The structure described by AlSb(WO4)2 crystallizes in the triclinic P1 space group. There are two inequivalent W sites. In the first W site, W(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(7), and one O(8) atom to form distorted WO6 octahedra that share corners with three equivalent Al(1)O5 trigonal bipyramids. In the second W site, W(2) is bonded in a 7-coordinate geometry to one O(2), one O(3), one O(4), one O(5), one O(6), one O(7), and one O(8) atom. Al(1) is bonded to one O(1), one O(4), one O(5), one O(6), and one O(8) atom to form distorted AlO5 trigonal bipyramids that share corners with three equivalent W(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 35-66°. Sb(1) is bonded in a 7-coordinate geometry to one O(2), one O(3), one O(4), one O(5), one O(6), one O(7), and one O(8) atom. There are eight inequivalent O sites. In the first O site, O(1) is bonded in a bent 150 degrees geometry to one W(1) and one Al(1) atom. In the second O site, O(2) is bonded in a trigonal non-coplanar geometry to one W(1), one W(2), and one Sb(1) atom. In the third O site, O(3) is bonded in a distorted trigonal non-coplanar geometry to one W(1), one W(2), and one Sb(1) atom. In the fourth O site, O(4) is bonded in a 4-coordinate geometry to one W(1), one W(2), one Al(1), and one Sb(1) atom. In the fifth O site, O(5) is bonded in a 2-coordinate geometry to one W(2), one Al(1), and one Sb(1) atom. In the sixth O site, O(6) is bonded in a distorted trigonal planar geometry to one W(2), one Al(1), and one Sb(1) atom. In the seventh O site, O(7) is bonded in a distorted trigonal planar geometry to one W(1), one W(2), and one Sb(1) atom. In the eighth O site, O(8) is bonded in a distorted trigonal pyramidal geometry to one W(1), one W(2), one Al(1), and one Sb(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_AlSb(WO4)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.080
_cell_length_b   5.390
_cell_length_c   6.842
_cell_angle_alpha   117.286
_cell_angle_beta   119.552
_cell_angle_gamma   82.109
_symmetry_Int_Tables_number   1
_cell_volume   143.871
_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  0.629  0.770  0.056  1.0
  Sb  Sb1  1  0.149  0.301  0.152  1.0
  W  W2  1  0.896  0.400  0.632  1.0
  W  W3  1  0.405  0.988  0.575  1.0
  O  O4  1  0.217  0.674  0.896  1.0
  O  O5  1  0.560  0.598  0.439  1.0
  O  O6  1  0.141  0.118  0.734  1.0
  O  O7  1  0.573  0.050  0.344  1.0
  O  O8  1  0.653  0.929  0.882  1.0
  O  O9  1  0.012  0.713  0.269  1.0
  O  O10  1  0.101  0.256  0.417  1.0
  O  O11  1  0.661  0.381  0.802  1.0
[/CIF]
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The structure described by AlSb(WO4)2 crystallizes in the triclinic P1 space group. There are two inequivalent W sites. In the first W site, W(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(7), and one O(8) atom to form distorted WO6 octahedra that share corners with three equivalent Al(1)O5 trigonal bipyramids. In the second W site, W(2) is bonded in a 7-coordinate geometry to one O(2), one O(3), one O(4), one O(5), one O(6), one O(7), and one O(8) atom. Al(1) is bonded to one O(1), one O(4), one O(5), one O(6), and one O(8) atom to form distorted AlO5 trigonal bipyramids that share corners with three equivalent W(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 35-66°. Sb(1) is bonded in a 7-coordinate geometry to one O(2), one O(3), one O(4), one O(5), one O(6), one O(7), and one O(8) atom. There are eight inequivalent O sites. In the first O site, O(1) is bonded in a bent 150 degrees geometry to one W(1) and one Al(1) atom. In the second O site, O(2) is bonded in a trigonal non-coplanar geometry to one W(1), one W(2), and one Sb(1) atom. In the third O site, O(3) is bonded in a distorted trigonal non-coplanar geometry to one W(1), one W(2), and one Sb(1) atom. In the fourth O site, O(4) is bonded in a 4-coordinate geometry to one W(1), one W(2), one Al(1), and one Sb(1) atom. In the fifth O site, O(5) is bonded in a 2-coordinate geometry to one W(2), one Al(1), and one Sb(1) atom. In the sixth O site, O(6) is bonded in a distorted trigonal planar geometry to one W(2), one Al(1), and one Sb(1) atom. In the seventh O site, O(7) is bonded in a distorted trigonal planar geometry to one W(1), one W(2), and one Sb(1) atom. In the eighth O site, O(8) is bonded in a distorted trigonal pyramidal geometry to one W(1), one W(2), one Al(1), and one Sb(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_AlSb(WO4)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.080
_cell_length_b   5.390
_cell_length_c   6.842
_cell_angle_alpha   117.286
_cell_angle_beta   119.552
_cell_angle_gamma   82.109
_symmetry_Int_Tables_number   1
_cell_volume   143.871
_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  0.629  0.770  0.056  1.0
  Sb  Sb1  1  0.149  0.301  0.152  1.0
  W  W2  1  0.896  0.400  0.632  1.0
  W  W3  1  0.405  0.988  0.575  1.0
  O  O4  1  0.217  0.674  0.896  1.0
  O  O5  1  0.560  0.598  0.439  1.0
  O  O6  1  0.141  0.118  0.734  1.0
  O  O7  1  0.573  0.050  0.344  1.0
  O  O8  1  0.653  0.929  0.882  1.0
  O  O9  1  0.012  0.713  0.269  1.0
  O  O10  1  0.101  0.256  0.417  1.0
  O  O11  1  0.661  0.381  0.802  1.0
[/CIF]
.