O(9) atom to form distorted CuO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Li(5)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Li(5)O6 octahedra,  an edgeedge with one Sb(2)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, and edges with two equivalent Sb(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 6-18°. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded to one O(1), one O(2), one O(3), one O(5), one O(7), and one O(8) atom to form SbO6 octahedra that share  a cornercorner with one Li(2)O6 octahedra, corners with two equivalent Li(5)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Sb(2)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, and edges with two equivalent Cu(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 6-11°. In the second Sb site, Sb(2) is bonded to one O(10), one O(3), one O(4), one O(6), one O(8), and one O(9) atom to form SbO6 octahedra that share  a cornercorner with one Li(5)O6 octahedra, corners with two equivalent Li(2)O6 octahedra,  an edgeedge with one Cu(2)O6 octahedra,  an edgeedge with one Sb(1)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, and edges with two equivalent Li(5)O6 octahedra. The corner-sharing octahedral tilt angles range from 5-13°. There are ten inequivalent O sites. In the first O site, O(1) is bonded in a 5-coordinate geometry to one Li(2), one Li(4), one Li(6), one Cu(2), and one Sb(1) atom. In the second O site, O(2) is bonded to one Li(2), one Li(4), one Li(5), one Cu(1), one Cu(2), and one Sb(1) atom to form OLi3Cu2Sb octahedra that share  a cornercorner with one O(9)Li3Cu2Sb octahedra,  a cornercorner with one O(4)Li4CuSb octahedra,  a cornercorner with one O(5)Li4CuSb octahedra, corners with two equivalent O(8)Li4Sb2 octahedra,  a cornercorner with one O(10)Li3CuSb trigonal bipyramid,  an edgeedge with one O(4)Li4CuSb octahedra,  an edgeedge with one O(5)Li4CuSb octahedra,  an edgeedge with one O(6)Li5Sb octahedra, edges with two equivalent O(7)Li3Cu2Sb octahedra, edges with two equivalent O(9)Li3Cu2Sb octahedra,  an edgeedge with one O(3)Li3Sb2 square pyramid, and  an edgeedge with one O(10)Li3CuSb trigonal bipyramid. The corner-sharing octahedral tilt angles range from 3-9°. In the third O site, O(3) is bonded to one Li(2), one Li(3), one Li(6), one Sb(1), and one Sb(2) atom to form distorted OLi3Sb2 square pyramids that share  a cornercorner with one O(6)Li5Sb octahedra, corners with two equivalent O(9)Li3Cu2Sb octahedra, corners with two equivalent O(5)Li4CuSb octahedra, corners with two equivalent O(8)Li4Sb2 octahedra,  a cornercorner with one O(10)Li3CuSb trigonal bipyramid,  an edgeedge with one O(2)Li3Cu2Sb octahedra,  an edgeedge with one O(4)Li4CuSb octahedra,  an edgeedge with one O(5)Li4CuSb octahedra,  an edgeedge with one O(8)Li4Sb2 octahedra,  an edgeedge with one O(6)Li5Sb octahedra, and edges with two equivalent O(7)Li3Cu2Sb octahedra. The corner-sharing octahedral tilt angles range from 2-91°. In the fourth O site, O(4) is bonded to one Li(1), one Li(3), one Li(4), one Li(5), one Cu(1), and one Sb(2) atom to form OLi4CuSb octahedra that share  a cornercorner with one O(2)Li3Cu2Sb octahedra,  a cornercorner with one O(6)Li5Sb octahedra, corners with two equivalent O(7)Li3Cu2Sb octahedra, corners with two equivalent O(10)Li3CuSb trigonal bipyramids,  an edgeedge with one O(2)Li3Cu2Sb octahedra,  an edgeedge with one O(5)Li4CuSb octahedra, edges with two equivalent O(9)Li3Cu2Sb octahedra, edges with two equivalent O(8)Li4Sb2 octahedra, edges with two equivalent O(6)Li5Sb octahedra,  an edgeedge with one O(3)Li3Sb2 square pyramid, and  an edgeedge with one O(10)Li3CuSb trigonal bipyramid. The corner-sharing octahedral tilt angles range from 1-3°. In the fifth O site, O(5) is bonded to one Li(1), one Li(2), one Li(3), one Li(6), one Cu(2), and one Sb(1) atom to form OLi4CuSb octahedra that share  a cornercorner with one O(2)Li3Cu2Sb octahedra,  a cornercorner with one O(7)Li3Cu2Sb octahedra,  a cornercorner with one O(6)Li5Sb octahedra, corners with two equivalent O(3)Li3Sb2 square pyramids, corners with two equivalent O(10)Li3CuSb trigonal bipyramids,  an edgeedge with one O(2)Li3Cu2Sb octahedra,  an edgeedge with one O(9)Li3Cu2Sb octahedra,  an edgeedge with one O(4)Li4CuSb octahedra,  an edgeedge with one O(6)Li5Sb octahedra, edges with two equivalent O(7)Li3Cu2Sb octahedra, edges with two equivalent O(8)Li4Sb2 octahedra, and  an edgeedge with one O(3)Li3Sb2 square pyramid. The corner-sharing octahedral tilt angles range from 5-9°. In the sixth O site, O(6) is bonded to one Li(1), one Li(3), one Li(4), one Li(5), one Li(6), and one Sb(2) atom to form OLi5Sb octahedra that share  a cornercorner with one O(9)Li3Cu2Sb octahedra,  a cornercorner with one O(4)Li4CuSb octahedra,  a cornercorner with one O(5)Li4CuSb octahedra,  a cornercorner with one O(8)Li4Sb2 octahedra,  a cornercorner with one O(3)Li3Sb2 square pyramid,  an edgeedge with one O(2)Li3Cu2Sb octahedra,  an edgeedge with one O(7)Li3Cu2Sb octahedra,  an edgeedge with one O(9)Li3Cu2Sb octahedra,  an edgeedge with one O(5)Li4CuSb octahedra, edges with two equivalent O(4)Li4CuSb octahedra, edges with two equivalent O(8)Li4Sb2 octahedra,  an edgeedge with one O(3)Li3Sb2 square pyramid, and edges with two equivalent O(10)Li3CuSb trigonal bipyramids. The corner-sharing octahedral tilt angles range from 3-8°. In the seventh O site, O(7) is bonded to one Li(2), one Li(3), one Li(6), one Cu(1), one Cu(2), and one Sb(1) atom to form distorted OLi3Cu2Sb octahedra that share  a cornercorner with one O(9)Li3Cu2Sb octahedra,  a cornercorner with one O(5)Li4CuSb octahedra,  a cornercorner with one O(8)Li4Sb2 octahedra, corners with two equivalent O(4)Li4CuSb octahedra,  a cornercorner with one O(10)Li3CuSb trigonal bipyramid,  an edgeedge with one O(9)Li3Cu2Sb octahedra,  an edgeedge with one O(8)Li4Sb2 octahedra,  an edgeedge with one O(6)Li5Sb octahedra, edges with two equivalent O(2)Li3Cu2Sb octahedra, edges with two equivalent O(5)Li4CuSb octahedra, and edges with two equivalent O(3)Li3Sb2 square pyramids. The corner-sharing octahedral tilt angles range from 1-11°. In the eighth O site, O(8) is bonded to one Li(1), one Li(3), one Li(5), one Li(6), one Sb(1), and one Sb(2) atom to form distorted OLi4Sb2 octahedra that share  a cornercorner with one O(7)Li3Cu2Sb octahedra,  a cornercorner with one O(6)Li5Sb octahedra, corners with two equivalent O(2)Li3Cu2Sb octahedra, corners with two equivalent O(3)Li3Sb2 square pyramids,  a cornercorner with one O(10)Li3CuSb trigonal bipyramid,  an edgeedge with one O(7)Li3Cu2Sb octahedra,  an edgeedge with one O(9)Li3Cu2Sb octahedra, edges with two equivalent O(4)Li4CuSb octahedra, edges with two equivalent O(5)Li4CuSb octahedra, edges with two equivalent O(6)Li5Sb octahedra,  an edgeedge with one O(3)Li3Sb2 square pyramid, and  an edgeedge with one O(10)Li3CuSb trigonal bipyramid. The corner-sharing octahedral tilt angles range from 8-11°. In the ninth O site, O(9) is bonded to one Li(2), one Li(4), one Li(5), one Cu(1), one Cu(2), and one Sb(2) atom to form distorted OLi3Cu2Sb octahedra that share  a cornercorner with one O(2)Li3Cu2Sb octahedra,  a cornercorner with one O(7)Li3Cu2Sb octahedra,  a cornercorner with one O(6)Li5Sb octahedra, corners with two equivalent O(3)Li3Sb2 square pyramids, corners with two equivalent O(10)Li3CuSb trigonal bipyramids,  an edgeedge with one O(7)Li3Cu2Sb octahedra,  an edgeedge with one O(5)Li4CuSb octahedra,  an edgeedge with one O(8)Li4Sb2 octahedra,  an edgeedge with one O(6)Li5Sb octahedra, edges with two equivalent O(2)Li3Cu2Sb octahedra, edges with two equivalent O(4)Li4CuSb octahedra, and  an edgeedge with one O(10)Li3CuSb trigonal bipyramid. The corner-sharing octahedral tilt angles range from 3-7°. In the tenth O site, O(10) is bonded to one Li(1), one Li(4), one Li(5), one Cu(2), and one Sb(2) atom to form distorted OLi3CuSb trigonal bipyramids that share  a cornercorner with one O(2)Li3Cu2Sb octahedra,  a cornercorner with one O(7)Li3Cu2Sb octahedra,  a cornercorner with one O(8)Li4Sb2 octahedra, corners with two equivalent O(9)Li3Cu2Sb octahedra, corners with two equivalent O(4)Li4CuSb octahedra, corners with two equivalent O(5)Li4CuSb octahedra,  a cornercorner with one O(3)Li3Sb2 square pyramid,  an edgeedge with one O(2)Li3Cu2Sb octahedra,  an edgeedge with one O(9)Li3Cu2Sb octahedra,  an edgeedge with one O(4)Li4CuSb octahedra,  an edgeedge with one O(8)Li4Sb2 octahedra, and edges with two equivalent O(6)Li5Sb octahedra. The corner-sharing octahedral tilt angles range from 4-86°. is represented by the CIF card [CIF]
data_Li3CuSbO5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.202
_cell_length_b   5.463
_cell_length_c   7.837
_cell_angle_alpha   104.802
_cell_angle_beta   102.889
_cell_angle_gamma   103.748
_symmetry_Int_Tables_number   1
_cell_volume   199.376
_cell_formula_units_Z   2
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  0.225  0.891  0.376  1.0
  Li  Li1  1  0.418  0.298  0.812  1.0
  Li  Li2  1  0.498  0.489  0.492  1.0
  Li  Li3  1  0.291  0.107  0.100  1.0
  Li  Li4  1  0.590  0.704  0.197  1.0
  Li  Li5  1  0.777  0.105  0.611  1.0
  Cu  Cu6  1  0.007  0.501  0.002  1.0
  Cu  Cu7  1  0.706  0.896  0.903  1.0
  Sb  Sb8  1  0.107  0.700  0.702  1.0
  Sb  Sb9  1  0.888  0.296  0.296  1.0
  O  O10  1  0.050  0.037  0.827  1.0
  O  O11  1  0.343  0.683  0.938  1.0
  O  O12  1  0.145  0.339  0.549  1.0
  O  O13  1  0.222  0.507  0.242  1.0
  O  O14  1  0.456  0.889  0.668  1.0
  O  O15  1  0.560  0.112  0.349  1.0
  O  O16  1  0.791  0.480  0.760  1.0
  O  O17  1  0.866  0.664  0.450  1.0
  O  O18  1  0.669  0.341  0.069  1.0
  O  O19  1  0.936  0.954  0.162  1.0
[/CIF]
.