The material structure described by La2WO6 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(2), one O(3), one O(4), one O(5), one O(6), and two equivalent O(1) atoms. In the second La site, La(2) is bonded to one O(2), one O(3), one O(4), two equivalent O(5), and two equivalent O(6) atoms to form distorted LaO7 hexagonal pyramids that share corners with three equivalent W(1)O6 octahedra, edges with two equivalent La(2)O7 hexagonal pyramids, and edges with two equivalent W(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 33-44°. 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 WO6 octahedra that share corners with three equivalent La(2)O7 hexagonal pyramids and edges with two equivalent La(2)O7 hexagonal pyramids. There are six inequivalent O sites. In the first O site, O(1) is bonded in a trigonal non-coplanar geometry to two equivalent La(1) and one W(1) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to one La(1), one La(2), and one W(1) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to one La(1), one La(2), and one W(1) atom. In the fourth O site, O(4) is bonded in a distorted trigonal non-coplanar geometry to one La(1), one La(2), and one W(1) atom. In the fifth O site, O(5) is bonded to one La(1), two equivalent La(2), and one W(1) atom to form a mixture of distorted edge and corner-sharing OLa3W tetrahedra. In the sixth O site, O(6) is bonded to one La(1), two equivalent La(2), and one W(1) atom to form a mixture of edge and corner-sharing OLa3W tetrahedra. is represented by the CIF card [CIF]
data_La2WO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.474
_cell_length_b   9.417
_cell_length_c   10.370
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   534.599
_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  0.027  0.395  0.041  1.0
  La  La1  1  0.025  0.280  0.634  1.0
  La  La2  1  0.475  0.720  0.134  1.0
  La  La3  1  0.473  0.605  0.541  1.0
  La  La4  1  0.527  0.105  0.959  1.0
  La  La5  1  0.525  0.220  0.366  1.0
  La  La6  1  0.975  0.780  0.866  1.0
  La  La7  1  0.973  0.895  0.459  1.0
  W  W8  1  0.042  0.003  0.145  1.0
  W  W9  1  0.458  0.997  0.645  1.0
  W  W10  1  0.542  0.497  0.855  1.0
  W  W11  1  0.958  0.503  0.355  1.0
  O  O12  1  0.066  0.648  0.478  1.0
  O  O13  1  0.171  0.549  0.221  1.0
  O  O14  1  0.202  0.864  0.676  1.0
  O  O15  1  0.182  0.865  0.256  1.0
  O  O16  1  0.216  0.390  0.438  1.0
  O  O17  1  0.248  0.089  0.510  1.0
  O  O18  1  0.252  0.911  0.010  1.0
  O  O19  1  0.284  0.610  0.938  1.0
  O  O20  1  0.318  0.135  0.756  1.0
  O  O21  1  0.298  0.136  0.176  1.0
  O  O22  1  0.329  0.451  0.721  1.0
  O  O23  1  0.434  0.352  0.978  1.0
  O  O24  1  0.566  0.852  0.522  1.0
  O  O25  1  0.671  0.951  0.779  1.0
  O  O26  1  0.702  0.636  0.324  1.0
  O  O27  1  0.682  0.635  0.744  1.0
  O  O28  1  0.716  0.110  0.562  1.0
  O  O29  1  0.748  0.411  0.490  1.0
  O  O30  1  0.752  0.589  0.990  1.0
  O  O31  1  0.784  0.890  0.062  1.0
  O  O32  1  0.818  0.365  0.244  1.0
  O  O33  1  0.798  0.364  0.824  1.0
  O  O34  1  0.829  0.049  0.279  1.0
  O  O35  1  0.934  0.148  0.022  1.0
[/CIF]
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The material structure described by La2WO6 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(2), one O(3), one O(4), one O(5), one O(6), and two equivalent O(1) atoms. In the second La site, La(2) is bonded to one O(2), one O(3), one O(4), two equivalent O(5), and two equivalent O(6) atoms to form distorted LaO7 hexagonal pyramids that share corners with three equivalent W(1)O6 octahedra, edges with two equivalent La(2)O7 hexagonal pyramids, and edges with two equivalent W(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 33-44°. 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 WO6 octahedra that share corners with three equivalent La(2)O7 hexagonal pyramids and edges with two equivalent La(2)O7 hexagonal pyramids. There are six inequivalent O sites. In the first O site, O(1) is bonded in a trigonal non-coplanar geometry to two equivalent La(1) and one W(1) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to one La(1), one La(2), and one W(1) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to one La(1), one La(2), and one W(1) atom. In the fourth O site, O(4) is bonded in a distorted trigonal non-coplanar geometry to one La(1), one La(2), and one W(1) atom. In the fifth O site, O(5) is bonded to one La(1), two equivalent La(2), and one W(1) atom to form a mixture of distorted edge and corner-sharing OLa3W tetrahedra. In the sixth O site, O(6) is bonded to one La(1), two equivalent La(2), and one W(1) atom to form a mixture of edge and corner-sharing OLa3W tetrahedra. is represented by the CIF card [CIF]
data_La2WO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.474
_cell_length_b   9.417
_cell_length_c   10.370
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   534.599
_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  0.027  0.395  0.041  1.0
  La  La1  1  0.025  0.280  0.634  1.0
  La  La2  1  0.475  0.720  0.134  1.0
  La  La3  1  0.473  0.605  0.541  1.0
  La  La4  1  0.527  0.105  0.959  1.0
  La  La5  1  0.525  0.220  0.366  1.0
  La  La6  1  0.975  0.780  0.866  1.0
  La  La7  1  0.973  0.895  0.459  1.0
  W  W8  1  0.042  0.003  0.145  1.0
  W  W9  1  0.458  0.997  0.645  1.0
  W  W10  1  0.542  0.497  0.855  1.0
  W  W11  1  0.958  0.503  0.355  1.0
  O  O12  1  0.066  0.648  0.478  1.0
  O  O13  1  0.171  0.549  0.221  1.0
  O  O14  1  0.202  0.864  0.676  1.0
  O  O15  1  0.182  0.865  0.256  1.0
  O  O16  1  0.216  0.390  0.438  1.0
  O  O17  1  0.248  0.089  0.510  1.0
  O  O18  1  0.252  0.911  0.010  1.0
  O  O19  1  0.284  0.610  0.938  1.0
  O  O20  1  0.318  0.135  0.756  1.0
  O  O21  1  0.298  0.136  0.176  1.0
  O  O22  1  0.329  0.451  0.721  1.0
  O  O23  1  0.434  0.352  0.978  1.0
  O  O24  1  0.566  0.852  0.522  1.0
  O  O25  1  0.671  0.951  0.779  1.0
  O  O26  1  0.702  0.636  0.324  1.0
  O  O27  1  0.682  0.635  0.744  1.0
  O  O28  1  0.716  0.110  0.562  1.0
  O  O29  1  0.748  0.411  0.490  1.0
  O  O30  1  0.752  0.589  0.990  1.0
  O  O31  1  0.784  0.890  0.062  1.0
  O  O32  1  0.818  0.365  0.244  1.0
  O  O33  1  0.798  0.364  0.824  1.0
  O  O34  1  0.829  0.049  0.279  1.0
  O  O35  1  0.934  0.148  0.022  1.0
[/CIF]
.