The structure described by LiCo2P4H3O16 crystallizes in the triclinic P1 space group. Li(1) is bonded to one O(10), one O(15), one O(5), one O(7), and one O(9) atom to form distorted LiO5 trigonal bipyramids that share  a cornercorner with one Co(2)O6 octahedra,  a cornercorner with one P(2)O4 tetrahedra, corners with two equivalent P(4)O4 tetrahedra,  an edgeedge with one Co(1)O6 octahedra, and  an edgeedge with one P(3)O4 tetrahedra. The corner-sharing octahedral tilt angles are 76°. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded to one O(12), one O(14), one O(15), one O(2), one O(3), and one O(5) atom to form CoO6 octahedra that share  a cornercorner with one P(1)O4 tetrahedra,  a cornercorner with one P(4)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra, corners with two equivalent P(3)O4 tetrahedra, and  an edgeedge with one Li(1)O5 trigonal bipyramid. In the second Co site, Co(2) is bonded to one O(1), one O(11), one O(16), one O(6), one O(8), and one O(9) atom to form CoO6 octahedra that share  a cornercorner with one P(2)O4 tetrahedra,  a cornercorner with one P(3)O4 tetrahedra, corners with two equivalent P(1)O4 tetrahedra, corners with two equivalent P(4)O4 tetrahedra, and  a cornercorner with one Li(1)O5 trigonal bipyramid. There are four inequivalent P sites. In the first P site, P(1) is bonded to one O(16), one O(2), one O(4), and one O(8) atom to form PO4 tetrahedra that share  a cornercorner with one Co(1)O6 octahedra and corners with two equivalent Co(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 19-49°. In the second P site, P(2) is bonded to one O(11), one O(12), one O(3), and one O(7) atom to form PO4 tetrahedra that share  a cornercorner with one Co(2)O6 octahedra, corners with two equivalent Co(1)O6 octahedra, and  a cornercorner with one Li(1)O5 trigonal bipyramid. The corner-sharing octahedral tilt angles range from 14-41°. In the third P site, P(3) is bonded to one O(10), one O(14), one O(5), and one O(6) atom to form PO4 tetrahedra that share  a cornercorner with one Co(2)O6 octahedra, corners with two equivalent Co(1)O6 octahedra, and  an edgeedge with one Li(1)O5 trigonal bipyramid. The corner-sharing octahedral tilt angles range from 22-38°. In the fourth P site, P(4) is bonded to one O(1), one O(13), one O(15), and one O(9) atom to form PO4 tetrahedra that share  a cornercorner with one Co(1)O6 octahedra, corners with two equivalent Co(2)O6 octahedra, and corners with two equivalent Li(1)O5 trigonal bipyramids. The corner-sharing octahedral tilt angles range from 13-53°. There are three inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one O(4) atom. In the second H site, H(2) is bonded in a single-bond geometry to one O(13) atom. In the third H site, H(3) is bonded in a single-bond geometry to one O(10) atom. There are sixteen inequivalent O sites. In the first O site, O(1) is bonded in a linear geometry to one Co(2) and one P(4) atom. In the second O site, O(2) is bonded in a bent 150 degrees geometry to one Co(1) and one P(1) atom. In the third O site, O(3) is bonded in a bent 150 degrees geometry to one Co(1) and one P(2) atom. In the fourth O site, O(4) is bonded in a water-like geometry to one P(1) and one H(1) atom. In the fifth O site, O(5) is bonded in a distorted T-shaped geometry to one Li(1), one Co(1), and one P(3) atom. In the sixth O site, O(6) is bonded in a distorted bent 150 degrees geometry to one Co(2) and one P(3) atom. In the seventh O site, O(7) is bonded in a distorted bent 120 degrees geometry to one Li(1) and one P(2) atom. In the eighth O site, O(8) is bonded in a distorted bent 120 degrees geometry to one Co(2) and one P(1) atom. In the ninth O site, O(9) is bonded in a distorted trigonal planar geometry to one Li(1), one Co(2), and one P(4) atom. In the tenth O site, O(10) is bonded in a 3-coordinate geometry to one Li(1), one P(3), and one H(3) atom. In the eleventh O site, O(11) is bonded in a distorted bent 150 degrees geometry to one Co(2) and one P(2) atom. In the twelfth O site, O(12) is bonded in a linear geometry to one Co(1) and one P(2) atom. In the thirteenth O site, O(13) is bonded in a water-like geometry to one P(4) and one H(2) atom. In the fourteenth O site, O(14) is bonded in a bent 150 degrees geometry to one Co(1) and one P(3) atom. In the fifteenth O site, O(15) is bonded in a distorted T-shaped geometry to one Li(1), one Co(1), and one P(4) atom. In the sixteenth O site, O(16) is bonded in a bent 150 degrees geometry to one Co(2) and one P(1) atom. is represented by the CIF file [CIF]
data_LiCo2P4H3O16
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.963
_cell_length_b   7.612
_cell_length_c   8.171
_cell_angle_alpha   90.673
_cell_angle_beta   92.105
_cell_angle_gamma   102.669
_symmetry_Int_Tables_number   1
_cell_volume   300.910
_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  0.399  0.855  0.120  1.0
  Co  Co1  1  0.998  0.496  0.994  1.0
  Co  Co2  1  0.497  0.998  0.507  1.0
  P  P3  1  0.101  0.243  0.668  1.0
  P  P4  1  0.389  0.248  0.161  1.0
  P  P5  1  0.606  0.748  0.837  1.0
  P  P6  1  0.895  0.758  0.332  1.0
  H  H7  1  0.343  0.378  0.477  1.0
  H  H8  1  0.668  0.626  0.527  1.0
  H  H9  1  0.936  0.974  0.967  1.0
  O  O10  1  0.154  0.859  0.434  1.0
  O  O11  1  0.024  0.302  0.835  1.0
  O  O12  1  0.214  0.395  0.153  1.0
  O  O13  1  0.253  0.415  0.574  1.0
  O  O14  1  0.338  0.677  0.926  1.0
  O  O15  1  0.567  0.796  0.658  1.0
  O  O16  1  0.256  0.072  0.068  1.0
  O  O17  1  0.290  0.106  0.682  1.0
  O  O18  1  0.684  0.880  0.313  1.0
  O  O19  1  0.734  0.924  0.944  1.0
  O  O20  1  0.432  0.204  0.343  1.0
  O  O21  1  0.667  0.331  0.085  1.0
  O  O22  1  0.755  0.586  0.430  1.0
  O  O23  1  0.789  0.607  0.844  1.0
  O  O24  1  0.992  0.698  0.169  1.0
  O  O25  1  0.838  0.150  0.566  1.0
[/CIF]
.
The structure described by LiCo2P4H3O16 crystallizes in the triclinic P1 space group. Li(1) is bonded to one O(10), one O(15), one O(5), one O(7), and one O(9) atom to form distorted LiO5 trigonal bipyramids that share  a cornercorner with one Co(2)O6 octahedra,  a cornercorner with one P(2)O4 tetrahedra, corners with two equivalent P(4)O4 tetrahedra,  an edgeedge with one Co(1)O6 octahedra, and  an edgeedge with one P(3)O4 tetrahedra. The corner-sharing octahedral tilt angles are 76°. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded to one O(12), one O(14), one O(15), one O(2), one O(3), and one O(5) atom to form CoO6 octahedra that share  a cornercorner with one P(1)O4 tetrahedra,  a cornercorner with one P(4)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra, corners with two equivalent P(3)O4 tetrahedra, and  an edgeedge with one Li(1)O5 trigonal bipyramid. In the second Co site, Co(2) is bonded to one O(1), one O(11), one O(16), one O(6), one O(8), and one O(9) atom to form CoO6 octahedra that share  a cornercorner with one P(2)O4 tetrahedra,  a cornercorner with one P(3)O4 tetrahedra, corners with two equivalent P(1)O4 tetrahedra, corners with two equivalent P(4)O4 tetrahedra, and  a cornercorner with one Li(1)O5 trigonal bipyramid. There are four inequivalent P sites. In the first P site, P(1) is bonded to one O(16), one O(2), one O(4), and one O(8) atom to form PO4 tetrahedra that share  a cornercorner with one Co(1)O6 octahedra and corners with two equivalent Co(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 19-49°. In the second P site, P(2) is bonded to one O(11), one O(12), one O(3), and one O(7) atom to form PO4 tetrahedra that share  a cornercorner with one Co(2)O6 octahedra, corners with two equivalent Co(1)O6 octahedra, and  a cornercorner with one Li(1)O5 trigonal bipyramid. The corner-sharing octahedral tilt angles range from 14-41°. In the third P site, P(3) is bonded to one O(10), one O(14), one O(5), and one O(6) atom to form PO4 tetrahedra that share  a cornercorner with one Co(2)O6 octahedra, corners with two equivalent Co(1)O6 octahedra, and  an edgeedge with one Li(1)O5 trigonal bipyramid. The corner-sharing octahedral tilt angles range from 22-38°. In the fourth P site, P(4) is bonded to one O(1), one O(13), one O(15), and one O(9) atom to form PO4 tetrahedra that share  a cornercorner with one Co(1)O6 octahedra, corners with two equivalent Co(2)O6 octahedra, and corners with two equivalent Li(1)O5 trigonal bipyramids. The corner-sharing octahedral tilt angles range from 13-53°. There are three inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one O(4) atom. In the second H site, H(2) is bonded in a single-bond geometry to one O(13) atom. In the third H site, H(3) is bonded in a single-bond geometry to one O(10) atom. There are sixteen inequivalent O sites. In the first O site, O(1) is bonded in a linear geometry to one Co(2) and one P(4) atom. In the second O site, O(2) is bonded in a bent 150 degrees geometry to one Co(1) and one P(1) atom. In the third O site, O(3) is bonded in a bent 150 degrees geometry to one Co(1) and one P(2) atom. In the fourth O site, O(4) is bonded in a water-like geometry to one P(1) and one H(1) atom. In the fifth O site, O(5) is bonded in a distorted T-shaped geometry to one Li(1), one Co(1), and one P(3) atom. In the sixth O site, O(6) is bonded in a distorted bent 150 degrees geometry to one Co(2) and one P(3) atom. In the seventh O site, O(7) is bonded in a distorted bent 120 degrees geometry to one Li(1) and one P(2) atom. In the eighth O site, O(8) is bonded in a distorted bent 120 degrees geometry to one Co(2) and one P(1) atom. In the ninth O site, O(9) is bonded in a distorted trigonal planar geometry to one Li(1), one Co(2), and one P(4) atom. In the tenth O site, O(10) is bonded in a 3-coordinate geometry to one Li(1), one P(3), and one H(3) atom. In the eleventh O site, O(11) is bonded in a distorted bent 150 degrees geometry to one Co(2) and one P(2) atom. In the twelfth O site, O(12) is bonded in a linear geometry to one Co(1) and one P(2) atom. In the thirteenth O site, O(13) is bonded in a water-like geometry to one P(4) and one H(2) atom. In the fourteenth O site, O(14) is bonded in a bent 150 degrees geometry to one Co(1) and one P(3) atom. In the fifteenth O site, O(15) is bonded in a distorted T-shaped geometry to one Li(1), one Co(1), and one P(4) atom. In the sixteenth O site, O(16) is bonded in a bent 150 degrees geometry to one Co(2) and one P(1) atom. is represented by the CIF file [CIF]
data_LiCo2P4H3O16
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.963
_cell_length_b   7.612
_cell_length_c   8.171
_cell_angle_alpha   90.673
_cell_angle_beta   92.105
_cell_angle_gamma   102.669
_symmetry_Int_Tables_number   1
_cell_volume   300.910
_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  0.399  0.855  0.120  1.0
  Co  Co1  1  0.998  0.496  0.994  1.0
  Co  Co2  1  0.497  0.998  0.507  1.0
  P  P3  1  0.101  0.243  0.668  1.0
  P  P4  1  0.389  0.248  0.161  1.0
  P  P5  1  0.606  0.748  0.837  1.0
  P  P6  1  0.895  0.758  0.332  1.0
  H  H7  1  0.343  0.378  0.477  1.0
  H  H8  1  0.668  0.626  0.527  1.0
  H  H9  1  0.936  0.974  0.967  1.0
  O  O10  1  0.154  0.859  0.434  1.0
  O  O11  1  0.024  0.302  0.835  1.0
  O  O12  1  0.214  0.395  0.153  1.0
  O  O13  1  0.253  0.415  0.574  1.0
  O  O14  1  0.338  0.677  0.926  1.0
  O  O15  1  0.567  0.796  0.658  1.0
  O  O16  1  0.256  0.072  0.068  1.0
  O  O17  1  0.290  0.106  0.682  1.0
  O  O18  1  0.684  0.880  0.313  1.0
  O  O19  1  0.734  0.924  0.944  1.0
  O  O20  1  0.432  0.204  0.343  1.0
  O  O21  1  0.667  0.331  0.085  1.0
  O  O22  1  0.755  0.586  0.430  1.0
  O  O23  1  0.789  0.607  0.844  1.0
  O  O24  1  0.992  0.698  0.169  1.0
  O  O25  1  0.838  0.150  0.566  1.0
[/CIF]
.