The crystal structure described by Li2WTeO6 crystallizes in the monoclinic P2_1/c space group. There are two inequivalent Li sites. In the first Li site, Li(1) is bonded to one O(1), one O(2), one O(3), and one O(5) atom to form LiO4 tetrahedra that share corners with four equivalent W(1)O6 octahedra and corners with three equivalent Li(2)O5 trigonal bipyramids. The corner-sharing octahedral tilt angles range from 18-69°. In the second Li site, Li(2) is bonded to one O(1), one O(3), one O(4), one O(5), and one O(6) atom to form distorted LiO5 trigonal bipyramids that share corners with three equivalent W(1)O6 octahedra, corners with three equivalent Li(1)O4 tetrahedra, and  an edgeedge with one W(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 41-67°. W(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 distorted WO6 octahedra that share corners with four equivalent Li(1)O4 tetrahedra, corners with three equivalent Li(2)O5 trigonal bipyramids, and  an edgeedge with one Li(2)O5 trigonal bipyramid. Te(1) is bonded in a 3-coordinate geometry to one O(3), one O(4), one O(5), and one O(6) atom. There are six inequivalent O sites. In the first O site, O(5) is bonded in a tetrahedral geometry to one Li(1), one Li(2), one W(1), and one Te(1) atom. In the second O site, O(6) is bonded in a 3-coordinate geometry to one Li(2), one W(1), and one Te(1) atom. In the third O site, O(1) is bonded in a distorted trigonal planar geometry to one Li(1), one Li(2), and one W(1) atom. In the fourth O site, O(2) is bonded in a bent 150 degrees geometry to one Li(1) and one W(1) atom. In the fifth O site, O(3) is bonded in a 4-coordinate geometry to one Li(1), one Li(2), one W(1), and one Te(1) atom. In the sixth O site, O(4) is bonded in a distorted trigonal non-coplanar geometry to one Li(2), one W(1), and one Te(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Li2TeWO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   13.108
_cell_length_b   5.476
_cell_length_c   8.696
_cell_angle_alpha   54.927
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   510.835
_cell_formula_units_Z   4
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  0.566  0.455  0.739  1.0
  Li  Li1  1  0.934  0.455  0.239  1.0
  Li  Li2  1  0.434  0.545  0.261  1.0
  Li  Li3  1  0.066  0.545  0.761  1.0
  Li  Li4  1  0.356  0.764  0.479  1.0
  Li  Li5  1  0.144  0.764  0.979  1.0
  Li  Li6  1  0.644  0.236  0.521  1.0
  Li  Li7  1  0.856  0.236  0.021  1.0
  Te  Te8  1  0.702  0.681  0.070  1.0
  Te  Te9  1  0.798  0.681  0.570  1.0
  Te  Te10  1  0.298  0.319  0.930  1.0
  Te  Te11  1  0.202  0.319  0.430  1.0
  W  W12  1  0.596  0.026  0.256  1.0
  W  W13  1  0.904  0.026  0.756  1.0
  W  W14  1  0.404  0.974  0.744  1.0
  W  W15  1  0.096  0.974  0.244  1.0
  O  O16  1  0.480  0.809  0.337  1.0
  O  O17  1  0.020  0.809  0.837  1.0
  O  O18  1  0.520  0.191  0.663  1.0
  O  O19  1  0.980  0.191  0.163  1.0
  O  O20  1  0.594  0.187  0.007  1.0
  O  O21  1  0.906  0.187  0.507  1.0
  O  O22  1  0.406  0.813  0.993  1.0
  O  O23  1  0.094  0.813  0.493  1.0
  O  O24  1  0.557  0.348  0.260  1.0
  O  O25  1  0.943  0.348  0.760  1.0
  O  O26  1  0.443  0.652  0.740  1.0
  O  O27  1  0.057  0.652  0.240  1.0
  O  O28  1  0.694  0.693  0.291  1.0
  O  O29  1  0.806  0.693  0.791  1.0
  O  O30  1  0.306  0.307  0.709  1.0
  O  O31  1  0.194  0.307  0.209  1.0
  O  O32  1  0.843  0.829  0.031  1.0
  O  O33  1  0.657  0.829  0.531  1.0
  O  O34  1  0.157  0.171  0.969  1.0
  O  O35  1  0.343  0.171  0.469  1.0
  O  O36  1  0.748  0.279  0.192  1.0
  O  O37  1  0.752  0.279  0.692  1.0
  O  O38  1  0.252  0.721  0.808  1.0
  O  O39  1  0.248  0.721  0.308  1.0
[/CIF]
.
The crystal structure described by Li2WTeO6 crystallizes in the monoclinic P2_1/c space group. There are two inequivalent Li sites. In the first Li site, Li(1) is bonded to one O(1), one O(2), one O(3), and one O(5) atom to form LiO4 tetrahedra that share corners with four equivalent W(1)O6 octahedra and corners with three equivalent Li(2)O5 trigonal bipyramids. The corner-sharing octahedral tilt angles range from 18-69°. In the second Li site, Li(2) is bonded to one O(1), one O(3), one O(4), one O(5), and one O(6) atom to form distorted LiO5 trigonal bipyramids that share corners with three equivalent W(1)O6 octahedra, corners with three equivalent Li(1)O4 tetrahedra, and  an edgeedge with one W(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 41-67°. W(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 distorted WO6 octahedra that share corners with four equivalent Li(1)O4 tetrahedra, corners with three equivalent Li(2)O5 trigonal bipyramids, and  an edgeedge with one Li(2)O5 trigonal bipyramid. Te(1) is bonded in a 3-coordinate geometry to one O(3), one O(4), one O(5), and one O(6) atom. There are six inequivalent O sites. In the first O site, O(5) is bonded in a tetrahedral geometry to one Li(1), one Li(2), one W(1), and one Te(1) atom. In the second O site, O(6) is bonded in a 3-coordinate geometry to one Li(2), one W(1), and one Te(1) atom. In the third O site, O(1) is bonded in a distorted trigonal planar geometry to one Li(1), one Li(2), and one W(1) atom. In the fourth O site, O(2) is bonded in a bent 150 degrees geometry to one Li(1) and one W(1) atom. In the fifth O site, O(3) is bonded in a 4-coordinate geometry to one Li(1), one Li(2), one W(1), and one Te(1) atom. In the sixth O site, O(4) is bonded in a distorted trigonal non-coplanar geometry to one Li(2), one W(1), and one Te(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Li2TeWO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   13.108
_cell_length_b   5.476
_cell_length_c   8.696
_cell_angle_alpha   54.927
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   510.835
_cell_formula_units_Z   4
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  0.566  0.455  0.739  1.0
  Li  Li1  1  0.934  0.455  0.239  1.0
  Li  Li2  1  0.434  0.545  0.261  1.0
  Li  Li3  1  0.066  0.545  0.761  1.0
  Li  Li4  1  0.356  0.764  0.479  1.0
  Li  Li5  1  0.144  0.764  0.979  1.0
  Li  Li6  1  0.644  0.236  0.521  1.0
  Li  Li7  1  0.856  0.236  0.021  1.0
  Te  Te8  1  0.702  0.681  0.070  1.0
  Te  Te9  1  0.798  0.681  0.570  1.0
  Te  Te10  1  0.298  0.319  0.930  1.0
  Te  Te11  1  0.202  0.319  0.430  1.0
  W  W12  1  0.596  0.026  0.256  1.0
  W  W13  1  0.904  0.026  0.756  1.0
  W  W14  1  0.404  0.974  0.744  1.0
  W  W15  1  0.096  0.974  0.244  1.0
  O  O16  1  0.480  0.809  0.337  1.0
  O  O17  1  0.020  0.809  0.837  1.0
  O  O18  1  0.520  0.191  0.663  1.0
  O  O19  1  0.980  0.191  0.163  1.0
  O  O20  1  0.594  0.187  0.007  1.0
  O  O21  1  0.906  0.187  0.507  1.0
  O  O22  1  0.406  0.813  0.993  1.0
  O  O23  1  0.094  0.813  0.493  1.0
  O  O24  1  0.557  0.348  0.260  1.0
  O  O25  1  0.943  0.348  0.760  1.0
  O  O26  1  0.443  0.652  0.740  1.0
  O  O27  1  0.057  0.652  0.240  1.0
  O  O28  1  0.694  0.693  0.291  1.0
  O  O29  1  0.806  0.693  0.791  1.0
  O  O30  1  0.306  0.307  0.709  1.0
  O  O31  1  0.194  0.307  0.209  1.0
  O  O32  1  0.843  0.829  0.031  1.0
  O  O33  1  0.657  0.829  0.531  1.0
  O  O34  1  0.157  0.171  0.969  1.0
  O  O35  1  0.343  0.171  0.469  1.0
  O  O36  1  0.748  0.279  0.192  1.0
  O  O37  1  0.752  0.279  0.692  1.0
  O  O38  1  0.252  0.721  0.808  1.0
  O  O39  1  0.248  0.721  0.308  1.0
[/CIF]
.