The crystal structure described by KYWMnO6 crystallizes in the monoclinic P2_1 space group. K(1) is bonded in a 10-coordinate geometry to one O(1), one O(2), two equivalent O(3), two equivalent O(4), and four equivalent O(6) atoms. Y(1) is bonded in a 8-coordinate geometry to one O(3), one O(4), two equivalent O(1), two equivalent O(2), and two equivalent O(5) atoms. W(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom to form WO6 octahedra that share corners with six equivalent Mn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 15-38°. Mn(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom to form MnO6 octahedra that share corners with six equivalent W(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 15-38°. There are six inequivalent O sites. In the first O site, O(1) is bonded in a 5-coordinate geometry to one K(1), two equivalent Y(1), one W(1), and one Mn(1) atom. In the second O site, O(2) is bonded in a 4-coordinate geometry to one K(1), two equivalent Y(1), one W(1), and one Mn(1) atom. In the third O site, O(3) is bonded in a 4-coordinate geometry to two equivalent K(1), one Y(1), one W(1), and one Mn(1) atom. In the fourth O site, O(4) is bonded in a 4-coordinate geometry to two equivalent K(1), one Y(1), one W(1), and one Mn(1) atom. In the fifth O site, O(5) is bonded to two equivalent Y(1), one W(1), and one Mn(1) atom to form distorted corner-sharing OY2MnW trigonal pyramids. In the sixth O site, O(6) is bonded in a 6-coordinate geometry to four equivalent K(1), one W(1), and one Mn(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_KYMnWO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.550
_cell_length_b   5.730
_cell_length_c   8.297
_cell_angle_alpha   90.000
_cell_angle_beta   90.662
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   263.865
_cell_formula_units_Z   2
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  0.246  0.749  0.004  1.0
  K  K1  1  0.754  0.249  0.996  1.0
  Y  Y2  1  0.258  0.837  0.502  1.0
  Y  Y3  1  0.742  0.337  0.498  1.0
  Mn  Mn4  1  0.749  0.781  0.252  1.0
  Mn  Mn5  1  0.251  0.281  0.748  1.0
  W  W6  1  0.765  0.770  0.744  1.0
  W  W7  1  0.235  0.270  0.256  1.0
  O  O8  1  0.565  0.042  0.677  1.0
  O  O9  1  0.435  0.542  0.323  1.0
  O  O10  1  0.526  0.077  0.325  1.0
  O  O11  1  0.474  0.577  0.675  1.0
  O  O12  1  0.945  0.446  0.247  1.0
  O  O13  1  0.055  0.946  0.753  1.0
  O  O14  1  0.926  0.471  0.756  1.0
  O  O15  1  0.074  0.971  0.244  1.0
  O  O16  1  0.856  0.730  0.504  1.0
  O  O17  1  0.144  0.230  0.496  1.0
  O  O18  1  0.710  0.781  0.967  1.0
  O  O19  1  0.290  0.281  0.033  1.0
[/CIF]
.
The crystal structure described by KYWMnO6 crystallizes in the monoclinic P2_1 space group. K(1) is bonded in a 10-coordinate geometry to one O(1), one O(2), two equivalent O(3), two equivalent O(4), and four equivalent O(6) atoms. Y(1) is bonded in a 8-coordinate geometry to one O(3), one O(4), two equivalent O(1), two equivalent O(2), and two equivalent O(5) atoms. W(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom to form WO6 octahedra that share corners with six equivalent Mn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 15-38°. Mn(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom to form MnO6 octahedra that share corners with six equivalent W(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 15-38°. There are six inequivalent O sites. In the first O site, O(1) is bonded in a 5-coordinate geometry to one K(1), two equivalent Y(1), one W(1), and one Mn(1) atom. In the second O site, O(2) is bonded in a 4-coordinate geometry to one K(1), two equivalent Y(1), one W(1), and one Mn(1) atom. In the third O site, O(3) is bonded in a 4-coordinate geometry to two equivalent K(1), one Y(1), one W(1), and one Mn(1) atom. In the fourth O site, O(4) is bonded in a 4-coordinate geometry to two equivalent K(1), one Y(1), one W(1), and one Mn(1) atom. In the fifth O site, O(5) is bonded to two equivalent Y(1), one W(1), and one Mn(1) atom to form distorted corner-sharing OY2MnW trigonal pyramids. In the sixth O site, O(6) is bonded in a 6-coordinate geometry to four equivalent K(1), one W(1), and one Mn(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_KYMnWO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.550
_cell_length_b   5.730
_cell_length_c   8.297
_cell_angle_alpha   90.000
_cell_angle_beta   90.662
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   263.865
_cell_formula_units_Z   2
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  0.246  0.749  0.004  1.0
  K  K1  1  0.754  0.249  0.996  1.0
  Y  Y2  1  0.258  0.837  0.502  1.0
  Y  Y3  1  0.742  0.337  0.498  1.0
  Mn  Mn4  1  0.749  0.781  0.252  1.0
  Mn  Mn5  1  0.251  0.281  0.748  1.0
  W  W6  1  0.765  0.770  0.744  1.0
  W  W7  1  0.235  0.270  0.256  1.0
  O  O8  1  0.565  0.042  0.677  1.0
  O  O9  1  0.435  0.542  0.323  1.0
  O  O10  1  0.526  0.077  0.325  1.0
  O  O11  1  0.474  0.577  0.675  1.0
  O  O12  1  0.945  0.446  0.247  1.0
  O  O13  1  0.055  0.946  0.753  1.0
  O  O14  1  0.926  0.471  0.756  1.0
  O  O15  1  0.074  0.971  0.244  1.0
  O  O16  1  0.856  0.730  0.504  1.0
  O  O17  1  0.144  0.230  0.496  1.0
  O  O18  1  0.710  0.781  0.967  1.0
  O  O19  1  0.290  0.281  0.033  1.0
[/CIF]
.