DOI: 10.17188/1652832
title: Materials Data on UPH10C4(NO4)2 by Materials Project

description: UPNHO8CH3C3NH6 crystallizes in the triclinic P1 space group. The structure is one-dimensional and consists of two methane molecules; two trimethylamine molecules; and one UPNHO8 ribbon oriented in the (1, 0, 0) direction. In the UPNHO8 ribbon, there are two inequivalent U6+ sites. In the first U6+ site, U6+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of U–O bond distances ranging from 1.82–2.59 Å. In the second U6+ site, U6+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of U–O bond distances ranging from 1.82–2.59 Å. There are two inequivalent P5+ sites. In the first P5+ site, P5+ is bonded in a distorted tetrahedral geometry to one H1+ and three O2- atoms. The P–H bond length is 1.42 Å. There is two shorter (1.53 Å) and one longer (1.55 Å) P–O bond length. In the second P5+ site, P5+ is bonded in a distorted tetrahedral geometry to one H1+ and three O2- atoms. The P–H bond length is 1.42 Å. There is two shorter (1.53 Å) and one longer (1.55 Å) P–O bond length. There are two inequivalent N3- sites. In the first N3- site, N3- is bonded in a trigonal planar geometry to three O2- atoms. There is one shorter (1.24 Å) and two longer (1.28 Å) N–O bond length. In the second N3- site, N3- is bonded in a trigonal planar geometry to three O2- atoms. There is one shorter (1.24 Å) and two longer (1.28 Å) N–O bond length. There are two inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one P5+ atom. In the second H1+ site, H1+ is bonded in a single-bond geometry to one P5+ atom. There are sixteen inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to one U6+ and one N3- atom. In the second O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one U6+ and one P5+ atom. In the third O2- site, O2- is bonded in a single-bond geometry to one N3- atom. In the fourth O2- site, O2- is bonded in a single-bond geometry to one U6+ atom. In the fifth O2- site, O2- is bonded in a single-bond geometry to one U6+ atom. In the sixth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one U6+ and one P5+ atom. In the seventh O2- site, O2- is bonded in a distorted single-bond geometry to one U6+ and one N3- atom. In the eighth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one U6+ and one P5+ atom. In the ninth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one U6+ and one P5+ atom. In the tenth O2- site, O2- is bonded in a distorted single-bond geometry to one U6+ and one N3- atom. In the eleventh O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one U6+ and one P5+ atom. In the twelfth O2- site, O2- is bonded in a single-bond geometry to one U6+ atom. In the thirteenth O2- site, O2- is bonded in a single-bond geometry to one U6+ atom. In the fourteenth O2- site, O2- is bonded in a single-bond geometry to one N3- atom. In the fifteenth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one U6+ and one P5+ atom. In the sixteenth O2- site, O2- is bonded in a distorted single-bond geometry to one U6+ and one N3- atom.