The crystal structure described by La2TeO6 crystallizes in the orthorhombic P2_12_12_1 space group. There are two inequivalent La sites. In the first La site, La(1) is bonded in a 7-coordinate geometry to one O(1), one O(2), one O(3), one O(4), one O(5), and two equivalent O(6) atoms. In the second La site, La(2) is bonded in a 7-coordinate geometry to one O(1), one O(3), one O(4), two equivalent O(2), and two equivalent O(5) atoms. Te(1) is bonded in an octahedral geometry to one O(1), one O(2), 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(6) is bonded in a distorted trigonal non-coplanar geometry to two equivalent La(1) and one Te(1) atom. In the second O site, O(1) is bonded in a 3-coordinate geometry to one La(1), one La(2), and one Te(1) atom. In the third O site, O(2) is bonded in a 4-coordinate geometry to one La(1), two equivalent La(2), and one Te(1) atom. In the fourth O site, O(3) is bonded in a distorted trigonal planar geometry to one La(1), one La(2), and one Te(1) atom. In the fifth O site, O(4) is bonded in a 3-coordinate geometry to one La(1), one La(2), and one Te(1) atom. In the sixth O site, O(5) is bonded to one La(1), two equivalent La(2), and one Te(1) atom to form distorted corner-sharing OLa3Te tetrahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_La2TeO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.518
_cell_length_b   9.466
_cell_length_c   10.380
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   542.177
_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
  La  La0  1  0.526  0.105  0.956  1.0
  La  La1  1  0.026  0.395  0.044  1.0
  La  La2  1  0.474  0.605  0.544  1.0
  La  La3  1  0.974  0.895  0.456  1.0
  La  La4  1  0.529  0.218  0.359  1.0
  La  La5  1  0.029  0.282  0.641  1.0
  La  La6  1  0.471  0.718  0.141  1.0
  La  La7  1  0.971  0.782  0.859  1.0
  Te  Te8  1  0.460  0.996  0.640  1.0
  Te  Te9  1  0.960  0.504  0.360  1.0
  Te  Te10  1  0.540  0.496  0.860  1.0
  Te  Te11  1  0.040  0.004  0.140  1.0
  O  O12  1  0.298  0.137  0.175  1.0
  O  O13  1  0.798  0.363  0.825  1.0
  O  O14  1  0.702  0.637  0.325  1.0
  O  O15  1  0.202  0.863  0.675  1.0
  O  O16  1  0.716  0.112  0.565  1.0
  O  O17  1  0.216  0.388  0.435  1.0
  O  O18  1  0.284  0.612  0.935  1.0
  O  O19  1  0.784  0.888  0.065  1.0
  O  O20  1  0.676  0.635  0.747  1.0
  O  O21  1  0.176  0.865  0.253  1.0
  O  O22  1  0.324  0.135  0.753  1.0
  O  O23  1  0.824  0.365  0.247  1.0
  O  O24  1  0.668  0.946  0.780  1.0
  O  O25  1  0.168  0.554  0.220  1.0
  O  O26  1  0.332  0.446  0.720  1.0
  O  O27  1  0.832  0.054  0.280  1.0
  O  O28  1  0.254  0.084  0.509  1.0
  O  O29  1  0.754  0.416  0.491  1.0
  O  O30  1  0.746  0.584  0.991  1.0
  O  O31  1  0.246  0.916  0.009  1.0
  O  O32  1  0.068  0.646  0.479  1.0
  O  O33  1  0.568  0.854  0.521  1.0
  O  O34  1  0.932  0.146  0.021  1.0
  O  O35  1  0.432  0.354  0.979  1.0
[/CIF]
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The crystal structure described by La2TeO6 crystallizes in the orthorhombic P2_12_12_1 space group. There are two inequivalent La sites. In the first La site, La(1) is bonded in a 7-coordinate geometry to one O(1), one O(2), one O(3), one O(4), one O(5), and two equivalent O(6) atoms. In the second La site, La(2) is bonded in a 7-coordinate geometry to one O(1), one O(3), one O(4), two equivalent O(2), and two equivalent O(5) atoms. Te(1) is bonded in an octahedral geometry to one O(1), one O(2), 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(6) is bonded in a distorted trigonal non-coplanar geometry to two equivalent La(1) and one Te(1) atom. In the second O site, O(1) is bonded in a 3-coordinate geometry to one La(1), one La(2), and one Te(1) atom. In the third O site, O(2) is bonded in a 4-coordinate geometry to one La(1), two equivalent La(2), and one Te(1) atom. In the fourth O site, O(3) is bonded in a distorted trigonal planar geometry to one La(1), one La(2), and one Te(1) atom. In the fifth O site, O(4) is bonded in a 3-coordinate geometry to one La(1), one La(2), and one Te(1) atom. In the sixth O site, O(5) is bonded to one La(1), two equivalent La(2), and one Te(1) atom to form distorted corner-sharing OLa3Te tetrahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_La2TeO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.518
_cell_length_b   9.466
_cell_length_c   10.380
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   542.177
_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
  La  La0  1  0.526  0.105  0.956  1.0
  La  La1  1  0.026  0.395  0.044  1.0
  La  La2  1  0.474  0.605  0.544  1.0
  La  La3  1  0.974  0.895  0.456  1.0
  La  La4  1  0.529  0.218  0.359  1.0
  La  La5  1  0.029  0.282  0.641  1.0
  La  La6  1  0.471  0.718  0.141  1.0
  La  La7  1  0.971  0.782  0.859  1.0
  Te  Te8  1  0.460  0.996  0.640  1.0
  Te  Te9  1  0.960  0.504  0.360  1.0
  Te  Te10  1  0.540  0.496  0.860  1.0
  Te  Te11  1  0.040  0.004  0.140  1.0
  O  O12  1  0.298  0.137  0.175  1.0
  O  O13  1  0.798  0.363  0.825  1.0
  O  O14  1  0.702  0.637  0.325  1.0
  O  O15  1  0.202  0.863  0.675  1.0
  O  O16  1  0.716  0.112  0.565  1.0
  O  O17  1  0.216  0.388  0.435  1.0
  O  O18  1  0.284  0.612  0.935  1.0
  O  O19  1  0.784  0.888  0.065  1.0
  O  O20  1  0.676  0.635  0.747  1.0
  O  O21  1  0.176  0.865  0.253  1.0
  O  O22  1  0.324  0.135  0.753  1.0
  O  O23  1  0.824  0.365  0.247  1.0
  O  O24  1  0.668  0.946  0.780  1.0
  O  O25  1  0.168  0.554  0.220  1.0
  O  O26  1  0.332  0.446  0.720  1.0
  O  O27  1  0.832  0.054  0.280  1.0
  O  O28  1  0.254  0.084  0.509  1.0
  O  O29  1  0.754  0.416  0.491  1.0
  O  O30  1  0.746  0.584  0.991  1.0
  O  O31  1  0.246  0.916  0.009  1.0
  O  O32  1  0.068  0.646  0.479  1.0
  O  O33  1  0.568  0.854  0.521  1.0
  O  O34  1  0.932  0.146  0.021  1.0
  O  O35  1  0.432  0.354  0.979  1.0
[/CIF]
.