The structure described by V12PbO30 crystallizes in the triclinic P1 space group. There are twelve inequivalent V sites. In the first V site, V(1) is bonded in a 6-coordinate geometry to one O(1), one O(11), one O(16), one O(27), one O(3), and one O(4) atom. In the second V site, V(2) is bonded in a 6-coordinate geometry to one O(12), one O(15), one O(2), one O(28), one O(3), and one O(4) atom. In the third V site, V(3) is bonded in a 5-coordinate geometry to one O(11), one O(13), one O(14), one O(19), and one O(5) atom. In the fourth V site, V(4) is bonded in a 5-coordinate geometry to one O(12), one O(13), one O(14), one O(20), and one O(6) atom. In the fifth V site, V(5) is bonded in a 6-coordinate geometry to one O(15), one O(16), one O(21), one O(3), one O(8), and one O(9) atom. In the sixth V site, V(6) is bonded in a 6-coordinate geometry to one O(10), one O(15), one O(16), one O(22), one O(4), and one O(7) atom. In the seventh V site, V(7) is bonded in a 6-coordinate geometry to one O(11), one O(17), one O(18), one O(23), one O(27), and one O(7) atom. In the eighth V site, V(8) is bonded in a 6-coordinate geometry to one O(12), one O(17), one O(18), one O(24), one O(28), and one O(8) atom. In the ninth V site, V(9) is bonded in a 5-coordinate geometry to one O(14), one O(19), one O(20), one O(22), and one O(26) atom. In the tenth V site, V(10) is bonded in a 5-coordinate geometry to one O(13), one O(19), one O(20), one O(21), and one O(25) atom. In the eleventh V site, V(11) is bonded in a 6-coordinate geometry to one O(17), one O(21), one O(27), one O(28), one O(29), and one O(3) atom. In the twelfth V site, V(12) is bonded in a 6-coordinate geometry to one O(18), one O(22), one O(27), one O(28), one O(30), and one O(4) atom. Pb(1) is bonded in a distorted pentagonal bipyramidal geometry to one O(1), one O(2), one O(24), one O(25), one O(26), one O(5), and one O(6) atom. There are thirty inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one V(1) and one Pb(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one V(2) and one Pb(1) atom. In the third O site, O(3) is bonded to one V(1), one V(11), one V(2), and one V(5) atom to form a mixture of distorted edge and corner-sharing OV4 trigonal pyramids. In the fourth O site, O(4) is bonded to one V(1), one V(12), one V(2), and one V(6) atom to form a mixture of distorted edge and corner-sharing OV4 trigonal pyramids. In the fifth O site, O(5) is bonded in a single-bond geometry to one V(3) and one Pb(1) atom. In the sixth O site, O(6) is bonded in a single-bond geometry to one V(4) and one Pb(1) atom. In the seventh O site, O(7) is bonded in a linear geometry to one V(6) and one V(7) atom. In the eighth O site, O(8) is bonded in a linear geometry to one V(5) and one V(8) atom. In the ninth O site, O(9) is bonded in a single-bond geometry to one V(5) atom. In the tenth O site, O(10) is bonded in a single-bond geometry to one V(6) atom. In the eleventh O site, O(11) is bonded in a distorted trigonal planar geometry to one V(1), one V(3), and one V(7) atom. In the twelfth O site, O(12) is bonded in a trigonal planar geometry to one V(2), one V(4), and one V(8) atom. In the thirteenth O site, O(13) is bonded in a distorted trigonal non-coplanar geometry to one V(10), one V(3), and one V(4) atom. In the fourteenth O site, O(14) is bonded in a distorted trigonal non-coplanar geometry to one V(3), one V(4), and one V(9) atom. In the fifteenth O site, O(15) is bonded in a distorted trigonal non-coplanar geometry to one V(2), one V(5), and one V(6) atom. In the sixteenth O site, O(16) is bonded in a distorted trigonal non-coplanar geometry to one V(1), one V(5), and one V(6) atom. In the seventeenth O site, O(17) is bonded in a distorted trigonal non-coplanar geometry to one V(11), one V(7), and one V(8) atom. In the eighteenth O site, O(18) is bonded in a distorted trigonal non-coplanar geometry to one V(12), one V(7), and one V(8) atom. In the nineteenth O site, O(19) is bonded in a distorted trigonal non-coplanar geometry to one V(10), one V(3), and one V(9) atom. In the twentieth O site, O(20) is bonded in a distorted trigonal non-coplanar geometry to one V(10), one V(4), and one V(9) atom. In the twenty-first O site, O(21) is bonded in a distorted trigonal planar geometry to one V(10), one V(11), and one V(5) atom. In the twenty-second O site, O(22) is bonded in a distorted trigonal planar geometry to one V(12), one V(6), and one V(9) atom. In the twenty-third O site, O(23) is bonded in a single-bond geometry to one V(7) atom. In the twenty-fourth O site, O(24) is bonded in a distorted single-bond geometry to one V(8) and one Pb(1) atom. In the twenty-fifth O site, O(25) is bonded in a distorted single-bond geometry to one V(10) and one Pb(1) atom. In the twenty-sixth O site, O(26) is bonded in a distorted single-bond geometry to one V(9) and one Pb(1) atom. In the twenty-seventh O site, O(27) is bonded to one V(1), one V(11), one V(12), and one V(7) atom to form a mixture of distorted edge and corner-sharing OV4 trigonal pyramids. In the twenty-eighth O site, O(28) is bonded to one V(11), one V(12), one V(2), and one V(8) atom to form a mixture of distorted edge and corner-sharing OV4 trigonal pyramids. In the twenty-ninth O site, O(29) is bonded in a single-bond geometry to one V(11) atom. In the thirtieth O site, O(30) is bonded in a single-bond geometry to one V(12) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_V12PbO30
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.346
_cell_length_b   8.132
_cell_length_c   10.296
_cell_angle_alpha   108.682
_cell_angle_beta   89.971
_cell_angle_gamma   103.035
_symmetry_Int_Tables_number   1
_cell_volume   565.913
_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
  V  V0  1  0.832  0.330  0.903  1.0
  V  V1  1  0.332  0.327  0.901  1.0
  V  V2  1  0.858  0.430  0.594  1.0
  V  V3  1  0.357  0.430  0.593  1.0
  V  V4  1  0.555  0.224  0.112  1.0
  V  V5  1  0.058  0.228  0.113  1.0
  V  V6  1  0.942  0.769  0.886  1.0
  V  V7  1  0.440  0.759  0.881  1.0
  V  V8  1  0.141  0.566  0.405  1.0
  V  V9  1  0.642  0.567  0.405  1.0
  V  V10  1  0.669  0.673  0.102  1.0
  V  V11  1  0.167  0.674  0.102  1.0
  Pb  Pb12  1  0.496  0.001  0.603  1.0
  O  O13  1  0.773  0.132  0.784  1.0
  O  O14  1  0.296  0.128  0.780  1.0
  O  O15  1  0.601  0.376  0.949  1.0
  O  O16  1  0.086  0.371  0.946  1.0
  O  O17  1  0.798  0.214  0.537  1.0
  O  O18  1  0.310  0.213  0.535  1.0
  O  O19  1  0.000  0.001  0.002  1.0
  O  O20  1  0.501  0.002  0.005  1.0
  O  O21  1  0.555  0.219  0.270  1.0
  O  O22  1  0.055  0.220  0.269  1.0
  O  O23  1  0.869  0.477  0.779  1.0
  O  O24  1  0.370  0.479  0.776  1.0
  O  O25  1  0.624  0.490  0.573  1.0
  O  O26  1  0.121  0.487  0.571  1.0
  O  O27  1  0.315  0.269  0.076  1.0
  O  O28  1  0.819  0.269  0.075  1.0
  O  O29  1  0.690  0.734  0.930  1.0
  O  O30  1  0.177  0.734  0.930  1.0
  O  O31  1  0.878  0.511  0.425  1.0
  O  O32  1  0.378  0.511  0.425  1.0
  O  O33  1  0.630  0.526  0.220  1.0
  O  O34  1  0.133  0.525  0.220  1.0
  O  O35  1  0.946  0.784  0.732  1.0
  O  O36  1  0.446  0.783  0.725  1.0
  O  O37  1  0.693  0.784  0.465  1.0
  O  O38  1  0.199  0.784  0.466  1.0
  O  O39  1  0.908  0.628  0.057  1.0
  O  O40  1  0.407  0.628  0.049  1.0
  O  O41  1  0.715  0.868  0.216  1.0
  O  O42  1  0.220  0.869  0.216  1.0
[/CIF]
.
The structure described by V12PbO30 crystallizes in the triclinic P1 space group. There are twelve inequivalent V sites. In the first V site, V(1) is bonded in a 6-coordinate geometry to one O(1), one O(11), one O(16), one O(27), one O(3), and one O(4) atom. In the second V site, V(2) is bonded in a 6-coordinate geometry to one O(12), one O(15), one O(2), one O(28), one O(3), and one O(4) atom. In the third V site, V(3) is bonded in a 5-coordinate geometry to one O(11), one O(13), one O(14), one O(19), and one O(5) atom. In the fourth V site, V(4) is bonded in a 5-coordinate geometry to one O(12), one O(13), one O(14), one O(20), and one O(6) atom. In the fifth V site, V(5) is bonded in a 6-coordinate geometry to one O(15), one O(16), one O(21), one O(3), one O(8), and one O(9) atom. In the sixth V site, V(6) is bonded in a 6-coordinate geometry to one O(10), one O(15), one O(16), one O(22), one O(4), and one O(7) atom. In the seventh V site, V(7) is bonded in a 6-coordinate geometry to one O(11), one O(17), one O(18), one O(23), one O(27), and one O(7) atom. In the eighth V site, V(8) is bonded in a 6-coordinate geometry to one O(12), one O(17), one O(18), one O(24), one O(28), and one O(8) atom. In the ninth V site, V(9) is bonded in a 5-coordinate geometry to one O(14), one O(19), one O(20), one O(22), and one O(26) atom. In the tenth V site, V(10) is bonded in a 5-coordinate geometry to one O(13), one O(19), one O(20), one O(21), and one O(25) atom. In the eleventh V site, V(11) is bonded in a 6-coordinate geometry to one O(17), one O(21), one O(27), one O(28), one O(29), and one O(3) atom. In the twelfth V site, V(12) is bonded in a 6-coordinate geometry to one O(18), one O(22), one O(27), one O(28), one O(30), and one O(4) atom. Pb(1) is bonded in a distorted pentagonal bipyramidal geometry to one O(1), one O(2), one O(24), one O(25), one O(26), one O(5), and one O(6) atom. There are thirty inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one V(1) and one Pb(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one V(2) and one Pb(1) atom. In the third O site, O(3) is bonded to one V(1), one V(11), one V(2), and one V(5) atom to form a mixture of distorted edge and corner-sharing OV4 trigonal pyramids. In the fourth O site, O(4) is bonded to one V(1), one V(12), one V(2), and one V(6) atom to form a mixture of distorted edge and corner-sharing OV4 trigonal pyramids. In the fifth O site, O(5) is bonded in a single-bond geometry to one V(3) and one Pb(1) atom. In the sixth O site, O(6) is bonded in a single-bond geometry to one V(4) and one Pb(1) atom. In the seventh O site, O(7) is bonded in a linear geometry to one V(6) and one V(7) atom. In the eighth O site, O(8) is bonded in a linear geometry to one V(5) and one V(8) atom. In the ninth O site, O(9) is bonded in a single-bond geometry to one V(5) atom. In the tenth O site, O(10) is bonded in a single-bond geometry to one V(6) atom. In the eleventh O site, O(11) is bonded in a distorted trigonal planar geometry to one V(1), one V(3), and one V(7) atom. In the twelfth O site, O(12) is bonded in a trigonal planar geometry to one V(2), one V(4), and one V(8) atom. In the thirteenth O site, O(13) is bonded in a distorted trigonal non-coplanar geometry to one V(10), one V(3), and one V(4) atom. In the fourteenth O site, O(14) is bonded in a distorted trigonal non-coplanar geometry to one V(3), one V(4), and one V(9) atom. In the fifteenth O site, O(15) is bonded in a distorted trigonal non-coplanar geometry to one V(2), one V(5), and one V(6) atom. In the sixteenth O site, O(16) is bonded in a distorted trigonal non-coplanar geometry to one V(1), one V(5), and one V(6) atom. In the seventeenth O site, O(17) is bonded in a distorted trigonal non-coplanar geometry to one V(11), one V(7), and one V(8) atom. In the eighteenth O site, O(18) is bonded in a distorted trigonal non-coplanar geometry to one V(12), one V(7), and one V(8) atom. In the nineteenth O site, O(19) is bonded in a distorted trigonal non-coplanar geometry to one V(10), one V(3), and one V(9) atom. In the twentieth O site, O(20) is bonded in a distorted trigonal non-coplanar geometry to one V(10), one V(4), and one V(9) atom. In the twenty-first O site, O(21) is bonded in a distorted trigonal planar geometry to one V(10), one V(11), and one V(5) atom. In the twenty-second O site, O(22) is bonded in a distorted trigonal planar geometry to one V(12), one V(6), and one V(9) atom. In the twenty-third O site, O(23) is bonded in a single-bond geometry to one V(7) atom. In the twenty-fourth O site, O(24) is bonded in a distorted single-bond geometry to one V(8) and one Pb(1) atom. In the twenty-fifth O site, O(25) is bonded in a distorted single-bond geometry to one V(10) and one Pb(1) atom. In the twenty-sixth O site, O(26) is bonded in a distorted single-bond geometry to one V(9) and one Pb(1) atom. In the twenty-seventh O site, O(27) is bonded to one V(1), one V(11), one V(12), and one V(7) atom to form a mixture of distorted edge and corner-sharing OV4 trigonal pyramids. In the twenty-eighth O site, O(28) is bonded to one V(11), one V(12), one V(2), and one V(8) atom to form a mixture of distorted edge and corner-sharing OV4 trigonal pyramids. In the twenty-ninth O site, O(29) is bonded in a single-bond geometry to one V(11) atom. In the thirtieth O site, O(30) is bonded in a single-bond geometry to one V(12) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_V12PbO30
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.346
_cell_length_b   8.132
_cell_length_c   10.296
_cell_angle_alpha   108.682
_cell_angle_beta   89.971
_cell_angle_gamma   103.035
_symmetry_Int_Tables_number   1
_cell_volume   565.913
_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
  V  V0  1  0.832  0.330  0.903  1.0
  V  V1  1  0.332  0.327  0.901  1.0
  V  V2  1  0.858  0.430  0.594  1.0
  V  V3  1  0.357  0.430  0.593  1.0
  V  V4  1  0.555  0.224  0.112  1.0
  V  V5  1  0.058  0.228  0.113  1.0
  V  V6  1  0.942  0.769  0.886  1.0
  V  V7  1  0.440  0.759  0.881  1.0
  V  V8  1  0.141  0.566  0.405  1.0
  V  V9  1  0.642  0.567  0.405  1.0
  V  V10  1  0.669  0.673  0.102  1.0
  V  V11  1  0.167  0.674  0.102  1.0
  Pb  Pb12  1  0.496  0.001  0.603  1.0
  O  O13  1  0.773  0.132  0.784  1.0
  O  O14  1  0.296  0.128  0.780  1.0
  O  O15  1  0.601  0.376  0.949  1.0
  O  O16  1  0.086  0.371  0.946  1.0
  O  O17  1  0.798  0.214  0.537  1.0
  O  O18  1  0.310  0.213  0.535  1.0
  O  O19  1  0.000  0.001  0.002  1.0
  O  O20  1  0.501  0.002  0.005  1.0
  O  O21  1  0.555  0.219  0.270  1.0
  O  O22  1  0.055  0.220  0.269  1.0
  O  O23  1  0.869  0.477  0.779  1.0
  O  O24  1  0.370  0.479  0.776  1.0
  O  O25  1  0.624  0.490  0.573  1.0
  O  O26  1  0.121  0.487  0.571  1.0
  O  O27  1  0.315  0.269  0.076  1.0
  O  O28  1  0.819  0.269  0.075  1.0
  O  O29  1  0.690  0.734  0.930  1.0
  O  O30  1  0.177  0.734  0.930  1.0
  O  O31  1  0.878  0.511  0.425  1.0
  O  O32  1  0.378  0.511  0.425  1.0
  O  O33  1  0.630  0.526  0.220  1.0
  O  O34  1  0.133  0.525  0.220  1.0
  O  O35  1  0.946  0.784  0.732  1.0
  O  O36  1  0.446  0.783  0.725  1.0
  O  O37  1  0.693  0.784  0.465  1.0
  O  O38  1  0.199  0.784  0.466  1.0
  O  O39  1  0.908  0.628  0.057  1.0
  O  O40  1  0.407  0.628  0.049  1.0
  O  O41  1  0.715  0.868  0.216  1.0
  O  O42  1  0.220  0.869  0.216  1.0
[/CIF]
.