Materials Data on Pb13(N2O13)2 by Materials Project
Pb13O14(NO3)4 crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of four nitric acid molecules and one Pb13O14 cluster. In the Pb13O14 cluster, there are seven inequivalent Pb+2.46+ sites. In the first Pb+2.46+ site, Pb+2.46+ is bonded in a 3-coordinate geometry to three O2- atoms. There are a spread of Pb–O bond distances ranging from 2.25–2.40 Å. In the second Pb+2.46+ site, Pb+2.46+ is bonded in a 3-coordinate geometry to three O2- atoms. There are a spread of Pb–O bond distances ranging from 2.25–2.40 Å. In the third Pb+2.46+ site, Pb+2.46+ is bonded in a 3-coordinate geometry to three O2- atoms. There are a spread of Pb–O bond distances ranging from 2.25–2.40 Å. In the fourth Pb+2.46+ site, Pb+2.46+ is bonded in a body-centered cubic geometry to eight O2- atoms. There are a spread of Pb–O bond distances ranging from 2.38–2.47 Å. In the fifth Pb+2.46+ site, Pb+2.46+ is bonded in a 3-coordinate geometry to three O2- atoms. There are a spread of Pb–O bond distances ranging from 2.19–2.30 Å. In the sixth Pb+2.46+ site, Pb+2.46+ is bonded in a 3-coordinate geometry to three O2- atoms. There are a spread of Pb–O bond distances ranging from 2.19–2.30 Å. In the seventh Pb+2.46+ site, Pb+2.46+ is bonded in a 3-coordinate geometry to three O2- atoms. There are a spread of Pb–O bond distances ranging from 2.18–2.30 Å. There are seven inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to two Pb+2.46+ atoms. In the second O2- site, O2- is bonded in a 2-coordinate geometry to two Pb+2.46+ atoms. In the third O2- site, O2- is bonded to four Pb+2.46+ atoms to form a mixture of corner and edge-sharing OPb4 tetrahedra. In the fourth O2- site, O2- is bonded to four Pb+2.46+ atoms to form a mixture of corner and edge-sharing OPb4 tetrahedra. In the fifth O2- site, O2- is bonded to four Pb+2.46+ atoms to form a mixture of corner and edge-sharing OPb4 tetrahedra. In the sixth O2- site, O2- is bonded to four Pb+2.46+ atoms to form a mixture of corner and edge-sharing OPb4 tetrahedra. In the seventh O2- site, O2- is bonded in a 2-coordinate geometry to two Pb+2.46+ atoms.