The material described by AlTe(WO4)2 crystallizes in the triclinic P-1 space group. W(1) is bonded in a 5-coordinate geometry to one O(1), one O(2), one O(4), and two equivalent O(3) atoms. Al(1) is bonded in a 4-coordinate geometry to two equivalent O(1), two equivalent O(3), and two equivalent O(4) atoms. Te(1) is bonded in a linear geometry to two equivalent O(2) atoms. There are four inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one W(1) and one Al(1) atom. In the second O site, O(2) is bonded in a bent 150 degrees geometry to one W(1) and one Te(1) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to two equivalent W(1) and one Al(1) atom. In the fourth O site, O(4) is bonded in a bent 150 degrees geometry to one W(1) and one Al(1) atom. is represented by the CIF file [CIF]
data_AlTe(WO4)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.893
_cell_length_b   5.128
_cell_length_c   8.245
_cell_angle_alpha   106.112
_cell_angle_beta   94.068
_cell_angle_gamma   104.697
_symmetry_Int_Tables_number   1
_cell_volume   189.994
_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
  Al  Al0  1  0.500  0.000  0.500  1.0
  Te  Te1  1  0.000  0.500  0.000  1.0
  W  W2  1  0.261  0.362  0.636  1.0
  W  W3  1  0.739  0.638  0.364  1.0
  O  O4  1  0.399  0.038  0.694  1.0
  O  O5  1  0.192  0.363  0.837  1.0
  O  O6  1  0.385  0.357  0.387  1.0
  O  O7  1  0.132  0.748  0.471  1.0
  O  O8  1  0.808  0.637  0.163  1.0
  O  O9  1  0.601  0.962  0.306  1.0
  O  O10  1  0.615  0.643  0.613  1.0
  O  O11  1  0.868  0.252  0.529  1.0
[/CIF]
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The material described by AlTe(WO4)2 crystallizes in the triclinic P-1 space group. W(1) is bonded in a 5-coordinate geometry to one O(1), one O(2), one O(4), and two equivalent O(3) atoms. Al(1) is bonded in a 4-coordinate geometry to two equivalent O(1), two equivalent O(3), and two equivalent O(4) atoms. Te(1) is bonded in a linear geometry to two equivalent O(2) atoms. There are four inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one W(1) and one Al(1) atom. In the second O site, O(2) is bonded in a bent 150 degrees geometry to one W(1) and one Te(1) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to two equivalent W(1) and one Al(1) atom. In the fourth O site, O(4) is bonded in a bent 150 degrees geometry to one W(1) and one Al(1) atom. is represented by the CIF file [CIF]
data_AlTe(WO4)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.893
_cell_length_b   5.128
_cell_length_c   8.245
_cell_angle_alpha   106.112
_cell_angle_beta   94.068
_cell_angle_gamma   104.697
_symmetry_Int_Tables_number   1
_cell_volume   189.994
_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
  Al  Al0  1  0.500  0.000  0.500  1.0
  Te  Te1  1  0.000  0.500  0.000  1.0
  W  W2  1  0.261  0.362  0.636  1.0
  W  W3  1  0.739  0.638  0.364  1.0
  O  O4  1  0.399  0.038  0.694  1.0
  O  O5  1  0.192  0.363  0.837  1.0
  O  O6  1  0.385  0.357  0.387  1.0
  O  O7  1  0.132  0.748  0.471  1.0
  O  O8  1  0.808  0.637  0.163  1.0
  O  O9  1  0.601  0.962  0.306  1.0
  O  O10  1  0.615  0.643  0.613  1.0
  O  O11  1  0.868  0.252  0.529  1.0
[/CIF]
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