The crystal structure described by K5NaV2(MoO5)6 crystallizes in the monoclinic C2/m space group. There are two inequivalent K sites. In the first K site, K(1) is bonded in a 4-coordinate geometry to four equivalent O(1) and four equivalent O(10) atoms. In the second K site, K(2) is bonded in a 9-coordinate geometry to one O(1), one O(3), one O(4), one O(7), one O(9), two equivalent O(10), and two equivalent O(2) atoms. Na(1) is bonded in a body-centered cubic geometry to two equivalent O(7), two equivalent O(9), and four equivalent O(2) atoms. V(1) is bonded in a 6-coordinate geometry to one O(8), one O(9), two equivalent O(4), and two equivalent O(5) atoms. There are two inequivalent Mo sites. In the first Mo site, Mo(1) is bonded in a 6-coordinate geometry to one O(1), one O(2), one O(3), one O(5), and two equivalent O(4) atoms. In the second Mo site, Mo(2) is bonded in a 6-coordinate geometry to one O(5), one O(6), one O(7), one O(8), and two equivalent O(3) atoms. There are ten inequivalent O sites. In the first O site, O(2) is bonded in a 4-coordinate geometry to two equivalent K(2), one Na(1), and one Mo(1) atom. In the second O site, O(3) is bonded in a 3-coordinate geometry to one K(2), one Mo(1), and one Mo(2) atom. In the third O site, O(4) is bonded in a 3-coordinate geometry to one K(2), one V(1), and two equivalent Mo(1) atoms. In the fourth O site, O(5) is bonded in a 5-coordinate geometry to two equivalent V(1), one Mo(2), and two equivalent Mo(1) atoms. In the fifth O site, O(6) is bonded in a single-bond geometry to one Mo(2) atom. In the sixth O site, O(7) is bonded in a distorted single-bond geometry to two equivalent K(2), one Na(1), and one Mo(2) atom. In the seventh O site, O(8) is bonded in a distorted bent 120 degrees geometry to one V(1) and one Mo(2) atom. In the eighth O site, O(9) is bonded in a distorted single-bond geometry to two equivalent K(2), one Na(1), and one V(1) atom. In the ninth O site, O(10) is bonded in a distorted T-shaped geometry to one K(1) and two equivalent K(2) atoms. In the tenth O site, O(1) is bonded in a distorted single-bond geometry to one K(1), one K(2), and one Mo(1) atom. is represented by the CIF file [CIF]
data_K5NaV2(MoO5)6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.227
_cell_length_b   10.108
_cell_length_c   10.108
_cell_angle_alpha   78.746
_cell_angle_beta   59.152
_cell_angle_gamma   59.152
_symmetry_Int_Tables_number   1
_cell_volume   691.892
_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
  K  K0  1  0.000  0.500  0.500  1.0
  K  K1  1  0.656  0.997  0.606  1.0
  K  K2  1  0.656  0.606  0.997  1.0
  K  K3  1  0.344  0.003  0.394  1.0
  K  K4  1  0.344  0.394  0.003  1.0
  Na  Na5  1  0.500  0.000  0.000  1.0
  V  V6  1  0.749  0.120  0.120  1.0
  V  V7  1  0.251  0.880  0.880  1.0
  Mo  Mo8  1  0.091  0.892  0.239  1.0
  Mo  Mo9  1  0.091  0.239  0.892  1.0
  Mo  Mo10  1  0.909  0.108  0.761  1.0
  Mo  Mo11  1  0.909  0.761  0.108  1.0
  Mo  Mo12  1  0.900  0.276  0.276  1.0
  Mo  Mo13  1  0.100  0.724  0.724  1.0
  O  O14  1  0.039  0.772  0.385  1.0
  O  O15  1  0.039  0.385  0.772  1.0
  O  O16  1  0.961  0.228  0.615  1.0
  O  O17  1  0.961  0.615  0.228  1.0
  O  O18  1  0.313  0.870  0.197  1.0
  O  O19  1  0.313  0.197  0.870  1.0
  O  O20  1  0.687  0.130  0.803  1.0
  O  O21  1  0.687  0.803  0.130  1.0
  O  O22  1  0.913  0.085  0.371  1.0
  O  O23  1  0.913  0.371  0.085  1.0
  O  O24  1  0.087  0.915  0.629  1.0
  O  O25  1  0.087  0.629  0.915  1.0
  O  O26  1  0.812  0.943  0.237  1.0
  O  O27  1  0.812  0.237  0.943  1.0
  O  O28  1  0.188  0.057  0.763  1.0
  O  O29  1  0.188  0.763  0.057  1.0
  O  O30  1  0.061  0.059  0.059  1.0
  O  O31  1  0.939  0.941  0.941  1.0
  O  O32  1  0.739  0.423  0.423  1.0
  O  O33  1  0.261  0.577  0.577  1.0
  O  O34  1  0.133  0.232  0.232  1.0
  O  O35  1  0.867  0.768  0.768  1.0
  O  O36  1  0.677  0.258  0.258  1.0
  O  O37  1  0.323  0.742  0.742  1.0
  O  O38  1  0.544  0.144  0.144  1.0
  O  O39  1  0.456  0.856  0.856  1.0
  O  O40  1  0.430  0.235  0.470  1.0
  O  O41  1  0.430  0.470  0.235  1.0
  O  O42  1  0.570  0.765  0.530  1.0
  O  O43  1  0.570  0.530  0.765  1.0
[/CIF]
.
The crystal structure described by K5NaV2(MoO5)6 crystallizes in the monoclinic C2/m space group. There are two inequivalent K sites. In the first K site, K(1) is bonded in a 4-coordinate geometry to four equivalent O(1) and four equivalent O(10) atoms. In the second K site, K(2) is bonded in a 9-coordinate geometry to one O(1), one O(3), one O(4), one O(7), one O(9), two equivalent O(10), and two equivalent O(2) atoms. Na(1) is bonded in a body-centered cubic geometry to two equivalent O(7), two equivalent O(9), and four equivalent O(2) atoms. V(1) is bonded in a 6-coordinate geometry to one O(8), one O(9), two equivalent O(4), and two equivalent O(5) atoms. There are two inequivalent Mo sites. In the first Mo site, Mo(1) is bonded in a 6-coordinate geometry to one O(1), one O(2), one O(3), one O(5), and two equivalent O(4) atoms. In the second Mo site, Mo(2) is bonded in a 6-coordinate geometry to one O(5), one O(6), one O(7), one O(8), and two equivalent O(3) atoms. There are ten inequivalent O sites. In the first O site, O(2) is bonded in a 4-coordinate geometry to two equivalent K(2), one Na(1), and one Mo(1) atom. In the second O site, O(3) is bonded in a 3-coordinate geometry to one K(2), one Mo(1), and one Mo(2) atom. In the third O site, O(4) is bonded in a 3-coordinate geometry to one K(2), one V(1), and two equivalent Mo(1) atoms. In the fourth O site, O(5) is bonded in a 5-coordinate geometry to two equivalent V(1), one Mo(2), and two equivalent Mo(1) atoms. In the fifth O site, O(6) is bonded in a single-bond geometry to one Mo(2) atom. In the sixth O site, O(7) is bonded in a distorted single-bond geometry to two equivalent K(2), one Na(1), and one Mo(2) atom. In the seventh O site, O(8) is bonded in a distorted bent 120 degrees geometry to one V(1) and one Mo(2) atom. In the eighth O site, O(9) is bonded in a distorted single-bond geometry to two equivalent K(2), one Na(1), and one V(1) atom. In the ninth O site, O(10) is bonded in a distorted T-shaped geometry to one K(1) and two equivalent K(2) atoms. In the tenth O site, O(1) is bonded in a distorted single-bond geometry to one K(1), one K(2), and one Mo(1) atom. is represented by the CIF file [CIF]
data_K5NaV2(MoO5)6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.227
_cell_length_b   10.108
_cell_length_c   10.108
_cell_angle_alpha   78.746
_cell_angle_beta   59.152
_cell_angle_gamma   59.152
_symmetry_Int_Tables_number   1
_cell_volume   691.892
_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
  K  K0  1  0.000  0.500  0.500  1.0
  K  K1  1  0.656  0.997  0.606  1.0
  K  K2  1  0.656  0.606  0.997  1.0
  K  K3  1  0.344  0.003  0.394  1.0
  K  K4  1  0.344  0.394  0.003  1.0
  Na  Na5  1  0.500  0.000  0.000  1.0
  V  V6  1  0.749  0.120  0.120  1.0
  V  V7  1  0.251  0.880  0.880  1.0
  Mo  Mo8  1  0.091  0.892  0.239  1.0
  Mo  Mo9  1  0.091  0.239  0.892  1.0
  Mo  Mo10  1  0.909  0.108  0.761  1.0
  Mo  Mo11  1  0.909  0.761  0.108  1.0
  Mo  Mo12  1  0.900  0.276  0.276  1.0
  Mo  Mo13  1  0.100  0.724  0.724  1.0
  O  O14  1  0.039  0.772  0.385  1.0
  O  O15  1  0.039  0.385  0.772  1.0
  O  O16  1  0.961  0.228  0.615  1.0
  O  O17  1  0.961  0.615  0.228  1.0
  O  O18  1  0.313  0.870  0.197  1.0
  O  O19  1  0.313  0.197  0.870  1.0
  O  O20  1  0.687  0.130  0.803  1.0
  O  O21  1  0.687  0.803  0.130  1.0
  O  O22  1  0.913  0.085  0.371  1.0
  O  O23  1  0.913  0.371  0.085  1.0
  O  O24  1  0.087  0.915  0.629  1.0
  O  O25  1  0.087  0.629  0.915  1.0
  O  O26  1  0.812  0.943  0.237  1.0
  O  O27  1  0.812  0.237  0.943  1.0
  O  O28  1  0.188  0.057  0.763  1.0
  O  O29  1  0.188  0.763  0.057  1.0
  O  O30  1  0.061  0.059  0.059  1.0
  O  O31  1  0.939  0.941  0.941  1.0
  O  O32  1  0.739  0.423  0.423  1.0
  O  O33  1  0.261  0.577  0.577  1.0
  O  O34  1  0.133  0.232  0.232  1.0
  O  O35  1  0.867  0.768  0.768  1.0
  O  O36  1  0.677  0.258  0.258  1.0
  O  O37  1  0.323  0.742  0.742  1.0
  O  O38  1  0.544  0.144  0.144  1.0
  O  O39  1  0.456  0.856  0.856  1.0
  O  O40  1  0.430  0.235  0.470  1.0
  O  O41  1  0.430  0.470  0.235  1.0
  O  O42  1  0.570  0.765  0.530  1.0
  O  O43  1  0.570  0.530  0.765  1.0
[/CIF]
.