Pb5P3O13 crystallizes in the monoclinic P2_1 space group. There are five inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a 5-coordinate geometry to one O(10), one O(12), one O(13), one O(6), and one O(7) atom. In the second Pb site, Pb(2) is bonded in a 5-coordinate geometry to one O(10), one O(11), one O(13), one O(4), and one O(8) atom. In the third Pb site, Pb(3) is bonded in a 5-coordinate geometry to one O(11), one O(12), one O(13), one O(5), and one O(9) atom. In the fourth Pb site, Pb(4) is bonded in a 6-coordinate geometry to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom. In the fifth Pb site, Pb(5) is bonded in a 6-coordinate geometry to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom. There are three inequivalent P sites. In the first P site, P(1) is bonded in a tetrahedral geometry to one O(1), one O(10), one O(4), and one O(7) atom. In the second P site, P(2) is bonded in a tetrahedral geometry to one O(11), one O(2), one O(5), and one O(8) atom. In the third P site, P(3) is bonded in a tetrahedral geometry to one O(12), one O(3), one O(6), and one O(9) atom. There are thirteen inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one Pb(4), one Pb(5), and one P(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one Pb(4), one Pb(5), and one P(2) atom. In the third O site, O(3) is bonded in a distorted single-bond geometry to one Pb(4), one Pb(5), and one P(3) atom. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to one Pb(2), one Pb(4), one Pb(5), and one P(1) atom. In the fifth O site, O(5) is bonded in a distorted single-bond geometry to one Pb(3), one Pb(4), one Pb(5), and one P(2) atom. In the sixth O site, O(6) is bonded in a distorted single-bond geometry to one Pb(1), one Pb(4), one Pb(5), and one P(3) atom. In the seventh O site, O(7) is bonded in a distorted single-bond geometry to one Pb(1) and one P(1) atom. In the eighth O site, O(8) is bonded in a distorted single-bond geometry to one Pb(2) and one P(2) atom. In the ninth O site, O(9) is bonded in a distorted single-bond geometry to one Pb(3) and one P(3) atom. In the tenth O site, O(10) is bonded in a distorted single-bond geometry to one Pb(1), one Pb(2), and one P(1) atom. In the eleventh O site, O(11) is bonded in a distorted single-bond geometry to one Pb(2), one Pb(3), and one P(2) atom. In the twelfth O site, O(12) is bonded in a distorted single-bond geometry to one Pb(1), one Pb(3), and one P(3) atom. In the thirteenth O site, O(13) is bonded in a trigonal non-coplanar geometry to one Pb(1), one Pb(2), and one Pb(3) atom.
Pb5P3O13 crystallizes in the monoclinic P2_1 space group. There are five inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a 5-coordinate geometry to one O(10), one O(12), one O(13), one O(6), and one O(7) atom. The Pb(1)-O(10) bond length is 2.68 Å. The Pb(1)-O(12) bond length is 2.46 Å. The Pb(1)-O(13) bond length is 2.24 Å. The Pb(1)-O(6) bond length is 2.51 Å. The Pb(1)-O(7) bond length is 2.41 Å. In the second Pb site, Pb(2) is bonded in a 5-coordinate geometry to one O(10), one O(11), one O(13), one O(4), and one O(8) atom. The Pb(2)-O(10) bond length is 2.54 Å. The Pb(2)-O(11) bond length is 2.72 Å. The Pb(2)-O(13) bond length is 2.47 Å. The Pb(2)-O(4) bond length is 2.61 Å. The Pb(2)-O(8) bond length is 2.46 Å. In the third Pb site, Pb(3) is bonded in a 5-coordinate geometry to one O(11), one O(12), one O(13), one O(5), and one O(9) atom. The Pb(3)-O(11) bond length is 2.47 Å. The Pb(3)-O(12) bond length is 2.77 Å. The Pb(3)-O(13) bond length is 2.40 Å. The Pb(3)-O(5) bond length is 2.54 Å. The Pb(3)-O(9) bond length is 2.48 Å. In the fourth Pb site, Pb(4) is bonded in a 6-coordinate geometry to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom. The Pb(4)-O(1) bond length is 2.59 Å. The Pb(4)-O(2) bond length is 2.59 Å. The Pb(4)-O(3) bond length is 2.59 Å. The Pb(4)-O(4) bond length is 2.65 Å. The Pb(4)-O(5) bond length is 2.70 Å. The Pb(4)-O(6) bond length is 2.73 Å. In the fifth Pb site, Pb(5) is bonded in a 6-coordinate geometry to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom. The Pb(5)-O(1) bond length is 2.62 Å. The Pb(5)-O(2) bond length is 2.62 Å. The Pb(5)-O(3) bond length is 2.61 Å. The Pb(5)-O(4) bond length is 2.73 Å. The Pb(5)-O(5) bond length is 2.73 Å. The Pb(5)-O(6) bond length is 2.74 Å. There are three inequivalent P sites. In the first P site, P(1) is bonded in a tetrahedral geometry to one O(1), one O(10), one O(4), and one O(7) atom. The P(1)-O(1) bond length is 1.55 Å. The P(1)-O(10) bond length is 1.57 Å. The P(1)-O(4) bond length is 1.56 Å. The P(1)-O(7) bond length is 1.57 Å. In the second P site, P(2) is bonded in a tetrahedral geometry to one O(11), one O(2), one O(5), and one O(8) atom. The P(2)-O(11) bond length is 1.57 Å. The P(2)-O(2) bond length is 1.55 Å. The P(2)-O(5) bond length is 1.57 Å. The P(2)-O(8) bond length is 1.56 Å. In the third P site, P(3) is bonded in a tetrahedral geometry to one O(12), one O(3), one O(6), and one O(9) atom. The P(3)-O(12) bond length is 1.57 Å. The P(3)-O(3) bond length is 1.55 Å. The P(3)-O(6) bond length is 1.57 Å. The P(3)-O(9) bond length is 1.56 Å. There are thirteen inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one Pb(4), one Pb(5), and one P(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one Pb(4), one Pb(5), and one P(2) atom. In the third O site, O(3) is bonded in a distorted single-bond geometry to one Pb(4), one Pb(5), and one P(3) atom. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to one Pb(2), one Pb(4), one Pb(5), and one P(1) atom. In the fifth O site, O(5) is bonded in a distorted single-bond geometry to one Pb(3), one Pb(4), one Pb(5), and one P(2) atom. In the sixth O site, O(6) is bonded in a distorted single-bond geometry to one Pb(1), one Pb(4), one Pb(5), and one P(3) atom. In the seventh O site, O(7) is bonded in a distorted single-bond geometry to one Pb(1) and one P(1) atom. In the eighth O site, O(8) is bonded in a distorted single-bond geometry to one Pb(2) and one P(2) atom. In the ninth O site, O(9) is bonded in a distorted single-bond geometry to one Pb(3) and one P(3) atom. In the tenth O site, O(10) is bonded in a distorted single-bond geometry to one Pb(1), one Pb(2), and one P(1) atom. In the eleventh O site, O(11) is bonded in a distorted single-bond geometry to one Pb(2), one Pb(3), and one P(2) atom. In the twelfth O site, O(12) is bonded in a distorted single-bond geometry to one Pb(1), one Pb(3), and one P(3) atom. In the thirteenth O site, O(13) is bonded in a trigonal non-coplanar geometry to one Pb(1), one Pb(2), and one Pb(3) atom.