The structure described by LiCo5O7F is Spinel-derived structured and crystallizes in the trigonal R3m space group. Li(1) is bonded to three equivalent O(3) and one F(1) atom to form LiO3F tetrahedra that share corners with three equivalent Co(3)O6 octahedra and corners with nine equivalent Co(2)O5F octahedra. The corner-sharing octahedral tilt angles range from 55-62°. There are three inequivalent Co sites. In the first Co site, Co(1) is bonded to one O(1) and three equivalent O(2) atoms to form CoO4 tetrahedra that share corners with three equivalent Co(3)O6 octahedra and corners with nine equivalent Co(2)O5F octahedra. The corner-sharing octahedral tilt angles range from 58-60°. In the second Co site, Co(2) is bonded to one O(1), two equivalent O(2), two equivalent O(3), and one F(1) atom to form CoO5F octahedra that share corners with three equivalent Li(1)O3F tetrahedra, corners with three equivalent Co(1)O4 tetrahedra, edges with two equivalent Co(3)O6 octahedra, and edges with four equivalent Co(2)O5F octahedra. In the third Co site, Co(3) is bonded to three equivalent O(2) and three equivalent O(3) atoms to form CoO6 octahedra that share corners with three equivalent Li(1)O3F tetrahedra, corners with three equivalent Co(1)O4 tetrahedra, and edges with six equivalent Co(2)O5F octahedra. There are three inequivalent O sites. In the first O site, O(1) is bonded to one Co(1) and three equivalent Co(2) atoms to form distorted OCo4 trigonal pyramids that share corners with three equivalent O(2)Co4 trigonal pyramids, corners with six equivalent O(3)LiCo3 trigonal pyramids, and edges with three equivalent O(2)Co4 trigonal pyramids. In the second O site, O(2) is bonded to one Co(1), one Co(3), and two equivalent Co(2) atoms to form distorted OCo4 trigonal pyramids that share  a cornercorner with one O(1)Co4 trigonal pyramid, corners with two equivalent O(2)Co4 trigonal pyramids, corners with seven equivalent O(3)LiCo3 trigonal pyramids,  an edgeedge with one O(1)Co4 trigonal pyramid, and edges with two equivalent O(2)Co4 trigonal pyramids. In the third O site, O(3) is bonded to one Li(1), one Co(3), and two equivalent Co(2) atoms to form distorted OLiCo3 trigonal pyramids that share corners with two equivalent O(1)Co4 trigonal pyramids, corners with two equivalent O(3)LiCo3 trigonal pyramids, corners with seven equivalent O(2)Co4 trigonal pyramids, and edges with two equivalent O(3)LiCo3 trigonal pyramids. F(1) is bonded in a distorted rectangular see-saw-like geometry to one Li(1) and three equivalent Co(2) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_LiCo5O7F
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.659
_cell_length_b   5.659
_cell_length_c   5.661
_cell_angle_alpha   60.464
_cell_angle_beta   60.462
_cell_angle_gamma   60.502
_symmetry_Int_Tables_number   1
_cell_volume   129.559
_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
  Co  Co0  1  0.755  0.755  0.755  1.0
  Co  Co1  1  0.874  0.380  0.380  1.0
  Co  Co2  1  0.380  0.874  0.380  1.0
  Co  Co3  1  0.374  0.374  0.374  1.0
  Co  Co4  1  0.380  0.380  0.874  1.0
  F  F5  1  0.130  0.130  0.130  1.0
  Li  Li6  1  0.991  0.990  0.992  1.0
  O  O7  1  0.614  0.615  0.614  1.0
  O  O8  1  0.612  0.166  0.613  1.0
  O  O9  1  0.166  0.612  0.612  1.0
  O  O10  1  0.612  0.613  0.166  1.0
  O  O11  1  0.139  0.139  0.583  1.0
  O  O12  1  0.583  0.139  0.139  1.0
  O  O13  1  0.139  0.583  0.139  1.0
[/CIF]
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The structure described by LiCo5O7F is Spinel-derived structured and crystallizes in the trigonal R3m space group. Li(1) is bonded to three equivalent O(3) and one F(1) atom to form LiO3F tetrahedra that share corners with three equivalent Co(3)O6 octahedra and corners with nine equivalent Co(2)O5F octahedra. The corner-sharing octahedral tilt angles range from 55-62°. There are three inequivalent Co sites. In the first Co site, Co(1) is bonded to one O(1) and three equivalent O(2) atoms to form CoO4 tetrahedra that share corners with three equivalent Co(3)O6 octahedra and corners with nine equivalent Co(2)O5F octahedra. The corner-sharing octahedral tilt angles range from 58-60°. In the second Co site, Co(2) is bonded to one O(1), two equivalent O(2), two equivalent O(3), and one F(1) atom to form CoO5F octahedra that share corners with three equivalent Li(1)O3F tetrahedra, corners with three equivalent Co(1)O4 tetrahedra, edges with two equivalent Co(3)O6 octahedra, and edges with four equivalent Co(2)O5F octahedra. In the third Co site, Co(3) is bonded to three equivalent O(2) and three equivalent O(3) atoms to form CoO6 octahedra that share corners with three equivalent Li(1)O3F tetrahedra, corners with three equivalent Co(1)O4 tetrahedra, and edges with six equivalent Co(2)O5F octahedra. There are three inequivalent O sites. In the first O site, O(1) is bonded to one Co(1) and three equivalent Co(2) atoms to form distorted OCo4 trigonal pyramids that share corners with three equivalent O(2)Co4 trigonal pyramids, corners with six equivalent O(3)LiCo3 trigonal pyramids, and edges with three equivalent O(2)Co4 trigonal pyramids. In the second O site, O(2) is bonded to one Co(1), one Co(3), and two equivalent Co(2) atoms to form distorted OCo4 trigonal pyramids that share  a cornercorner with one O(1)Co4 trigonal pyramid, corners with two equivalent O(2)Co4 trigonal pyramids, corners with seven equivalent O(3)LiCo3 trigonal pyramids,  an edgeedge with one O(1)Co4 trigonal pyramid, and edges with two equivalent O(2)Co4 trigonal pyramids. In the third O site, O(3) is bonded to one Li(1), one Co(3), and two equivalent Co(2) atoms to form distorted OLiCo3 trigonal pyramids that share corners with two equivalent O(1)Co4 trigonal pyramids, corners with two equivalent O(3)LiCo3 trigonal pyramids, corners with seven equivalent O(2)Co4 trigonal pyramids, and edges with two equivalent O(3)LiCo3 trigonal pyramids. F(1) is bonded in a distorted rectangular see-saw-like geometry to one Li(1) and three equivalent Co(2) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_LiCo5O7F
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.659
_cell_length_b   5.659
_cell_length_c   5.661
_cell_angle_alpha   60.464
_cell_angle_beta   60.462
_cell_angle_gamma   60.502
_symmetry_Int_Tables_number   1
_cell_volume   129.559
_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
  Co  Co0  1  0.755  0.755  0.755  1.0
  Co  Co1  1  0.874  0.380  0.380  1.0
  Co  Co2  1  0.380  0.874  0.380  1.0
  Co  Co3  1  0.374  0.374  0.374  1.0
  Co  Co4  1  0.380  0.380  0.874  1.0
  F  F5  1  0.130  0.130  0.130  1.0
  Li  Li6  1  0.991  0.990  0.992  1.0
  O  O7  1  0.614  0.615  0.614  1.0
  O  O8  1  0.612  0.166  0.613  1.0
  O  O9  1  0.166  0.612  0.612  1.0
  O  O10  1  0.612  0.613  0.166  1.0
  O  O11  1  0.139  0.139  0.583  1.0
  O  O12  1  0.583  0.139  0.139  1.0
  O  O13  1  0.139  0.583  0.139  1.0
[/CIF]
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