The crystal structure described by Na6Mo10O33 crystallizes in the triclinic P-1 space group. There are three inequivalent Na sites. In the first Na site, Na(1) is bonded in a 6-coordinate geometry to one O(1), one O(11), one O(14), one O(4), one O(6), and one O(7) atom. In the second Na site, Na(2) is bonded in a 7-coordinate geometry to one O(1), one O(10), one O(11), one O(13), one O(15), one O(16), and one O(3) atom. In the third Na site, Na(3) is bonded in a distorted see-saw-like geometry to one O(12), one O(4), one O(5), and one O(9) atom. There are five inequivalent Mo sites. In the first Mo site, Mo(1) is bonded in a 6-coordinate geometry to one O(1), one O(13), one O(14), one O(16), one O(17), and one O(5) atom. In the second Mo site, Mo(2) is bonded in a 6-coordinate geometry to one O(15), one O(2), one O(6), one O(8), and two equivalent O(9) atoms. In the third Mo site, Mo(3) is bonded in a 6-coordinate geometry to one O(10), one O(2), one O(7), one O(8), and two equivalent O(12) atoms. In the fourth Mo site, Mo(4) is bonded in a 5-coordinate geometry to one O(11), one O(4), one O(5), and two equivalent O(16) atoms. In the fifth Mo site, Mo(5) is bonded in a 6-coordinate geometry to one O(12), one O(13), one O(2), one O(3), one O(8), and one O(9) atom. There are seventeen inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal non-coplanar geometry to one Na(1), one Na(2), and one Mo(1) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to one Mo(2), one Mo(3), and one Mo(5) atom. In the third O site, O(3) is bonded in a 2-coordinate geometry to one Na(2) and one Mo(5) atom. In the fourth O site, O(4) is bonded in a 3-coordinate geometry to one Na(1), one Na(3), and one Mo(4) atom. In the fifth O site, O(5) is bonded in a trigonal planar geometry to one Na(3), one Mo(1), and one Mo(4) atom. In the sixth O site, O(6) is bonded in a distorted bent 150 degrees geometry to one Na(1) and one Mo(2) atom. In the seventh O site, O(7) is bonded in a distorted bent 150 degrees geometry to one Na(1) and one Mo(3) atom. In the eighth O site, O(8) is bonded in a 3-coordinate geometry to one Mo(2), one Mo(3), and one Mo(5) atom. In the ninth O site, O(9) is bonded to one Na(3), one Mo(5), and two equivalent Mo(2) atoms to form a mixture of distorted corner and edge-sharing ONaMo3 tetrahedra. In the tenth O site, O(10) is bonded in a bent 150 degrees geometry to one Na(2) and one Mo(3) atom. In the eleventh O site, O(11) is bonded in a 3-coordinate geometry to one Na(1), one Na(2), and one Mo(4) atom. In the twelfth O site, O(12) is bonded to one Na(3), one Mo(5), and two equivalent Mo(3) atoms to form a mixture of distorted corner and edge-sharing ONaMo3 tetrahedra. In the thirteenth O site, O(13) is bonded in a distorted single-bond geometry to one Na(2), one Mo(1), and one Mo(5) atom. In the fourteenth O site, O(14) is bonded in a distorted linear geometry to one Na(1) and one Mo(1) atom. In the fifteenth O site, O(15) is bonded in a distorted bent 150 degrees geometry to one Na(2) and one Mo(2) atom. In the sixteenth O site, O(16) is bonded in a 4-coordinate geometry to one Na(2), one Mo(1), and two equivalent Mo(4) atoms. In the seventeenth O site, O(17) is bonded in a linear geometry to two equivalent Mo(1) atoms. is represented by the CIF card [CIF]
data_Na6Mo10O33
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.684
_cell_length_b   8.209
_cell_length_c   12.341
_cell_angle_alpha   71.175
_cell_angle_beta   72.861
_cell_angle_gamma   79.414
_symmetry_Int_Tables_number   1
_cell_volume   700.679
_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
  Na  Na0  1  0.895  0.659  0.216  1.0
  Na  Na1  1  0.367  0.613  0.239  1.0
  Na  Na2  1  0.633  0.387  0.761  1.0
  Na  Na3  1  0.105  0.341  0.784  1.0
  Na  Na4  1  0.855  0.153  0.233  1.0
  Na  Na5  1  0.145  0.847  0.767  1.0
  Mo  Mo6  1  0.288  0.392  0.018  1.0
  Mo  Mo7  1  0.952  0.230  0.493  1.0
  Mo  Mo8  1  0.712  0.608  0.982  1.0
  Mo  Mo9  1  0.449  0.228  0.499  1.0
  Mo  Mo10  1  0.281  0.983  0.026  1.0
  Mo  Mo11  1  0.324  0.069  0.318  1.0
  Mo  Mo12  1  0.551  0.772  0.501  1.0
  Mo  Mo13  1  0.719  0.017  0.974  1.0
  Mo  Mo14  1  0.048  0.770  0.507  1.0
  Mo  Mo15  1  0.676  0.931  0.682  1.0
  O  O16  1  0.711  0.542  0.133  1.0
  O  O17  1  0.218  0.187  0.472  1.0
  O  O18  1  0.610  0.075  0.768  1.0
  O  O19  1  0.220  0.010  0.895  1.0
  O  O20  1  0.852  0.814  0.926  1.0
  O  O21  1  0.390  0.925  0.232  1.0
  O  O22  1  0.063  0.617  0.641  1.0
  O  O23  1  0.148  0.186  0.074  1.0
  O  O24  1  0.665  0.713  0.373  1.0
  O  O25  1  0.780  0.990  0.105  1.0
  O  O26  1  0.301  0.836  0.481  1.0
  O  O27  1  0.289  0.458  0.867  1.0
  O  O28  1  0.335  0.287  0.627  1.0
  O  O29  1  0.699  0.164  0.519  1.0
  O  O30  1  0.063  0.033  0.379  1.0
  O  O31  1  0.488  0.420  0.388  1.0
  O  O32  1  0.152  0.823  0.135  1.0
  O  O33  1  0.937  0.383  0.359  1.0
  O  O34  1  0.535  0.061  0.376  1.0
  O  O35  1  0.328  0.276  0.212  1.0
  O  O36  1  0.512  0.580  0.612  1.0
  O  O37  1  0.937  0.967  0.621  1.0
  O  O38  1  0.848  0.177  0.865  1.0
  O  O39  1  0.113  0.527  0.079  1.0
  O  O40  1  0.100  0.658  0.402  1.0
  O  O41  1  0.672  0.724  0.788  1.0
  O  O42  1  0.484  0.156  0.992  1.0
  O  O43  1  0.465  0.939  0.624  1.0
  O  O44  1  0.500  0.500  0.000  1.0
  O  O45  1  0.782  0.813  0.528  1.0
  O  O46  1  0.887  0.473  0.921  1.0
  O  O47  1  0.900  0.342  0.598  1.0
  O  O48  1  0.516  0.844  0.008  1.0
[/CIF]
.
The crystal structure described by Na6Mo10O33 crystallizes in the triclinic P-1 space group. There are three inequivalent Na sites. In the first Na site, Na(1) is bonded in a 6-coordinate geometry to one O(1), one O(11), one O(14), one O(4), one O(6), and one O(7) atom. In the second Na site, Na(2) is bonded in a 7-coordinate geometry to one O(1), one O(10), one O(11), one O(13), one O(15), one O(16), and one O(3) atom. In the third Na site, Na(3) is bonded in a distorted see-saw-like geometry to one O(12), one O(4), one O(5), and one O(9) atom. There are five inequivalent Mo sites. In the first Mo site, Mo(1) is bonded in a 6-coordinate geometry to one O(1), one O(13), one O(14), one O(16), one O(17), and one O(5) atom. In the second Mo site, Mo(2) is bonded in a 6-coordinate geometry to one O(15), one O(2), one O(6), one O(8), and two equivalent O(9) atoms. In the third Mo site, Mo(3) is bonded in a 6-coordinate geometry to one O(10), one O(2), one O(7), one O(8), and two equivalent O(12) atoms. In the fourth Mo site, Mo(4) is bonded in a 5-coordinate geometry to one O(11), one O(4), one O(5), and two equivalent O(16) atoms. In the fifth Mo site, Mo(5) is bonded in a 6-coordinate geometry to one O(12), one O(13), one O(2), one O(3), one O(8), and one O(9) atom. There are seventeen inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal non-coplanar geometry to one Na(1), one Na(2), and one Mo(1) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to one Mo(2), one Mo(3), and one Mo(5) atom. In the third O site, O(3) is bonded in a 2-coordinate geometry to one Na(2) and one Mo(5) atom. In the fourth O site, O(4) is bonded in a 3-coordinate geometry to one Na(1), one Na(3), and one Mo(4) atom. In the fifth O site, O(5) is bonded in a trigonal planar geometry to one Na(3), one Mo(1), and one Mo(4) atom. In the sixth O site, O(6) is bonded in a distorted bent 150 degrees geometry to one Na(1) and one Mo(2) atom. In the seventh O site, O(7) is bonded in a distorted bent 150 degrees geometry to one Na(1) and one Mo(3) atom. In the eighth O site, O(8) is bonded in a 3-coordinate geometry to one Mo(2), one Mo(3), and one Mo(5) atom. In the ninth O site, O(9) is bonded to one Na(3), one Mo(5), and two equivalent Mo(2) atoms to form a mixture of distorted corner and edge-sharing ONaMo3 tetrahedra. In the tenth O site, O(10) is bonded in a bent 150 degrees geometry to one Na(2) and one Mo(3) atom. In the eleventh O site, O(11) is bonded in a 3-coordinate geometry to one Na(1), one Na(2), and one Mo(4) atom. In the twelfth O site, O(12) is bonded to one Na(3), one Mo(5), and two equivalent Mo(3) atoms to form a mixture of distorted corner and edge-sharing ONaMo3 tetrahedra. In the thirteenth O site, O(13) is bonded in a distorted single-bond geometry to one Na(2), one Mo(1), and one Mo(5) atom. In the fourteenth O site, O(14) is bonded in a distorted linear geometry to one Na(1) and one Mo(1) atom. In the fifteenth O site, O(15) is bonded in a distorted bent 150 degrees geometry to one Na(2) and one Mo(2) atom. In the sixteenth O site, O(16) is bonded in a 4-coordinate geometry to one Na(2), one Mo(1), and two equivalent Mo(4) atoms. In the seventeenth O site, O(17) is bonded in a linear geometry to two equivalent Mo(1) atoms. is represented by the CIF card [CIF]
data_Na6Mo10O33
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.684
_cell_length_b   8.209
_cell_length_c   12.341
_cell_angle_alpha   71.175
_cell_angle_beta   72.861
_cell_angle_gamma   79.414
_symmetry_Int_Tables_number   1
_cell_volume   700.679
_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
  Na  Na0  1  0.895  0.659  0.216  1.0
  Na  Na1  1  0.367  0.613  0.239  1.0
  Na  Na2  1  0.633  0.387  0.761  1.0
  Na  Na3  1  0.105  0.341  0.784  1.0
  Na  Na4  1  0.855  0.153  0.233  1.0
  Na  Na5  1  0.145  0.847  0.767  1.0
  Mo  Mo6  1  0.288  0.392  0.018  1.0
  Mo  Mo7  1  0.952  0.230  0.493  1.0
  Mo  Mo8  1  0.712  0.608  0.982  1.0
  Mo  Mo9  1  0.449  0.228  0.499  1.0
  Mo  Mo10  1  0.281  0.983  0.026  1.0
  Mo  Mo11  1  0.324  0.069  0.318  1.0
  Mo  Mo12  1  0.551  0.772  0.501  1.0
  Mo  Mo13  1  0.719  0.017  0.974  1.0
  Mo  Mo14  1  0.048  0.770  0.507  1.0
  Mo  Mo15  1  0.676  0.931  0.682  1.0
  O  O16  1  0.711  0.542  0.133  1.0
  O  O17  1  0.218  0.187  0.472  1.0
  O  O18  1  0.610  0.075  0.768  1.0
  O  O19  1  0.220  0.010  0.895  1.0
  O  O20  1  0.852  0.814  0.926  1.0
  O  O21  1  0.390  0.925  0.232  1.0
  O  O22  1  0.063  0.617  0.641  1.0
  O  O23  1  0.148  0.186  0.074  1.0
  O  O24  1  0.665  0.713  0.373  1.0
  O  O25  1  0.780  0.990  0.105  1.0
  O  O26  1  0.301  0.836  0.481  1.0
  O  O27  1  0.289  0.458  0.867  1.0
  O  O28  1  0.335  0.287  0.627  1.0
  O  O29  1  0.699  0.164  0.519  1.0
  O  O30  1  0.063  0.033  0.379  1.0
  O  O31  1  0.488  0.420  0.388  1.0
  O  O32  1  0.152  0.823  0.135  1.0
  O  O33  1  0.937  0.383  0.359  1.0
  O  O34  1  0.535  0.061  0.376  1.0
  O  O35  1  0.328  0.276  0.212  1.0
  O  O36  1  0.512  0.580  0.612  1.0
  O  O37  1  0.937  0.967  0.621  1.0
  O  O38  1  0.848  0.177  0.865  1.0
  O  O39  1  0.113  0.527  0.079  1.0
  O  O40  1  0.100  0.658  0.402  1.0
  O  O41  1  0.672  0.724  0.788  1.0
  O  O42  1  0.484  0.156  0.992  1.0
  O  O43  1  0.465  0.939  0.624  1.0
  O  O44  1  0.500  0.500  0.000  1.0
  O  O45  1  0.782  0.813  0.528  1.0
  O  O46  1  0.887  0.473  0.921  1.0
  O  O47  1  0.900  0.342  0.598  1.0
  O  O48  1  0.516  0.844  0.008  1.0
[/CIF]
.