The crystal structure described by Li5Co5O9F is Caswellsilverite-derived structured and crystallizes in the triclinic P1 space group. There are five inequivalent Li sites. In the first Li site, Li(1) is bonded to one O(1), one O(2), one O(3), one O(8), one O(9), and one F(1) atom to form LiO5F octahedra that share  a cornercorner with one Co(1)O5F octahedra,  a cornercorner with one Co(2)O5F octahedra,  a cornercorner with one Co(5)O5F octahedra,  a cornercorner with one Co(4)O6 octahedra, corners with two equivalent Co(3)O6 octahedra,  an edgeedge with one Li(3)O5F octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Co(2)O5F octahedra,  an edgeedge with one Co(4)O6 octahedra, edges with two equivalent Li(2)O5F octahedra, edges with two equivalent Li(5)O6 octahedra, edges with two equivalent Co(1)O5F octahedra, and edges with two equivalent Co(5)O5F octahedra. The corner-sharing octahedral tilt angles range from 5-9°. In the second Li site, Li(2) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one F(1) atom to form LiO5F octahedra that share  a cornercorner with one Co(1)O5F octahedra,  a cornercorner with one Co(2)O5F octahedra,  a cornercorner with one Co(5)O5F octahedra,  a cornercorner with one Co(3)O6 octahedra, corners with two equivalent Co(4)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Li(5)O6 octahedra,  an edgeedge with one Co(5)O5F octahedra,  an edgeedge with one Co(3)O6 octahedra, edges with two equivalent Li(1)O5F octahedra, edges with two equivalent Li(3)O5F octahedra, edges with two equivalent Co(1)O5F octahedra, and edges with two equivalent Co(2)O5F octahedra. The corner-sharing octahedral tilt angles range from 5-11°. 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 F(1) atom to form LiO5F octahedra that share  a cornercorner with one Co(1)O5F octahedra,  a cornercorner with one Co(2)O5F octahedra,  a cornercorner with one Co(3)O6 octahedra,  a cornercorner with one Co(4)O6 octahedra, corners with two equivalent Co(5)O5F octahedra,  an edgeedge with one Li(1)O5F octahedra,  an edgeedge with one Li(5)O6 octahedra,  an edgeedge with one Co(1)O5F octahedra,  an edgeedge with one Co(4)O6 octahedra, edges with two equivalent Li(2)O5F octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Co(2)O5F octahedra, and edges with two equivalent Co(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-10°. In the fourth Li site, Li(4) is bonded to one O(4), one O(5), one O(6), one O(7), one O(8), and one O(9) atom to form LiO6 octahedra that share  a cornercorner with one Co(2)O5F octahedra,  a cornercorner with one Co(5)O5F octahedra,  a cornercorner with one Co(3)O6 octahedra,  a cornercorner with one Co(4)O6 octahedra, corners with two equivalent Co(1)O5F octahedra,  an edgeedge with one Li(1)O5F octahedra,  an edgeedge with one Li(2)O5F octahedra,  an edgeedge with one Co(2)O5F octahedra,  an edgeedge with one Co(5)O5F octahedra, edges with two equivalent Li(3)O5F octahedra, edges with two equivalent Li(5)O6 octahedra, edges with two equivalent Co(3)O6 octahedra, and edges with two equivalent Co(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 1-10°. In the fifth Li site, Li(5) is bonded to one O(1), one O(2), one O(6), one O(7), one O(8), and one O(9) atom to form LiO6 octahedra that share  a cornercorner with one Co(1)O5F octahedra,  a cornercorner with one Co(5)O5F octahedra,  a cornercorner with one Co(3)O6 octahedra,  a cornercorner with one Co(4)O6 octahedra, corners with two equivalent Co(2)O5F octahedra,  an edgeedge with one Li(2)O5F octahedra,  an edgeedge with one Li(3)O5F octahedra,  an edgeedge with one Co(1)O5F octahedra,  an edgeedge with one Co(3)O6 octahedra, edges with two equivalent Li(1)O5F octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Co(5)O5F octahedra, and edges with two equivalent Co(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 5-14°. There are five inequivalent Co sites. In the first Co site, Co(1) is bonded to one O(1), one O(2), one O(3), one O(5), one O(8), and one F(1) atom to form CoO5F octahedra that share  a cornercorner with one Li(1)O5F octahedra,  a cornercorner with one Li(2)O5F octahedra,  a cornercorner with one Li(3)O5F octahedra,  a cornercorner with one Li(5)O6 octahedra, corners with two equivalent Li(4)O6 octahedra,  an edgeedge with one Li(3)O5F octahedra,  an edgeedge with one Li(5)O6 octahedra,  an edgeedge with one Co(3)O6 octahedra,  an edgeedge with one Co(4)O6 octahedra, edges with two equivalent Li(1)O5F octahedra, edges with two equivalent Li(2)O5F octahedra, edges with two equivalent Co(2)O5F octahedra, and edges with two equivalent Co(5)O5F octahedra. The corner-sharing octahedral tilt angles range from 4-10°. In the second Co site, Co(2) is bonded to one O(1), one O(3), one O(4), one O(5), one O(7), and one F(1) atom to form CoO5F octahedra that share  a cornercorner with one Li(1)O5F octahedra,  a cornercorner with one Li(2)O5F octahedra,  a cornercorner with one Li(3)O5F octahedra,  a cornercorner with one Li(4)O6 octahedra, corners with two equivalent Li(5)O6 octahedra,  an edgeedge with one Li(1)O5F octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Co(5)O5F octahedra,  an edgeedge with one Co(4)O6 octahedra, edges with two equivalent Li(2)O5F octahedra, edges with two equivalent Li(3)O5F octahedra, edges with two equivalent Co(1)O5F octahedra, and edges with two equivalent Co(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-14°. In the third Co site, Co(3) is bonded to one O(3), one O(4), one O(5), one O(6), one O(7), and one O(9) atom to form CoO6 octahedra that share  a cornercorner with one Li(2)O5F octahedra,  a cornercorner with one Li(3)O5F octahedra,  a cornercorner with one Li(4)O6 octahedra,  a cornercorner with one Li(5)O6 octahedra, corners with two equivalent Li(1)O5F octahedra,  an edgeedge with one Li(2)O5F octahedra,  an edgeedge with one Li(5)O6 octahedra,  an edgeedge with one Co(1)O5F octahedra,  an edgeedge with one Co(5)O5F octahedra, edges with two equivalent Li(3)O5F octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Co(2)O5F octahedra, and edges with two equivalent Co(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-9°. In the fourth Co site, Co(4) is bonded to one O(2), one O(4), one O(6), one O(7), one O(8), and one O(9) atom to form CoO6 octahedra that share  a cornercorner with one Li(1)O5F octahedra,  a cornercorner with one Li(3)O5F octahedra,  a cornercorner with one Li(4)O6 octahedra,  a cornercorner with one Li(5)O6 octahedra, corners with two equivalent Li(2)O5F octahedra,  an edgeedge with one Li(1)O5F octahedra,  an edgeedge with one Li(3)O5F octahedra,  an edgeedge with one Co(1)O5F octahedra,  an edgeedge with one Co(2)O5F octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Li(5)O6 octahedra, edges with two equivalent Co(5)O5F octahedra, and edges with two equivalent Co(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 1-8°. In the fifth Co site, Co(5) is bonded to one O(1), one O(2), one O(6), one O(8), one O(9), and one F(1) atom to form CoO5F octahedra that share  a cornercorner with one Li(1)O5F octahedra,  a cornercorner with one Li(2)O5F octahedra,  a cornercorner with one Li(4)O6 octahedra,  a cornercorner with one Li(5)O6 octahedra, corners with two equivalent Li(3)O5F octahedra,  an edgeedge with one Li(2)O5F octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Co(2)O5F octahedra,  an edgeedge with one Co(3)O6 octahedra, edges with two equivalent Li(1)O5F octahedra, edges with two equivalent Li(5)O6 octahedra, edges with two equivalent Co(1)O5F octahedra, and edges with two equivalent Co(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 5-9°. There are nine inequivalent O sites. In the first O site, O(1) is bonded to one Li(1), one Li(2), one Li(5), one Co(1), one Co(2), and one Co(5) atom to form OLi3Co3 octahedra that share  a cornercorner with one O(2)Li3Co3 octahedra,  a cornercorner with one O(5)Li3Co3 octahedra,  a cornercorner with one O(9)Li3Co3 octahedra,  a cornercorner with one F(1)Li3Co3 octahedra, corners with two equivalent O(7)Li3Co3 octahedra,  an edgeedge with one O(4)Li3Co3 octahedra,  an edgeedge with one O(5)Li3Co3 octahedra,  an edgeedge with one O(6)Li3Co3 octahedra,  an edgeedge with one O(9)Li3Co3 octahedra, edges with two equivalent O(2)Li3Co3 octahedra, edges with two equivalent O(3)Li3Co3 octahedra, edges with two equivalent O(8)Li3Co3 octahedra, and edges with two equivalent F(1)Li3Co3 octahedra. The corner-sharing octahedral tilt angles range from 3-10°. In the second O site, O(2) is bonded to one Li(1), one Li(2), one Li(5), one Co(1), one Co(4), and one Co(5) atom to form OLi3Co3 octahedra that share  a cornercorner with one O(1)Li3Co3 octahedra,  a cornercorner with one O(3)Li3Co3 octahedra,  a cornercorner with one O(6)Li3Co3 octahedra,  a cornercorner with one O(8)Li3Co3 octahedra, corners with two equivalent O(4)Li3Co3 octahedra,  an edgeedge with one O(3)Li3Co3 octahedra,  an edgeedge with one O(5)Li3Co3 octahedra,  an edgeedge with one O(6)Li3Co3 octahedra,  an edgeedge with one O(7)Li3Co3 octahedra, edges with two equivalent O(1)Li3Co3 octahedra, edges with two equivalent O(8)Li3Co3 octahedra, edges with two equivalent O(9)Li3Co3 octahedra, and edges with two equivalent F(1)Li3Co3 octahedra. The corner-sharing octahedral tilt angles range from 1-8°. In the third O site, O(3) is bonded to one Li(1), one Li(2), one Li(3), one Co(1), one Co(2), and one Co(3) atom to form OLi3Co3 octahedra that share  a cornercorner with one O(2)Li3Co3 octahedra,  a cornercorner with one O(5)Li3Co3 octahedra,  a cornercorner with one O(7)Li3Co3 octahedra,  a cornercorner with one F(1)Li3Co3 octahedra, corners with two equivalent O(9)Li3Co3 octahedra,  an edgeedge with one O(2)Li3Co3 octahedra,  an edgeedge with one O(6)Li3Co3 octahedra,  an edgeedge with one O(7)Li3Co3 octahedra,  an edgeedge with one O(8)Li3Co3 octahedra, edges with two equivalent O(1)Li3Co3 octahedra, edges with two equivalent O(4)Li3Co3 octahedra, edges with two equivalent O(5)Li3Co3 octahedra, and edges with two equivalent F(1)Li3Co3 octahedra. The corner-sharing octahedral tilt angles range from 1-10°. In the fourth O site, O(4) is bonded to one Li(2), one Li(3), one Li(4), one Co(2), one Co(3), and one Co(4) atom to form OLi3Co3 octahedra that share  a cornercorner with one O(5)Li3Co3 octahedra,  a cornercorner with one O(7)Li3Co3 octahedra,  a cornercorner with one O(9)Li3Co3 octahedra,  a cornercorner with one F(1)Li3Co3 octahedra, corners with two equivalent O(2)Li3Co3 octahedra,  an edgeedge with one O(1)Li3Co3 octahedra,  an edgeedge with one O(8)Li3Co3 octahedra,  an edgeedge with one O(9)Li3Co3 octahedra,  an edgeedge with one F(1)Li3Co3 octahedra, edges with two equivalent O(3)Li3Co3 octahedra, edges with two equivalent O(5)Li3Co3 octahedra, edges with two equivalent O(6)Li3Co3 octahedra, and edges with two equivalent O(7)Li3Co3 octahedra. The corner-sharing octahedral tilt angles range from 1-6°. In the fifth O site, O(5) is bonded to one Li(2), one Li(3), one Li(4), one Co(1), one Co(2), and one Co(3) atom to form OLi3Co3 octahedra that share  a cornercorner with one O(1)Li3Co3 octahedra,  a cornercorner with one O(3)Li3Co3 octahedra,  a cornercorner with one O(4)Li3Co3 octahedra,  a cornercorner with one O(6)Li3Co3 octahedra, corners with two equivalent O(8)Li3Co3 octahedra,  an edgeedge with one O(1)Li3Co3 octahedra,  an edgeedge with one O(2)Li3Co3 octahedra,  an edgeedge with one O(6)Li3Co3 octahedra,  an edgeedge with one O(9)Li3Co3 octahedra, edges with two equivalent O(3)Li3Co3 octahedra, edges with two equivalent O(4)Li3Co3 octahedra, edges with two equivalent O(7)Li3Co3 octahedra, and edges with two equivalent F(1)Li3Co3 octahedra. The corner-sharing octahedral tilt angles range from 1-10°. In the sixth O site, O(6) is bonded to one Li(3), one Li(4), one Li(5), one Co(3), one Co(4), and one Co(5) atom to form OLi3Co3 octahedra that share  a cornercorner with one O(2)Li3Co3 octahedra,  a cornercorner with one O(5)Li3Co3 octahedra,  a cornercorner with one O(7)Li3Co3 octahedra,  a cornercorner with one O(9)Li3Co3 octahedra, corners with two equivalent F(1)Li3Co3 octahedra,  an edgeedge with one O(1)Li3Co3 octahedra,  an edgeedge with one O(2)Li3Co3 octahedra,  an edgeedge with one O(3)Li3Co3 octahedra,  an edgeedge with one O(5)Li3Co3 octahedra, edges with two equivalent O(4)Li3Co3 octahedra, edges with two equivalent O(7)Li3Co3 octahedra, edges with two equivalent O(8)Li3Co3 octahedra, and edges with two equivalent O(9)Li3Co3 octahedra. The corner-sharing octahedral tilt angles range from 2-7°. In the seventh O site, O(7) is bonded to one Li(3), one Li(4), one Li(5), one Co(2), one Co(3), and one Co(4) atom to form OLi3Co3 octahedra that share  a cornercorner with one O(3)Li3Co3 octahedra,  a cornercorner with one O(4)Li3Co3 octahedra,  a cornercorner with one O(6)Li3Co3 octahedra,  a cornercorner with one O(8)Li3Co3 octahedra, corners with two equivalent O(1)Li3Co3 octahedra,  an edgeedge with one O(2)Li3Co3 octahedra,  an edgeedge with one O(3)Li3Co3 octahedra,  an edgeedge with one O(8)Li3Co3 octahedra,  an edgeedge with one F(1)Li3Co3 octahedra, edges with two equivalent O(4)Li3Co3 octahedra, edges with two equivalent O(5)Li3Co3 octahedra, edges with two equivalent O(6)Li3Co3 octahedra, and edges with two equivalent O(9)Li3Co3 octahedra. The corner-sharing octahedral tilt angles range from 1-10°. In the eighth O site, O(8) is bonded to one Li(1), one Li(4), one Li(5), one Co(1), one Co(4), and one Co(5) atom to form OLi3Co3 octahedra that share  a cornercorner with one O(2)Li3Co3 octahedra,  a cornercorner with one O(7)Li3Co3 octahedra,  a cornercorner with one O(9)Li3Co3 octahedra,  a cornercorner with one F(1)Li3Co3 octahedra, corners with two equivalent O(5)Li3Co3 octahedra,  an edgeedge with one O(3)Li3Co3 octahedra,  an edgeedge with one O(4)Li3Co3 octahedra,  an edgeedge with one O(7)Li3Co3 octahedra,  an edgeedge with one F(1)Li3Co3 octahedra, edges with two equivalent O(1)Li3Co3 octahedra, edges with two equivalent O(2)Li3Co3 octahedra, edges with two equivalent O(6)Li3Co3 octahedra, and edges with two equivalent O(9)Li3Co3 octahedra. The corner-sharing octahedral tilt angles range from 1-8°. In the ninth O site, O(9) is bonded to one Li(1), one Li(4), one Li(5), one Co(3), one Co(4), and one Co(5) atom to form OLi3Co3 octahedra that share  a cornercorner with one O(1)Li3Co3 octahedra,  a cornercorner with one O(4)Li3Co3 octahedra,  a cornercorner with one O(6)Li3Co3 octahedra,  a cornercorner with one O(8)Li3Co3 octahedra, corners with two equivalent O(3)Li3Co3 octahedra,  an edgeedge with one O(1)Li3Co3 octahedra,  an edgeedge with one O(4)Li3Co3 octahedra,  an edgeedge with one O(5)Li3Co3 octahedra,  an edgeedge with one F(1)Li3Co3 octahedra, edges with two equivalent O(2)Li3Co3 octahedra, edges with two equivalent O(6)Li3Co3 octahedra, edges with two equivalent O(7)Li3Co3 octahedra, and edges with two equivalent O(8)Li3Co3 octahedra. The corner-sharing octahedral tilt angles range from 1-6°. F(1) is bonded to one Li(1), one Li(2), one Li(3), one Co(1), one Co(2), and one Co(5) atom to form FLi3Co3 octahedra that share  a cornercorner with one O(1)Li3Co3 octahedra,  a cornercorner with one O(3)Li3Co3 octahedra,  a cornercorner with one O(4)Li3Co3 octahedra,  a cornercorner with one O(8)Li3Co3 octahedra, corners with two equivalent O(6)Li3Co3 octahedra,  an edgeedge with one O(4)Li3Co3 octahedra,  an edgeedge with one O(7)Li3Co3 octahedra,  an edgeedge with one O(8)Li3Co3 octahedra,  an edgeedge with one O(9)Li3Co3 octahedra, edges with two equivalent O(1)Li3Co3 octahedra, edges with two equivalent O(2)Li3Co3 octahedra, edges with two equivalent O(3)Li3Co3 octahedra, and edges with two equivalent O(5)Li3Co3 octahedra. The corner-sharing octahedral tilt angles range from 5-9°. is represented by the CIF file [CIF]
data_Li5Co5O9F
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.014
_cell_length_b   5.124
_cell_length_c   7.816
_cell_angle_alpha   71.490
_cell_angle_beta   72.352
_cell_angle_gamma   79.243
_symmetry_Int_Tables_number   1
_cell_volume   180.537
_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  0.693  0.496  0.094  1.0
  Li  Li1  1  0.110  0.498  0.304  1.0
  Li  Li2  1  0.488  0.497  0.508  1.0
  Li  Li3  1  0.904  0.503  0.694  1.0
  Li  Li4  1  0.302  0.509  0.896  1.0
  Co  Co5  1  0.383  0.003  0.200  1.0
  Co  Co6  1  0.818  0.015  0.403  1.0
  Co  Co7  1  0.206  0.007  0.600  1.0
  Co  Co8  1  0.601  0.004  0.801  1.0
  Co  Co9  1  0.008  0.010  0.987  1.0
  O  O10  1  0.026  0.225  0.145  1.0
  O  O11  1  0.326  0.762  0.049  1.0
  O  O12  1  0.459  0.214  0.361  1.0
  O  O13  1  0.875  0.240  0.551  1.0
  O  O14  1  0.135  0.763  0.453  1.0
  O  O15  1  0.270  0.238  0.750  1.0
  O  O16  1  0.544  0.789  0.653  1.0
  O  O17  1  0.661  0.215  0.950  1.0
  O  O18  1  0.949  0.789  0.842  1.0
  F  F19  1  0.742  0.720  0.258  1.0
[/CIF]
.
The crystal structure described by Li5Co5O9F is Caswellsilverite-derived structured and crystallizes in the triclinic P1 space group. There are five inequivalent Li sites. In the first Li site, Li(1) is bonded to one O(1), one O(2), one O(3), one O(8), one O(9), and one F(1) atom to form LiO5F octahedra that share  a cornercorner with one Co(1)O5F octahedra,  a cornercorner with one Co(2)O5F octahedra,  a cornercorner with one Co(5)O5F octahedra,  a cornercorner with one Co(4)O6 octahedra, corners with two equivalent Co(3)O6 octahedra,  an edgeedge with one Li(3)O5F octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Co(2)O5F octahedra,  an edgeedge with one Co(4)O6 octahedra, edges with two equivalent Li(2)O5F octahedra, edges with two equivalent Li(5)O6 octahedra, edges with two equivalent Co(1)O5F octahedra, and edges with two equivalent Co(5)O5F octahedra. The corner-sharing octahedral tilt angles range from 5-9°. In the second Li site, Li(2) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one F(1) atom to form LiO5F octahedra that share  a cornercorner with one Co(1)O5F octahedra,  a cornercorner with one Co(2)O5F octahedra,  a cornercorner with one Co(5)O5F octahedra,  a cornercorner with one Co(3)O6 octahedra, corners with two equivalent Co(4)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Li(5)O6 octahedra,  an edgeedge with one Co(5)O5F octahedra,  an edgeedge with one Co(3)O6 octahedra, edges with two equivalent Li(1)O5F octahedra, edges with two equivalent Li(3)O5F octahedra, edges with two equivalent Co(1)O5F octahedra, and edges with two equivalent Co(2)O5F octahedra. The corner-sharing octahedral tilt angles range from 5-11°. 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 F(1) atom to form LiO5F octahedra that share  a cornercorner with one Co(1)O5F octahedra,  a cornercorner with one Co(2)O5F octahedra,  a cornercorner with one Co(3)O6 octahedra,  a cornercorner with one Co(4)O6 octahedra, corners with two equivalent Co(5)O5F octahedra,  an edgeedge with one Li(1)O5F octahedra,  an edgeedge with one Li(5)O6 octahedra,  an edgeedge with one Co(1)O5F octahedra,  an edgeedge with one Co(4)O6 octahedra, edges with two equivalent Li(2)O5F octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Co(2)O5F octahedra, and edges with two equivalent Co(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-10°. In the fourth Li site, Li(4) is bonded to one O(4), one O(5), one O(6), one O(7), one O(8), and one O(9) atom to form LiO6 octahedra that share  a cornercorner with one Co(2)O5F octahedra,  a cornercorner with one Co(5)O5F octahedra,  a cornercorner with one Co(3)O6 octahedra,  a cornercorner with one Co(4)O6 octahedra, corners with two equivalent Co(1)O5F octahedra,  an edgeedge with one Li(1)O5F octahedra,  an edgeedge with one Li(2)O5F octahedra,  an edgeedge with one Co(2)O5F octahedra,  an edgeedge with one Co(5)O5F octahedra, edges with two equivalent Li(3)O5F octahedra, edges with two equivalent Li(5)O6 octahedra, edges with two equivalent Co(3)O6 octahedra, and edges with two equivalent Co(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 1-10°. In the fifth Li site, Li(5) is bonded to one O(1), one O(2), one O(6), one O(7), one O(8), and one O(9) atom to form LiO6 octahedra that share  a cornercorner with one Co(1)O5F octahedra,  a cornercorner with one Co(5)O5F octahedra,  a cornercorner with one Co(3)O6 octahedra,  a cornercorner with one Co(4)O6 octahedra, corners with two equivalent Co(2)O5F octahedra,  an edgeedge with one Li(2)O5F octahedra,  an edgeedge with one Li(3)O5F octahedra,  an edgeedge with one Co(1)O5F octahedra,  an edgeedge with one Co(3)O6 octahedra, edges with two equivalent Li(1)O5F octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Co(5)O5F octahedra, and edges with two equivalent Co(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 5-14°. There are five inequivalent Co sites. In the first Co site, Co(1) is bonded to one O(1), one O(2), one O(3), one O(5), one O(8), and one F(1) atom to form CoO5F octahedra that share  a cornercorner with one Li(1)O5F octahedra,  a cornercorner with one Li(2)O5F octahedra,  a cornercorner with one Li(3)O5F octahedra,  a cornercorner with one Li(5)O6 octahedra, corners with two equivalent Li(4)O6 octahedra,  an edgeedge with one Li(3)O5F octahedra,  an edgeedge with one Li(5)O6 octahedra,  an edgeedge with one Co(3)O6 octahedra,  an edgeedge with one Co(4)O6 octahedra, edges with two equivalent Li(1)O5F octahedra, edges with two equivalent Li(2)O5F octahedra, edges with two equivalent Co(2)O5F octahedra, and edges with two equivalent Co(5)O5F octahedra. The corner-sharing octahedral tilt angles range from 4-10°. In the second Co site, Co(2) is bonded to one O(1), one O(3), one O(4), one O(5), one O(7), and one F(1) atom to form CoO5F octahedra that share  a cornercorner with one Li(1)O5F octahedra,  a cornercorner with one Li(2)O5F octahedra,  a cornercorner with one Li(3)O5F octahedra,  a cornercorner with one Li(4)O6 octahedra, corners with two equivalent Li(5)O6 octahedra,  an edgeedge with one Li(1)O5F octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Co(5)O5F octahedra,  an edgeedge with one Co(4)O6 octahedra, edges with two equivalent Li(2)O5F octahedra, edges with two equivalent Li(3)O5F octahedra, edges with two equivalent Co(1)O5F octahedra, and edges with two equivalent Co(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-14°. In the third Co site, Co(3) is bonded to one O(3), one O(4), one O(5), one O(6), one O(7), and one O(9) atom to form CoO6 octahedra that share  a cornercorner with one Li(2)O5F octahedra,  a cornercorner with one Li(3)O5F octahedra,  a cornercorner with one Li(4)O6 octahedra,  a cornercorner with one Li(5)O6 octahedra, corners with two equivalent Li(1)O5F octahedra,  an edgeedge with one Li(2)O5F octahedra,  an edgeedge with one Li(5)O6 octahedra,  an edgeedge with one Co(1)O5F octahedra,  an edgeedge with one Co(5)O5F octahedra, edges with two equivalent Li(3)O5F octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Co(2)O5F octahedra, and edges with two equivalent Co(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 2-9°. In the fourth Co site, Co(4) is bonded to one O(2), one O(4), one O(6), one O(7), one O(8), and one O(9) atom to form CoO6 octahedra that share  a cornercorner with one Li(1)O5F octahedra,  a cornercorner with one Li(3)O5F octahedra,  a cornercorner with one Li(4)O6 octahedra,  a cornercorner with one Li(5)O6 octahedra, corners with two equivalent Li(2)O5F octahedra,  an edgeedge with one Li(1)O5F octahedra,  an edgeedge with one Li(3)O5F octahedra,  an edgeedge with one Co(1)O5F octahedra,  an edgeedge with one Co(2)O5F octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Li(5)O6 octahedra, edges with two equivalent Co(5)O5F octahedra, and edges with two equivalent Co(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 1-8°. In the fifth Co site, Co(5) is bonded to one O(1), one O(2), one O(6), one O(8), one O(9), and one F(1) atom to form CoO5F octahedra that share  a cornercorner with one Li(1)O5F octahedra,  a cornercorner with one Li(2)O5F octahedra,  a cornercorner with one Li(4)O6 octahedra,  a cornercorner with one Li(5)O6 octahedra, corners with two equivalent Li(3)O5F octahedra,  an edgeedge with one Li(2)O5F octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Co(2)O5F octahedra,  an edgeedge with one Co(3)O6 octahedra, edges with two equivalent Li(1)O5F octahedra, edges with two equivalent Li(5)O6 octahedra, edges with two equivalent Co(1)O5F octahedra, and edges with two equivalent Co(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 5-9°. There are nine inequivalent O sites. In the first O site, O(1) is bonded to one Li(1), one Li(2), one Li(5), one Co(1), one Co(2), and one Co(5) atom to form OLi3Co3 octahedra that share  a cornercorner with one O(2)Li3Co3 octahedra,  a cornercorner with one O(5)Li3Co3 octahedra,  a cornercorner with one O(9)Li3Co3 octahedra,  a cornercorner with one F(1)Li3Co3 octahedra, corners with two equivalent O(7)Li3Co3 octahedra,  an edgeedge with one O(4)Li3Co3 octahedra,  an edgeedge with one O(5)Li3Co3 octahedra,  an edgeedge with one O(6)Li3Co3 octahedra,  an edgeedge with one O(9)Li3Co3 octahedra, edges with two equivalent O(2)Li3Co3 octahedra, edges with two equivalent O(3)Li3Co3 octahedra, edges with two equivalent O(8)Li3Co3 octahedra, and edges with two equivalent F(1)Li3Co3 octahedra. The corner-sharing octahedral tilt angles range from 3-10°. In the second O site, O(2) is bonded to one Li(1), one Li(2), one Li(5), one Co(1), one Co(4), and one Co(5) atom to form OLi3Co3 octahedra that share  a cornercorner with one O(1)Li3Co3 octahedra,  a cornercorner with one O(3)Li3Co3 octahedra,  a cornercorner with one O(6)Li3Co3 octahedra,  a cornercorner with one O(8)Li3Co3 octahedra, corners with two equivalent O(4)Li3Co3 octahedra,  an edgeedge with one O(3)Li3Co3 octahedra,  an edgeedge with one O(5)Li3Co3 octahedra,  an edgeedge with one O(6)Li3Co3 octahedra,  an edgeedge with one O(7)Li3Co3 octahedra, edges with two equivalent O(1)Li3Co3 octahedra, edges with two equivalent O(8)Li3Co3 octahedra, edges with two equivalent O(9)Li3Co3 octahedra, and edges with two equivalent F(1)Li3Co3 octahedra. The corner-sharing octahedral tilt angles range from 1-8°. In the third O site, O(3) is bonded to one Li(1), one Li(2), one Li(3), one Co(1), one Co(2), and one Co(3) atom to form OLi3Co3 octahedra that share  a cornercorner with one O(2)Li3Co3 octahedra,  a cornercorner with one O(5)Li3Co3 octahedra,  a cornercorner with one O(7)Li3Co3 octahedra,  a cornercorner with one F(1)Li3Co3 octahedra, corners with two equivalent O(9)Li3Co3 octahedra,  an edgeedge with one O(2)Li3Co3 octahedra,  an edgeedge with one O(6)Li3Co3 octahedra,  an edgeedge with one O(7)Li3Co3 octahedra,  an edgeedge with one O(8)Li3Co3 octahedra, edges with two equivalent O(1)Li3Co3 octahedra, edges with two equivalent O(4)Li3Co3 octahedra, edges with two equivalent O(5)Li3Co3 octahedra, and edges with two equivalent F(1)Li3Co3 octahedra. The corner-sharing octahedral tilt angles range from 1-10°. In the fourth O site, O(4) is bonded to one Li(2), one Li(3), one Li(4), one Co(2), one Co(3), and one Co(4) atom to form OLi3Co3 octahedra that share  a cornercorner with one O(5)Li3Co3 octahedra,  a cornercorner with one O(7)Li3Co3 octahedra,  a cornercorner with one O(9)Li3Co3 octahedra,  a cornercorner with one F(1)Li3Co3 octahedra, corners with two equivalent O(2)Li3Co3 octahedra,  an edgeedge with one O(1)Li3Co3 octahedra,  an edgeedge with one O(8)Li3Co3 octahedra,  an edgeedge with one O(9)Li3Co3 octahedra,  an edgeedge with one F(1)Li3Co3 octahedra, edges with two equivalent O(3)Li3Co3 octahedra, edges with two equivalent O(5)Li3Co3 octahedra, edges with two equivalent O(6)Li3Co3 octahedra, and edges with two equivalent O(7)Li3Co3 octahedra. The corner-sharing octahedral tilt angles range from 1-6°. In the fifth O site, O(5) is bonded to one Li(2), one Li(3), one Li(4), one Co(1), one Co(2), and one Co(3) atom to form OLi3Co3 octahedra that share  a cornercorner with one O(1)Li3Co3 octahedra,  a cornercorner with one O(3)Li3Co3 octahedra,  a cornercorner with one O(4)Li3Co3 octahedra,  a cornercorner with one O(6)Li3Co3 octahedra, corners with two equivalent O(8)Li3Co3 octahedra,  an edgeedge with one O(1)Li3Co3 octahedra,  an edgeedge with one O(2)Li3Co3 octahedra,  an edgeedge with one O(6)Li3Co3 octahedra,  an edgeedge with one O(9)Li3Co3 octahedra, edges with two equivalent O(3)Li3Co3 octahedra, edges with two equivalent O(4)Li3Co3 octahedra, edges with two equivalent O(7)Li3Co3 octahedra, and edges with two equivalent F(1)Li3Co3 octahedra. The corner-sharing octahedral tilt angles range from 1-10°. In the sixth O site, O(6) is bonded to one Li(3), one Li(4), one Li(5), one Co(3), one Co(4), and one Co(5) atom to form OLi3Co3 octahedra that share  a cornercorner with one O(2)Li3Co3 octahedra,  a cornercorner with one O(5)Li3Co3 octahedra,  a cornercorner with one O(7)Li3Co3 octahedra,  a cornercorner with one O(9)Li3Co3 octahedra, corners with two equivalent F(1)Li3Co3 octahedra,  an edgeedge with one O(1)Li3Co3 octahedra,  an edgeedge with one O(2)Li3Co3 octahedra,  an edgeedge with one O(3)Li3Co3 octahedra,  an edgeedge with one O(5)Li3Co3 octahedra, edges with two equivalent O(4)Li3Co3 octahedra, edges with two equivalent O(7)Li3Co3 octahedra, edges with two equivalent O(8)Li3Co3 octahedra, and edges with two equivalent O(9)Li3Co3 octahedra. The corner-sharing octahedral tilt angles range from 2-7°. In the seventh O site, O(7) is bonded to one Li(3), one Li(4), one Li(5), one Co(2), one Co(3), and one Co(4) atom to form OLi3Co3 octahedra that share  a cornercorner with one O(3)Li3Co3 octahedra,  a cornercorner with one O(4)Li3Co3 octahedra,  a cornercorner with one O(6)Li3Co3 octahedra,  a cornercorner with one O(8)Li3Co3 octahedra, corners with two equivalent O(1)Li3Co3 octahedra,  an edgeedge with one O(2)Li3Co3 octahedra,  an edgeedge with one O(3)Li3Co3 octahedra,  an edgeedge with one O(8)Li3Co3 octahedra,  an edgeedge with one F(1)Li3Co3 octahedra, edges with two equivalent O(4)Li3Co3 octahedra, edges with two equivalent O(5)Li3Co3 octahedra, edges with two equivalent O(6)Li3Co3 octahedra, and edges with two equivalent O(9)Li3Co3 octahedra. The corner-sharing octahedral tilt angles range from 1-10°. In the eighth O site, O(8) is bonded to one Li(1), one Li(4), one Li(5), one Co(1), one Co(4), and one Co(5) atom to form OLi3Co3 octahedra that share  a cornercorner with one O(2)Li3Co3 octahedra,  a cornercorner with one O(7)Li3Co3 octahedra,  a cornercorner with one O(9)Li3Co3 octahedra,  a cornercorner with one F(1)Li3Co3 octahedra, corners with two equivalent O(5)Li3Co3 octahedra,  an edgeedge with one O(3)Li3Co3 octahedra,  an edgeedge with one O(4)Li3Co3 octahedra,  an edgeedge with one O(7)Li3Co3 octahedra,  an edgeedge with one F(1)Li3Co3 octahedra, edges with two equivalent O(1)Li3Co3 octahedra, edges with two equivalent O(2)Li3Co3 octahedra, edges with two equivalent O(6)Li3Co3 octahedra, and edges with two equivalent O(9)Li3Co3 octahedra. The corner-sharing octahedral tilt angles range from 1-8°. In the ninth O site, O(9) is bonded to one Li(1), one Li(4), one Li(5), one Co(3), one Co(4), and one Co(5) atom to form OLi3Co3 octahedra that share  a cornercorner with one O(1)Li3Co3 octahedra,  a cornercorner with one O(4)Li3Co3 octahedra,  a cornercorner with one O(6)Li3Co3 octahedra,  a cornercorner with one O(8)Li3Co3 octahedra, corners with two equivalent O(3)Li3Co3 octahedra,  an edgeedge with one O(1)Li3Co3 octahedra,  an edgeedge with one O(4)Li3Co3 octahedra,  an edgeedge with one O(5)Li3Co3 octahedra,  an edgeedge with one F(1)Li3Co3 octahedra, edges with two equivalent O(2)Li3Co3 octahedra, edges with two equivalent O(6)Li3Co3 octahedra, edges with two equivalent O(7)Li3Co3 octahedra, and edges with two equivalent O(8)Li3Co3 octahedra. The corner-sharing octahedral tilt angles range from 1-6°. F(1) is bonded to one Li(1), one Li(2), one Li(3), one Co(1), one Co(2), and one Co(5) atom to form FLi3Co3 octahedra that share  a cornercorner with one O(1)Li3Co3 octahedra,  a cornercorner with one O(3)Li3Co3 octahedra,  a cornercorner with one O(4)Li3Co3 octahedra,  a cornercorner with one O(8)Li3Co3 octahedra, corners with two equivalent O(6)Li3Co3 octahedra,  an edgeedge with one O(4)Li3Co3 octahedra,  an edgeedge with one O(7)Li3Co3 octahedra,  an edgeedge with one O(8)Li3Co3 octahedra,  an edgeedge with one O(9)Li3Co3 octahedra, edges with two equivalent O(1)Li3Co3 octahedra, edges with two equivalent O(2)Li3Co3 octahedra, edges with two equivalent O(3)Li3Co3 octahedra, and edges with two equivalent O(5)Li3Co3 octahedra. The corner-sharing octahedral tilt angles range from 5-9°. is represented by the CIF file [CIF]
data_Li5Co5O9F
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.014
_cell_length_b   5.124
_cell_length_c   7.816
_cell_angle_alpha   71.490
_cell_angle_beta   72.352
_cell_angle_gamma   79.243
_symmetry_Int_Tables_number   1
_cell_volume   180.537
_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  0.693  0.496  0.094  1.0
  Li  Li1  1  0.110  0.498  0.304  1.0
  Li  Li2  1  0.488  0.497  0.508  1.0
  Li  Li3  1  0.904  0.503  0.694  1.0
  Li  Li4  1  0.302  0.509  0.896  1.0
  Co  Co5  1  0.383  0.003  0.200  1.0
  Co  Co6  1  0.818  0.015  0.403  1.0
  Co  Co7  1  0.206  0.007  0.600  1.0
  Co  Co8  1  0.601  0.004  0.801  1.0
  Co  Co9  1  0.008  0.010  0.987  1.0
  O  O10  1  0.026  0.225  0.145  1.0
  O  O11  1  0.326  0.762  0.049  1.0
  O  O12  1  0.459  0.214  0.361  1.0
  O  O13  1  0.875  0.240  0.551  1.0
  O  O14  1  0.135  0.763  0.453  1.0
  O  O15  1  0.270  0.238  0.750  1.0
  O  O16  1  0.544  0.789  0.653  1.0
  O  O17  1  0.661  0.215  0.950  1.0
  O  O18  1  0.949  0.789  0.842  1.0
  F  F19  1  0.742  0.720  0.258  1.0
[/CIF]
.