The material described by Li7(NiO2)10 crystallizes in the monoclinic C2/m space group. There are four inequivalent Li sites. In the first Li site, Li(1) is bonded to two equivalent O(1), two equivalent O(3), and two equivalent O(5) atoms to form LiO6 octahedra that share corners with two equivalent Ni(1)O6 octahedra, corners with two equivalent Ni(2)O6 octahedra, corners with two equivalent Ni(3)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Ni(1)O6 octahedra, and edges with four equivalent Ni(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 9-11°. In the second Li site, Li(2) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(4) atoms to form LiO6 octahedra that share corners with two equivalent Ni(2)O6 octahedra, corners with four equivalent Ni(1)O6 octahedra,  an edgeedge with one Li(1)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Ni(1)O6 octahedra, edges with two equivalent Ni(2)O6 octahedra, and edges with two equivalent Ni(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 10-13°. In the third Li site, Li(3) is bonded to two equivalent O(2) and four equivalent O(4) atoms to form LiO6 octahedra that share corners with two equivalent Ni(3)O6 octahedra, corners with four equivalent Ni(2)O6 octahedra, edges with two equivalent Ni(3)O6 octahedra, edges with four equivalent Li(2)O6 octahedra, and edges with four equivalent Ni(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 9-10°. In the fourth Li site, Li(4) is bonded to two equivalent O(3), two equivalent O(5), and two equivalent O(6) atoms to form LiO6 octahedra that share corners with two equivalent Ni(2)O6 octahedra, corners with four equivalent Ni(1)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Ni(1)O6 octahedra, edges with two equivalent Ni(2)O6 octahedra, and edges with two equivalent Ni(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 10-12°. There are three inequivalent Ni sites. In the first Ni site, Ni(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom to form NiO6 octahedra that share  a cornercorner with one Li(1)O6 octahedra, corners with two equivalent Li(2)O6 octahedra, corners with two equivalent Li(4)O6 octahedra,  an edgeedge with one Li(1)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Ni(1)O6 octahedra, edges with two equivalent Ni(3)O6 octahedra, and edges with three equivalent Ni(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 10-12°. In the second Ni site, Ni(2) is bonded to one O(3), one O(4), two equivalent O(1), and two equivalent O(5) atoms to form NiO6 octahedra that share  a cornercorner with one Li(1)O6 octahedra,  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Li(3)O6 octahedra,  a cornercorner with one Li(4)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Ni(3)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Ni(2)O6 octahedra, and edges with three equivalent Ni(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 10-13°. In the third Ni site, Ni(3) is bonded to one O(2), one O(6), two equivalent O(3), and two equivalent O(4) atoms to form NiO6 octahedra that share  a cornercorner with one Li(3)O6 octahedra, corners with two equivalent Li(1)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Ni(2)O6 octahedra, and edges with four equivalent Ni(1)O6 octahedra. The corner-sharing octahedral tilt angles are 9°. There are six inequivalent O sites. In the first O site, O(1) is bonded to one Li(1), one Li(2), one Ni(1), and two equivalent Ni(2) atoms to form OLi2Ni3 square pyramids that share  a cornercorner with one O(2)Li3Ni3 octahedra,  a cornercorner with one O(3)Li2Ni3 square pyramid,  a cornercorner with one O(6)Li2Ni3 square pyramid, corners with three equivalent O(4)Li2Ni3 square pyramids, corners with three equivalent O(5)Li2Ni3 square pyramids,  an edgeedge with one O(2)Li3Ni3 octahedra,  an edgeedge with one O(4)Li2Ni3 square pyramid, edges with two equivalent O(1)Li2Ni3 square pyramids, edges with two equivalent O(3)Li2Ni3 square pyramids, and edges with two equivalent O(5)Li2Ni3 square pyramids. The corner-sharing octahedral tilt angles are 3°. In the second O site, O(2) is bonded to one Li(3), two equivalent Li(2), one Ni(3), and two equivalent Ni(1) atoms to form OLi3Ni3 octahedra that share  a cornercorner with one O(2)Li3Ni3 octahedra,  a cornercorner with one O(6)Li2Ni3 square pyramid, corners with two equivalent O(1)Li2Ni3 square pyramids, corners with two equivalent O(5)Li2Ni3 square pyramids,  an edgeedge with one O(2)Li3Ni3 octahedra,  an edgeedge with one O(6)Li2Ni3 square pyramid, edges with two equivalent O(1)Li2Ni3 square pyramids, edges with two equivalent O(3)Li2Ni3 square pyramids, and edges with six equivalent O(4)Li2Ni3 square pyramids. The corner-sharing octahedra are not tilted. In the third O site, O(3) is bonded to one Li(1), one Li(4), one Ni(1), one Ni(2), and one Ni(3) atom to form OLi2Ni3 square pyramids that share  a cornercorner with one O(1)Li2Ni3 square pyramid,  a cornercorner with one O(5)Li2Ni3 square pyramid, corners with two equivalent O(4)Li2Ni3 square pyramids, corners with two equivalent O(6)Li2Ni3 square pyramids, corners with three equivalent O(3)Li2Ni3 square pyramids,  an edgeedge with one O(2)Li3Ni3 octahedra,  an edgeedge with one O(4)Li2Ni3 square pyramid,  an edgeedge with one O(6)Li2Ni3 square pyramid, edges with two equivalent O(1)Li2Ni3 square pyramids, and edges with three equivalent O(5)Li2Ni3 square pyramids. In the fourth O site, O(4) is bonded to one Li(2), one Li(3), one Ni(1), one Ni(2), and one Ni(3) atom to form OLi2Ni3 square pyramids that share  a cornercorner with one O(5)Li2Ni3 square pyramid, corners with two equivalent O(3)Li2Ni3 square pyramids, corners with three equivalent O(1)Li2Ni3 square pyramids, corners with three equivalent O(4)Li2Ni3 square pyramids, edges with three equivalent O(2)Li3Ni3 octahedra,  an edgeedge with one O(1)Li2Ni3 square pyramid,  an edgeedge with one O(3)Li2Ni3 square pyramid,  an edgeedge with one O(4)Li2Ni3 square pyramid,  an edgeedge with one O(5)Li2Ni3 square pyramid, and  an edgeedge with one O(6)Li2Ni3 square pyramid. In the fifth O site, O(5) is bonded to one Li(1), one Li(4), one Ni(1), and two equivalent Ni(2) atoms to form OLi2Ni3 square pyramids that share  a cornercorner with one O(2)Li3Ni3 octahedra,  a cornercorner with one O(3)Li2Ni3 square pyramid,  a cornercorner with one O(4)Li2Ni3 square pyramid,  a cornercorner with one O(6)Li2Ni3 square pyramid, corners with two equivalent O(5)Li2Ni3 square pyramids, corners with three equivalent O(1)Li2Ni3 square pyramids,  an edgeedge with one O(4)Li2Ni3 square pyramid,  an edgeedge with one O(5)Li2Ni3 square pyramid,  an edgeedge with one O(6)Li2Ni3 square pyramid, edges with two equivalent O(1)Li2Ni3 square pyramids, and edges with three equivalent O(3)Li2Ni3 square pyramids. The corner-sharing octahedral tilt angles are 2°. In the sixth O site, O(6) is bonded to two equivalent Li(4), one Ni(3), and two equivalent Ni(1) atoms to form OLi2Ni3 square pyramids that share  a cornercorner with one O(2)Li3Ni3 octahedra, corners with two equivalent O(1)Li2Ni3 square pyramids, corners with two equivalent O(5)Li2Ni3 square pyramids, corners with four equivalent O(3)Li2Ni3 square pyramids,  an edgeedge with one O(2)Li3Ni3 octahedra,  an edgeedge with one O(6)Li2Ni3 square pyramid, edges with two equivalent O(3)Li2Ni3 square pyramids, edges with two equivalent O(4)Li2Ni3 square pyramids, and edges with two equivalent O(5)Li2Ni3 square pyramids. The corner-sharing octahedral tilt angles are 1°. is represented by the Crystallographic Information File (CIF) [CIF]
data_Li7(NiO2)10
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.974
_cell_length_b   8.591
_cell_length_c   8.591
_cell_angle_alpha   68.634
_cell_angle_beta   95.349
_cell_angle_gamma   84.651
_symmetry_Int_Tables_number   1
_cell_volume   337.197
_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  0.250  0.050  0.550  1.0
  Li  Li1  1  0.250  0.244  0.744  1.0
  Li  Li2  1  0.250  0.456  0.956  1.0
  Li  Li3  1  0.250  0.650  0.150  1.0
  Li  Li4  1  0.750  0.350  0.850  1.0
  Li  Li5  1  0.750  0.751  0.251  1.0
  Li  Li6  1  0.750  0.949  0.449  1.0
  Ni  Ni7  1  0.002  0.202  0.197  1.0
  Ni  Ni8  1  0.994  0.401  0.401  1.0
  Ni  Ni9  1  0.998  0.601  0.599  1.0
  Ni  Ni10  1  0.994  0.799  0.799  1.0
  Ni  Ni11  1  0.002  0.003  0.998  1.0
  Ni  Ni12  1  0.506  0.299  0.299  1.0
  Ni  Ni13  1  0.498  0.498  0.503  1.0
  Ni  Ni14  1  0.498  0.697  0.702  1.0
  Ni  Ni15  1  0.506  0.901  0.901  1.0
  Ni  Ni16  1  0.502  0.099  0.101  1.0
  O  O17  1  0.154  0.009  0.795  1.0
  O  O18  1  0.140  0.202  0.998  1.0
  O  O19  1  0.105  0.811  0.592  1.0
  O  O20  1  0.154  0.405  0.191  1.0
  O  O21  1  0.105  0.608  0.389  1.0
  O  O22  1  0.360  0.498  0.702  1.0
  O  O23  1  0.346  0.691  0.905  1.0
  O  O24  1  0.395  0.092  0.311  1.0
  O  O25  1  0.346  0.295  0.509  1.0
  O  O26  1  0.395  0.889  0.108  1.0
  O  O27  1  0.613  0.122  0.895  1.0
  O  O28  1  0.626  0.897  0.695  1.0
  O  O29  1  0.613  0.305  0.078  1.0
  O  O30  1  0.649  0.703  0.497  1.0
  O  O31  1  0.626  0.505  0.303  1.0
  O  O32  1  0.887  0.578  0.805  1.0
  O  O33  1  0.887  0.395  0.622  1.0
  O  O34  1  0.874  0.195  0.397  1.0
  O  O35  1  0.851  0.997  0.203  1.0
  O  O36  1  0.874  0.803  0.005  1.0
[/CIF]
.
The material described by Li7(NiO2)10 crystallizes in the monoclinic C2/m space group. There are four inequivalent Li sites. In the first Li site, Li(1) is bonded to two equivalent O(1), two equivalent O(3), and two equivalent O(5) atoms to form LiO6 octahedra that share corners with two equivalent Ni(1)O6 octahedra, corners with two equivalent Ni(2)O6 octahedra, corners with two equivalent Ni(3)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Ni(1)O6 octahedra, and edges with four equivalent Ni(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 9-11°. In the second Li site, Li(2) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(4) atoms to form LiO6 octahedra that share corners with two equivalent Ni(2)O6 octahedra, corners with four equivalent Ni(1)O6 octahedra,  an edgeedge with one Li(1)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra, edges with two equivalent Li(3)O6 octahedra, edges with two equivalent Ni(1)O6 octahedra, edges with two equivalent Ni(2)O6 octahedra, and edges with two equivalent Ni(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 10-13°. In the third Li site, Li(3) is bonded to two equivalent O(2) and four equivalent O(4) atoms to form LiO6 octahedra that share corners with two equivalent Ni(3)O6 octahedra, corners with four equivalent Ni(2)O6 octahedra, edges with two equivalent Ni(3)O6 octahedra, edges with four equivalent Li(2)O6 octahedra, and edges with four equivalent Ni(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 9-10°. In the fourth Li site, Li(4) is bonded to two equivalent O(3), two equivalent O(5), and two equivalent O(6) atoms to form LiO6 octahedra that share corners with two equivalent Ni(2)O6 octahedra, corners with four equivalent Ni(1)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Ni(1)O6 octahedra, edges with two equivalent Ni(2)O6 octahedra, and edges with two equivalent Ni(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 10-12°. There are three inequivalent Ni sites. In the first Ni site, Ni(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom to form NiO6 octahedra that share  a cornercorner with one Li(1)O6 octahedra, corners with two equivalent Li(2)O6 octahedra, corners with two equivalent Li(4)O6 octahedra,  an edgeedge with one Li(1)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Ni(1)O6 octahedra, edges with two equivalent Ni(3)O6 octahedra, and edges with three equivalent Ni(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 10-12°. In the second Ni site, Ni(2) is bonded to one O(3), one O(4), two equivalent O(1), and two equivalent O(5) atoms to form NiO6 octahedra that share  a cornercorner with one Li(1)O6 octahedra,  a cornercorner with one Li(2)O6 octahedra,  a cornercorner with one Li(3)O6 octahedra,  a cornercorner with one Li(4)O6 octahedra,  an edgeedge with one Li(2)O6 octahedra,  an edgeedge with one Li(4)O6 octahedra,  an edgeedge with one Ni(3)O6 octahedra, edges with two equivalent Li(1)O6 octahedra, edges with two equivalent Ni(2)O6 octahedra, and edges with three equivalent Ni(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 10-13°. In the third Ni site, Ni(3) is bonded to one O(2), one O(6), two equivalent O(3), and two equivalent O(4) atoms to form NiO6 octahedra that share  a cornercorner with one Li(3)O6 octahedra, corners with two equivalent Li(1)O6 octahedra,  an edgeedge with one Li(3)O6 octahedra, edges with two equivalent Li(2)O6 octahedra, edges with two equivalent Li(4)O6 octahedra, edges with two equivalent Ni(2)O6 octahedra, and edges with four equivalent Ni(1)O6 octahedra. The corner-sharing octahedral tilt angles are 9°. There are six inequivalent O sites. In the first O site, O(1) is bonded to one Li(1), one Li(2), one Ni(1), and two equivalent Ni(2) atoms to form OLi2Ni3 square pyramids that share  a cornercorner with one O(2)Li3Ni3 octahedra,  a cornercorner with one O(3)Li2Ni3 square pyramid,  a cornercorner with one O(6)Li2Ni3 square pyramid, corners with three equivalent O(4)Li2Ni3 square pyramids, corners with three equivalent O(5)Li2Ni3 square pyramids,  an edgeedge with one O(2)Li3Ni3 octahedra,  an edgeedge with one O(4)Li2Ni3 square pyramid, edges with two equivalent O(1)Li2Ni3 square pyramids, edges with two equivalent O(3)Li2Ni3 square pyramids, and edges with two equivalent O(5)Li2Ni3 square pyramids. The corner-sharing octahedral tilt angles are 3°. In the second O site, O(2) is bonded to one Li(3), two equivalent Li(2), one Ni(3), and two equivalent Ni(1) atoms to form OLi3Ni3 octahedra that share  a cornercorner with one O(2)Li3Ni3 octahedra,  a cornercorner with one O(6)Li2Ni3 square pyramid, corners with two equivalent O(1)Li2Ni3 square pyramids, corners with two equivalent O(5)Li2Ni3 square pyramids,  an edgeedge with one O(2)Li3Ni3 octahedra,  an edgeedge with one O(6)Li2Ni3 square pyramid, edges with two equivalent O(1)Li2Ni3 square pyramids, edges with two equivalent O(3)Li2Ni3 square pyramids, and edges with six equivalent O(4)Li2Ni3 square pyramids. The corner-sharing octahedra are not tilted. In the third O site, O(3) is bonded to one Li(1), one Li(4), one Ni(1), one Ni(2), and one Ni(3) atom to form OLi2Ni3 square pyramids that share  a cornercorner with one O(1)Li2Ni3 square pyramid,  a cornercorner with one O(5)Li2Ni3 square pyramid, corners with two equivalent O(4)Li2Ni3 square pyramids, corners with two equivalent O(6)Li2Ni3 square pyramids, corners with three equivalent O(3)Li2Ni3 square pyramids,  an edgeedge with one O(2)Li3Ni3 octahedra,  an edgeedge with one O(4)Li2Ni3 square pyramid,  an edgeedge with one O(6)Li2Ni3 square pyramid, edges with two equivalent O(1)Li2Ni3 square pyramids, and edges with three equivalent O(5)Li2Ni3 square pyramids. In the fourth O site, O(4) is bonded to one Li(2), one Li(3), one Ni(1), one Ni(2), and one Ni(3) atom to form OLi2Ni3 square pyramids that share  a cornercorner with one O(5)Li2Ni3 square pyramid, corners with two equivalent O(3)Li2Ni3 square pyramids, corners with three equivalent O(1)Li2Ni3 square pyramids, corners with three equivalent O(4)Li2Ni3 square pyramids, edges with three equivalent O(2)Li3Ni3 octahedra,  an edgeedge with one O(1)Li2Ni3 square pyramid,  an edgeedge with one O(3)Li2Ni3 square pyramid,  an edgeedge with one O(4)Li2Ni3 square pyramid,  an edgeedge with one O(5)Li2Ni3 square pyramid, and  an edgeedge with one O(6)Li2Ni3 square pyramid. In the fifth O site, O(5) is bonded to one Li(1), one Li(4), one Ni(1), and two equivalent Ni(2) atoms to form OLi2Ni3 square pyramids that share  a cornercorner with one O(2)Li3Ni3 octahedra,  a cornercorner with one O(3)Li2Ni3 square pyramid,  a cornercorner with one O(4)Li2Ni3 square pyramid,  a cornercorner with one O(6)Li2Ni3 square pyramid, corners with two equivalent O(5)Li2Ni3 square pyramids, corners with three equivalent O(1)Li2Ni3 square pyramids,  an edgeedge with one O(4)Li2Ni3 square pyramid,  an edgeedge with one O(5)Li2Ni3 square pyramid,  an edgeedge with one O(6)Li2Ni3 square pyramid, edges with two equivalent O(1)Li2Ni3 square pyramids, and edges with three equivalent O(3)Li2Ni3 square pyramids. The corner-sharing octahedral tilt angles are 2°. In the sixth O site, O(6) is bonded to two equivalent Li(4), one Ni(3), and two equivalent Ni(1) atoms to form OLi2Ni3 square pyramids that share  a cornercorner with one O(2)Li3Ni3 octahedra, corners with two equivalent O(1)Li2Ni3 square pyramids, corners with two equivalent O(5)Li2Ni3 square pyramids, corners with four equivalent O(3)Li2Ni3 square pyramids,  an edgeedge with one O(2)Li3Ni3 octahedra,  an edgeedge with one O(6)Li2Ni3 square pyramid, edges with two equivalent O(3)Li2Ni3 square pyramids, edges with two equivalent O(4)Li2Ni3 square pyramids, and edges with two equivalent O(5)Li2Ni3 square pyramids. The corner-sharing octahedral tilt angles are 1°. is represented by the Crystallographic Information File (CIF) [CIF]
data_Li7(NiO2)10
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.974
_cell_length_b   8.591
_cell_length_c   8.591
_cell_angle_alpha   68.634
_cell_angle_beta   95.349
_cell_angle_gamma   84.651
_symmetry_Int_Tables_number   1
_cell_volume   337.197
_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  0.250  0.050  0.550  1.0
  Li  Li1  1  0.250  0.244  0.744  1.0
  Li  Li2  1  0.250  0.456  0.956  1.0
  Li  Li3  1  0.250  0.650  0.150  1.0
  Li  Li4  1  0.750  0.350  0.850  1.0
  Li  Li5  1  0.750  0.751  0.251  1.0
  Li  Li6  1  0.750  0.949  0.449  1.0
  Ni  Ni7  1  0.002  0.202  0.197  1.0
  Ni  Ni8  1  0.994  0.401  0.401  1.0
  Ni  Ni9  1  0.998  0.601  0.599  1.0
  Ni  Ni10  1  0.994  0.799  0.799  1.0
  Ni  Ni11  1  0.002  0.003  0.998  1.0
  Ni  Ni12  1  0.506  0.299  0.299  1.0
  Ni  Ni13  1  0.498  0.498  0.503  1.0
  Ni  Ni14  1  0.498  0.697  0.702  1.0
  Ni  Ni15  1  0.506  0.901  0.901  1.0
  Ni  Ni16  1  0.502  0.099  0.101  1.0
  O  O17  1  0.154  0.009  0.795  1.0
  O  O18  1  0.140  0.202  0.998  1.0
  O  O19  1  0.105  0.811  0.592  1.0
  O  O20  1  0.154  0.405  0.191  1.0
  O  O21  1  0.105  0.608  0.389  1.0
  O  O22  1  0.360  0.498  0.702  1.0
  O  O23  1  0.346  0.691  0.905  1.0
  O  O24  1  0.395  0.092  0.311  1.0
  O  O25  1  0.346  0.295  0.509  1.0
  O  O26  1  0.395  0.889  0.108  1.0
  O  O27  1  0.613  0.122  0.895  1.0
  O  O28  1  0.626  0.897  0.695  1.0
  O  O29  1  0.613  0.305  0.078  1.0
  O  O30  1  0.649  0.703  0.497  1.0
  O  O31  1  0.626  0.505  0.303  1.0
  O  O32  1  0.887  0.578  0.805  1.0
  O  O33  1  0.887  0.395  0.622  1.0
  O  O34  1  0.874  0.195  0.397  1.0
  O  O35  1  0.851  0.997  0.203  1.0
  O  O36  1  0.874  0.803  0.005  1.0
[/CIF]
.