The compound described by MoW11O36 crystallizes in the orthorhombic Pmmm space group. There are four inequivalent W sites. In the first W site, W(1) is bonded to two equivalent O(11), two equivalent O(3), and two equivalent O(8) atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedral tilt angles range from 1-28°. In the second W site, W(2) is bonded to one O(1), one O(2), one O(3), one O(9), and two equivalent O(12) atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedral tilt angles range from 0-29°. In the third W site, W(3) is bonded to two equivalent O(5) and four equivalent O(9) atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedral tilt angles range from 0-29°. In the fourth W site, W(4) is bonded to one O(4), one O(6), one O(7), one O(8), and two equivalent O(10) atoms to form WO6 octahedra that share  a cornercorner with one W(1)O6 octahedra,  a cornercorner with one Mo(1)O6 octahedra, and corners with four equivalent W(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 1-29°. Mo(1) is bonded to two equivalent O(13) and four equivalent O(4) atoms to form MoO6 octahedra that share corners with two equivalent Mo(1)O6 octahedra and corners with four equivalent W(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 0-27°. There are thirteen inequivalent O sites. In the first O site, O(9) is bonded in a bent 150 degrees geometry to one W(2) and one W(3) atom. In the second O site, O(10) is bonded in a linear geometry to two equivalent W(4) atoms. In the third O site, O(11) is bonded in a linear geometry to two equivalent W(1) atoms. In the fourth O site, O(12) is bonded in a linear geometry to two equivalent W(2) atoms. In the fifth O site, O(1) is bonded in a bent 150 degrees geometry to two equivalent W(2) atoms. In the sixth O site, O(2) is bonded in a bent 150 degrees geometry to two equivalent W(2) atoms. In the seventh O site, O(13) is bonded in a linear geometry to two equivalent Mo(1) atoms. In the eighth O site, O(3) is bonded in a bent 150 degrees geometry to one W(1) and one W(2) atom. In the ninth O site, O(4) is bonded in a bent 150 degrees geometry to one W(4) and one Mo(1) atom. In the tenth O site, O(5) is bonded in a linear geometry to two equivalent W(3) atoms. In the eleventh O site, O(6) is bonded in a bent 150 degrees geometry to two equivalent W(4) atoms. In the twelfth O site, O(7) is bonded in a bent 150 degrees geometry to two equivalent W(4) atoms. In the thirteenth O site, O(8) is bonded in a bent 150 degrees geometry to one W(1) and one W(4) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_MoW11O36
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.861
_cell_length_b   7.507
_cell_length_c   25.997
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   753.606
_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
  Mo  Mo0  1  0.000  0.000  0.500  1.0
  W  W1  1  0.000  0.500  0.249  1.0
  W  W2  1  0.000  0.500  0.751  1.0
  W  W3  1  0.000  0.251  0.124  1.0
  W  W4  1  0.000  0.749  0.876  1.0
  W  W5  1  0.000  0.749  0.124  1.0
  W  W6  1  0.000  0.251  0.876  1.0
  W  W7  1  0.000  0.000  0.000  1.0
  W  W8  1  0.000  0.250  0.374  1.0
  W  W9  1  0.000  0.750  0.626  1.0
  W  W10  1  0.000  0.750  0.374  1.0
  W  W11  1  0.000  0.250  0.626  1.0
  O  O12  1  0.000  0.500  0.105  1.0
  O  O13  1  0.000  0.500  0.895  1.0
  O  O14  1  0.000  0.000  0.142  1.0
  O  O15  1  0.000  0.000  0.858  1.0
  O  O16  1  0.000  0.321  0.196  1.0
  O  O17  1  0.000  0.679  0.804  1.0
  O  O18  1  0.000  0.679  0.196  1.0
  O  O19  1  0.000  0.321  0.804  1.0
  O  O20  1  0.000  0.177  0.446  1.0
  O  O21  1  0.000  0.823  0.554  1.0
  O  O22  1  0.000  0.823  0.446  1.0
  O  O23  1  0.000  0.177  0.554  1.0
  O  O24  1  0.500  0.000  0.000  1.0
  O  O25  1  0.000  0.500  0.393  1.0
  O  O26  1  0.000  0.500  0.607  1.0
  O  O27  1  0.000  0.000  0.356  1.0
  O  O28  1  0.000  0.000  0.644  1.0
  O  O29  1  0.000  0.321  0.303  1.0
  O  O30  1  0.000  0.679  0.697  1.0
  O  O31  1  0.000  0.679  0.303  1.0
  O  O32  1  0.000  0.321  0.697  1.0
  O  O33  1  0.000  0.181  0.053  1.0
  O  O34  1  0.000  0.819  0.947  1.0
  O  O35  1  0.000  0.819  0.053  1.0
  O  O36  1  0.000  0.181  0.947  1.0
  O  O37  1  0.500  0.249  0.374  1.0
  O  O38  1  0.500  0.751  0.626  1.0
  O  O39  1  0.500  0.751  0.374  1.0
  O  O40  1  0.500  0.249  0.626  1.0
  O  O41  1  0.500  0.500  0.248  1.0
  O  O42  1  0.500  0.500  0.752  1.0
  O  O43  1  0.500  0.251  0.124  1.0
  O  O44  1  0.500  0.749  0.876  1.0
  O  O45  1  0.500  0.749  0.124  1.0
  O  O46  1  0.500  0.251  0.876  1.0
  O  O47  1  0.500  0.000  0.500  1.0
[/CIF]
.
The compound described by MoW11O36 crystallizes in the orthorhombic Pmmm space group. There are four inequivalent W sites. In the first W site, W(1) is bonded to two equivalent O(11), two equivalent O(3), and two equivalent O(8) atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedral tilt angles range from 1-28°. In the second W site, W(2) is bonded to one O(1), one O(2), one O(3), one O(9), and two equivalent O(12) atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedral tilt angles range from 0-29°. In the third W site, W(3) is bonded to two equivalent O(5) and four equivalent O(9) atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedral tilt angles range from 0-29°. In the fourth W site, W(4) is bonded to one O(4), one O(6), one O(7), one O(8), and two equivalent O(10) atoms to form WO6 octahedra that share  a cornercorner with one W(1)O6 octahedra,  a cornercorner with one Mo(1)O6 octahedra, and corners with four equivalent W(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 1-29°. Mo(1) is bonded to two equivalent O(13) and four equivalent O(4) atoms to form MoO6 octahedra that share corners with two equivalent Mo(1)O6 octahedra and corners with four equivalent W(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 0-27°. There are thirteen inequivalent O sites. In the first O site, O(9) is bonded in a bent 150 degrees geometry to one W(2) and one W(3) atom. In the second O site, O(10) is bonded in a linear geometry to two equivalent W(4) atoms. In the third O site, O(11) is bonded in a linear geometry to two equivalent W(1) atoms. In the fourth O site, O(12) is bonded in a linear geometry to two equivalent W(2) atoms. In the fifth O site, O(1) is bonded in a bent 150 degrees geometry to two equivalent W(2) atoms. In the sixth O site, O(2) is bonded in a bent 150 degrees geometry to two equivalent W(2) atoms. In the seventh O site, O(13) is bonded in a linear geometry to two equivalent Mo(1) atoms. In the eighth O site, O(3) is bonded in a bent 150 degrees geometry to one W(1) and one W(2) atom. In the ninth O site, O(4) is bonded in a bent 150 degrees geometry to one W(4) and one Mo(1) atom. In the tenth O site, O(5) is bonded in a linear geometry to two equivalent W(3) atoms. In the eleventh O site, O(6) is bonded in a bent 150 degrees geometry to two equivalent W(4) atoms. In the twelfth O site, O(7) is bonded in a bent 150 degrees geometry to two equivalent W(4) atoms. In the thirteenth O site, O(8) is bonded in a bent 150 degrees geometry to one W(1) and one W(4) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_MoW11O36
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.861
_cell_length_b   7.507
_cell_length_c   25.997
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   753.606
_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
  Mo  Mo0  1  0.000  0.000  0.500  1.0
  W  W1  1  0.000  0.500  0.249  1.0
  W  W2  1  0.000  0.500  0.751  1.0
  W  W3  1  0.000  0.251  0.124  1.0
  W  W4  1  0.000  0.749  0.876  1.0
  W  W5  1  0.000  0.749  0.124  1.0
  W  W6  1  0.000  0.251  0.876  1.0
  W  W7  1  0.000  0.000  0.000  1.0
  W  W8  1  0.000  0.250  0.374  1.0
  W  W9  1  0.000  0.750  0.626  1.0
  W  W10  1  0.000  0.750  0.374  1.0
  W  W11  1  0.000  0.250  0.626  1.0
  O  O12  1  0.000  0.500  0.105  1.0
  O  O13  1  0.000  0.500  0.895  1.0
  O  O14  1  0.000  0.000  0.142  1.0
  O  O15  1  0.000  0.000  0.858  1.0
  O  O16  1  0.000  0.321  0.196  1.0
  O  O17  1  0.000  0.679  0.804  1.0
  O  O18  1  0.000  0.679  0.196  1.0
  O  O19  1  0.000  0.321  0.804  1.0
  O  O20  1  0.000  0.177  0.446  1.0
  O  O21  1  0.000  0.823  0.554  1.0
  O  O22  1  0.000  0.823  0.446  1.0
  O  O23  1  0.000  0.177  0.554  1.0
  O  O24  1  0.500  0.000  0.000  1.0
  O  O25  1  0.000  0.500  0.393  1.0
  O  O26  1  0.000  0.500  0.607  1.0
  O  O27  1  0.000  0.000  0.356  1.0
  O  O28  1  0.000  0.000  0.644  1.0
  O  O29  1  0.000  0.321  0.303  1.0
  O  O30  1  0.000  0.679  0.697  1.0
  O  O31  1  0.000  0.679  0.303  1.0
  O  O32  1  0.000  0.321  0.697  1.0
  O  O33  1  0.000  0.181  0.053  1.0
  O  O34  1  0.000  0.819  0.947  1.0
  O  O35  1  0.000  0.819  0.053  1.0
  O  O36  1  0.000  0.181  0.947  1.0
  O  O37  1  0.500  0.249  0.374  1.0
  O  O38  1  0.500  0.751  0.626  1.0
  O  O39  1  0.500  0.751  0.374  1.0
  O  O40  1  0.500  0.249  0.626  1.0
  O  O41  1  0.500  0.500  0.248  1.0
  O  O42  1  0.500  0.500  0.752  1.0
  O  O43  1  0.500  0.251  0.124  1.0
  O  O44  1  0.500  0.749  0.876  1.0
  O  O45  1  0.500  0.749  0.124  1.0
  O  O46  1  0.500  0.251  0.876  1.0
  O  O47  1  0.500  0.000  0.500  1.0
[/CIF]
.