The material described by YBi(WO4)2 crystallizes in the triclinic P1 space group. Y(1) is bonded in a distorted body-centered cubic geometry to one O(1), 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 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 edge-sharing WO6 octahedra. In the second W site, W(2) is bonded to one O(3), one O(4), one O(5), one O(6), one O(7), and one O(8) atom to form distorted edge-sharing WO6 pentagonal pyramids. Bi(1) is bonded in a distorted body-centered cubic geometry to one O(1), 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 3-coordinate geometry to one Y(1), one W(1), and one Bi(1) atom. In the second O site, O(2) is bonded in a distorted trigonal planar geometry to one Y(1), one W(1), and one Bi(1) atom. In the third O site, O(3) is bonded to one Y(1), one W(1), one W(2), and one Bi(1) atom to form a mixture of distorted edge and corner-sharing OYBiW2 trigonal pyramids. In the fourth O site, O(4) is bonded in a 4-coordinate geometry to one Y(1), one W(1), one W(2), and one Bi(1) atom. In the fifth O site, O(5) is bonded in a 3-coordinate geometry to one Y(1), one W(2), and one Bi(1) atom. In the sixth O site, O(6) is bonded in a trigonal planar geometry to one Y(1), one W(2), and one Bi(1) atom. In the seventh O site, O(7) is bonded to one Y(1), one W(1), one W(2), and one Bi(1) atom to form a mixture of distorted edge and corner-sharing OYBiW2 tetrahedra. In the eighth O site, O(8) is bonded to one Y(1), one W(1), one W(2), and one Bi(1) atom to form a mixture of distorted edge and corner-sharing OYBiW2 trigonal pyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_YBi(WO4)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.360
_cell_length_b   5.596
_cell_length_c   6.368
_cell_angle_alpha   115.955
_cell_angle_beta   108.473
_cell_angle_gamma   90.077
_symmetry_Int_Tables_number   1
_cell_volume   160.704
_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
  Y  Y0  1  0.530  0.269  0.896  1.0
  Bi  Bi1  1  0.023  0.738  0.879  1.0
  W  W2  1  0.283  0.590  0.396  1.0
  W  W3  1  0.785  0.966  0.398  1.0
  O  O4  1  0.282  0.258  0.142  1.0
  O  O5  1  0.272  0.496  0.658  1.0
  O  O6  1  0.405  0.744  0.187  1.0
  O  O7  1  0.148  0.957  0.615  1.0
  O  O8  1  0.768  0.069  0.155  1.0
  O  O9  1  0.769  0.311  0.669  1.0
  O  O10  1  0.638  0.826  0.619  1.0
  O  O11  1  0.897  0.595  0.190  1.0
[/CIF]
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The material described by YBi(WO4)2 crystallizes in the triclinic P1 space group. Y(1) is bonded in a distorted body-centered cubic geometry to one O(1), 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 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 edge-sharing WO6 octahedra. In the second W site, W(2) is bonded to one O(3), one O(4), one O(5), one O(6), one O(7), and one O(8) atom to form distorted edge-sharing WO6 pentagonal pyramids. Bi(1) is bonded in a distorted body-centered cubic geometry to one O(1), 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 3-coordinate geometry to one Y(1), one W(1), and one Bi(1) atom. In the second O site, O(2) is bonded in a distorted trigonal planar geometry to one Y(1), one W(1), and one Bi(1) atom. In the third O site, O(3) is bonded to one Y(1), one W(1), one W(2), and one Bi(1) atom to form a mixture of distorted edge and corner-sharing OYBiW2 trigonal pyramids. In the fourth O site, O(4) is bonded in a 4-coordinate geometry to one Y(1), one W(1), one W(2), and one Bi(1) atom. In the fifth O site, O(5) is bonded in a 3-coordinate geometry to one Y(1), one W(2), and one Bi(1) atom. In the sixth O site, O(6) is bonded in a trigonal planar geometry to one Y(1), one W(2), and one Bi(1) atom. In the seventh O site, O(7) is bonded to one Y(1), one W(1), one W(2), and one Bi(1) atom to form a mixture of distorted edge and corner-sharing OYBiW2 tetrahedra. In the eighth O site, O(8) is bonded to one Y(1), one W(1), one W(2), and one Bi(1) atom to form a mixture of distorted edge and corner-sharing OYBiW2 trigonal pyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_YBi(WO4)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.360
_cell_length_b   5.596
_cell_length_c   6.368
_cell_angle_alpha   115.955
_cell_angle_beta   108.473
_cell_angle_gamma   90.077
_symmetry_Int_Tables_number   1
_cell_volume   160.704
_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
  Y  Y0  1  0.530  0.269  0.896  1.0
  Bi  Bi1  1  0.023  0.738  0.879  1.0
  W  W2  1  0.283  0.590  0.396  1.0
  W  W3  1  0.785  0.966  0.398  1.0
  O  O4  1  0.282  0.258  0.142  1.0
  O  O5  1  0.272  0.496  0.658  1.0
  O  O6  1  0.405  0.744  0.187  1.0
  O  O7  1  0.148  0.957  0.615  1.0
  O  O8  1  0.768  0.069  0.155  1.0
  O  O9  1  0.769  0.311  0.669  1.0
  O  O10  1  0.638  0.826  0.619  1.0
  O  O11  1  0.897  0.595  0.190  1.0
[/CIF]
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