The material structure described by KSrWSbO6 crystallizes in the orthorhombic Pnnn space group. There are two inequivalent K sites. In the first K site, K(1) is bonded to four equivalent O(1), four equivalent O(2), and four equivalent O(3) atoms to form distorted KO12 cuboctahedra that share corners with four equivalent K(2)O12 cuboctahedra, corners with four equivalent Sr(1)O12 cuboctahedra, corners with four equivalent Sr(2)O12 cuboctahedra, faces with two equivalent K(2)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with four equivalent W(1)O6 octahedra, and faces with four equivalent Sb(1)O6 octahedra. In the second K site, K(2) is bonded to four equivalent O(1), four equivalent O(2), and four equivalent O(3) atoms to form distorted KO12 cuboctahedra that share corners with four equivalent K(1)O12 cuboctahedra, corners with four equivalent Sr(1)O12 cuboctahedra, corners with four equivalent Sr(2)O12 cuboctahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with four equivalent W(1)O6 octahedra, and faces with four equivalent Sb(1)O6 octahedra. There are two inequivalent Sr sites. In the first Sr site, Sr(1) is bonded to four equivalent O(1), four equivalent O(2), and four equivalent O(3) atoms to form distorted SrO12 cuboctahedra that share corners with four equivalent K(1)O12 cuboctahedra, corners with four equivalent K(2)O12 cuboctahedra, corners with four equivalent Sr(2)O12 cuboctahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with two equivalent K(2)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with four equivalent W(1)O6 octahedra, and faces with four equivalent Sb(1)O6 octahedra. In the second Sr site, Sr(2) is bonded to four equivalent O(1), four equivalent O(2), and four equivalent O(3) atoms to form SrO12 cuboctahedra that share corners with four equivalent K(1)O12 cuboctahedra, corners with four equivalent K(2)O12 cuboctahedra, corners with four equivalent Sr(1)O12 cuboctahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with two equivalent K(2)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with four equivalent W(1)O6 octahedra, and faces with four equivalent Sb(1)O6 octahedra. W(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form WO6 octahedra that share corners with six equivalent Sb(1)O6 octahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with two equivalent K(2)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, and faces with two equivalent Sr(2)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 8-14°. Sb(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form SbO6 octahedra that share corners with six equivalent W(1)O6 octahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with two equivalent K(2)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, and faces with two equivalent Sr(2)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 8-14°. There are three inequivalent O sites. In the first O site, O(1) is bonded in a 6-coordinate geometry to one K(1), one K(2), one Sr(1), one Sr(2), one W(1), and one Sb(1) atom. In the second O site, O(2) is bonded in a 6-coordinate geometry to one K(1), one K(2), one Sr(1), one Sr(2), one W(1), and one Sb(1) atom. In the third O site, O(3) is bonded in a 6-coordinate geometry to one K(1), one K(2), one Sr(1), one Sr(2), one W(1), and one Sb(1) atom. is represented by the CIF card [CIF]
data_KSrSbWO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.406
_cell_length_b   8.432
_cell_length_c   8.410
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   596.122
_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
  K  K0  1  0.500  0.000  0.500  1.0
  K  K1  1  0.500  0.500  0.000  1.0
  K  K2  1  0.000  0.500  0.000  1.0
  K  K3  1  0.000  0.000  0.500  1.0
  Sr  Sr4  1  0.000  0.500  0.500  1.0
  Sr  Sr5  1  0.500  0.000  0.000  1.0
  Sr  Sr6  1  0.000  0.000  0.000  1.0
  Sr  Sr7  1  0.500  0.500  0.500  1.0
  Sb  Sb8  1  0.750  0.750  0.750  1.0
  Sb  Sb9  1  0.250  0.250  0.750  1.0
  Sb  Sb10  1  0.250  0.750  0.250  1.0
  Sb  Sb11  1  0.750  0.250  0.250  1.0
  W  W12  1  0.250  0.250  0.250  1.0
  W  W13  1  0.750  0.750  0.250  1.0
  W  W14  1  0.750  0.250  0.750  1.0
  W  W15  1  0.250  0.750  0.750  1.0
  O  O16  1  0.019  0.235  0.264  1.0
  O  O17  1  0.981  0.765  0.264  1.0
  O  O18  1  0.981  0.235  0.736  1.0
  O  O19  1  0.019  0.765  0.736  1.0
  O  O20  1  0.265  0.018  0.224  1.0
  O  O21  1  0.265  0.982  0.776  1.0
  O  O22  1  0.735  0.982  0.224  1.0
  O  O23  1  0.735  0.018  0.776  1.0
  O  O24  1  0.234  0.256  0.019  1.0
  O  O25  1  0.766  0.256  0.981  1.0
  O  O26  1  0.234  0.744  0.981  1.0
  O  O27  1  0.766  0.744  0.019  1.0
  O  O28  1  0.481  0.265  0.236  1.0
  O  O29  1  0.519  0.735  0.236  1.0
  O  O30  1  0.519  0.265  0.764  1.0
  O  O31  1  0.481  0.735  0.764  1.0
  O  O32  1  0.235  0.482  0.276  1.0
  O  O33  1  0.235  0.518  0.724  1.0
  O  O34  1  0.765  0.518  0.276  1.0
  O  O35  1  0.765  0.482  0.724  1.0
  O  O36  1  0.266  0.244  0.481  1.0
  O  O37  1  0.734  0.244  0.519  1.0
  O  O38  1  0.266  0.756  0.519  1.0
  O  O39  1  0.734  0.756  0.481  1.0
[/CIF]
.
The material structure described by KSrWSbO6 crystallizes in the orthorhombic Pnnn space group. There are two inequivalent K sites. In the first K site, K(1) is bonded to four equivalent O(1), four equivalent O(2), and four equivalent O(3) atoms to form distorted KO12 cuboctahedra that share corners with four equivalent K(2)O12 cuboctahedra, corners with four equivalent Sr(1)O12 cuboctahedra, corners with four equivalent Sr(2)O12 cuboctahedra, faces with two equivalent K(2)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with four equivalent W(1)O6 octahedra, and faces with four equivalent Sb(1)O6 octahedra. In the second K site, K(2) is bonded to four equivalent O(1), four equivalent O(2), and four equivalent O(3) atoms to form distorted KO12 cuboctahedra that share corners with four equivalent K(1)O12 cuboctahedra, corners with four equivalent Sr(1)O12 cuboctahedra, corners with four equivalent Sr(2)O12 cuboctahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with four equivalent W(1)O6 octahedra, and faces with four equivalent Sb(1)O6 octahedra. There are two inequivalent Sr sites. In the first Sr site, Sr(1) is bonded to four equivalent O(1), four equivalent O(2), and four equivalent O(3) atoms to form distorted SrO12 cuboctahedra that share corners with four equivalent K(1)O12 cuboctahedra, corners with four equivalent K(2)O12 cuboctahedra, corners with four equivalent Sr(2)O12 cuboctahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with two equivalent K(2)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with four equivalent W(1)O6 octahedra, and faces with four equivalent Sb(1)O6 octahedra. In the second Sr site, Sr(2) is bonded to four equivalent O(1), four equivalent O(2), and four equivalent O(3) atoms to form SrO12 cuboctahedra that share corners with four equivalent K(1)O12 cuboctahedra, corners with four equivalent K(2)O12 cuboctahedra, corners with four equivalent Sr(1)O12 cuboctahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with two equivalent K(2)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with four equivalent W(1)O6 octahedra, and faces with four equivalent Sb(1)O6 octahedra. W(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form WO6 octahedra that share corners with six equivalent Sb(1)O6 octahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with two equivalent K(2)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, and faces with two equivalent Sr(2)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 8-14°. Sb(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms to form SbO6 octahedra that share corners with six equivalent W(1)O6 octahedra, faces with two equivalent K(1)O12 cuboctahedra, faces with two equivalent K(2)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, and faces with two equivalent Sr(2)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 8-14°. There are three inequivalent O sites. In the first O site, O(1) is bonded in a 6-coordinate geometry to one K(1), one K(2), one Sr(1), one Sr(2), one W(1), and one Sb(1) atom. In the second O site, O(2) is bonded in a 6-coordinate geometry to one K(1), one K(2), one Sr(1), one Sr(2), one W(1), and one Sb(1) atom. In the third O site, O(3) is bonded in a 6-coordinate geometry to one K(1), one K(2), one Sr(1), one Sr(2), one W(1), and one Sb(1) atom. is represented by the CIF card [CIF]
data_KSrSbWO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.406
_cell_length_b   8.432
_cell_length_c   8.410
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   596.122
_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
  K  K0  1  0.500  0.000  0.500  1.0
  K  K1  1  0.500  0.500  0.000  1.0
  K  K2  1  0.000  0.500  0.000  1.0
  K  K3  1  0.000  0.000  0.500  1.0
  Sr  Sr4  1  0.000  0.500  0.500  1.0
  Sr  Sr5  1  0.500  0.000  0.000  1.0
  Sr  Sr6  1  0.000  0.000  0.000  1.0
  Sr  Sr7  1  0.500  0.500  0.500  1.0
  Sb  Sb8  1  0.750  0.750  0.750  1.0
  Sb  Sb9  1  0.250  0.250  0.750  1.0
  Sb  Sb10  1  0.250  0.750  0.250  1.0
  Sb  Sb11  1  0.750  0.250  0.250  1.0
  W  W12  1  0.250  0.250  0.250  1.0
  W  W13  1  0.750  0.750  0.250  1.0
  W  W14  1  0.750  0.250  0.750  1.0
  W  W15  1  0.250  0.750  0.750  1.0
  O  O16  1  0.019  0.235  0.264  1.0
  O  O17  1  0.981  0.765  0.264  1.0
  O  O18  1  0.981  0.235  0.736  1.0
  O  O19  1  0.019  0.765  0.736  1.0
  O  O20  1  0.265  0.018  0.224  1.0
  O  O21  1  0.265  0.982  0.776  1.0
  O  O22  1  0.735  0.982  0.224  1.0
  O  O23  1  0.735  0.018  0.776  1.0
  O  O24  1  0.234  0.256  0.019  1.0
  O  O25  1  0.766  0.256  0.981  1.0
  O  O26  1  0.234  0.744  0.981  1.0
  O  O27  1  0.766  0.744  0.019  1.0
  O  O28  1  0.481  0.265  0.236  1.0
  O  O29  1  0.519  0.735  0.236  1.0
  O  O30  1  0.519  0.265  0.764  1.0
  O  O31  1  0.481  0.735  0.764  1.0
  O  O32  1  0.235  0.482  0.276  1.0
  O  O33  1  0.235  0.518  0.724  1.0
  O  O34  1  0.765  0.518  0.276  1.0
  O  O35  1  0.765  0.482  0.724  1.0
  O  O36  1  0.266  0.244  0.481  1.0
  O  O37  1  0.734  0.244  0.519  1.0
  O  O38  1  0.266  0.756  0.519  1.0
  O  O39  1  0.734  0.756  0.481  1.0
[/CIF]
.