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All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on Mn(NO3)4 by Materials Project

Mn(NO3)4 crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of four Mn(NO3)4 clusters. In two of the Mn(NO3)4 clusters, Mn4+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Mn–O bond distances ranging from 2.01–2.50 Å. There are four inequivalent N5+ sites. In the first N5+ site, N5+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of N–O bond distances ranging from 1.21–1.34 Å. In the second N5+ site, N5+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of N–O bond distances ranging from 1.21–1.32 Å. In the third N5+ site, N5+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of N–O bond distances ranging from 1.21–1.35 Å. In the fourth N5+ site, N5+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of N–O bond distances ranging from 1.21–1.32 Å. There are twelve inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted L-shaped geometry to one Mn4+ and one N5+ atom. In the second O2- site, O2- is bonded in a single-bond geometry to one N5+ atom. In the third O2- site, O2- is bonded in a single-bond geometry to one N5+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to one Mn4+ and one N5+ atom. In the fifth O2- site, O2- is bonded in a water-like geometry to one Mn4+ and one N5+ atom. In the sixth O2- site, O2- is bonded in a distorted L-shaped geometry to one Mn4+ and one N5+ atom. In the seventh O2- site, O2- is bonded in a water-like geometry to one Mn4+ and one N5+ atom. In the eighth O2- site, O2- is bonded in a single-bond geometry to one N5+ atom. In the ninth O2- site, O2- is bonded in an L-shaped geometry to one Mn4+ and one N5+ atom. In the tenth O2- site, O2- is bonded in a single-bond geometry to one N5+ atom. In the eleventh O2- site, O2- is bonded in an L-shaped geometry to one Mn4+ and one N5+ atom. In the twelfth O2- site, O2- is bonded in a water-like geometry to one Mn4+ and one N5+ atom. In two of the Mn(NO3)4 clusters, Mn4+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Mn–O bond distances ranging from 2.02–2.44 Å. There are four inequivalent N5+ sites. In the first N5+ site, N5+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of N–O bond distances ranging from 1.21–1.34 Å. In the second N5+ site, N5+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of N–O bond distances ranging from 1.21–1.34 Å. In the third N5+ site, N5+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of N–O bond distances ranging from 1.21–1.32 Å. In the fourth N5+ site, N5+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of N–O bond distances ranging from 1.21–1.32 Å. There are twelve inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to one N5+ atom. In the second O2- site, O2- is bonded in a water-like geometry to one Mn4+ and one N5+ atom. In the third O2- site, O2- is bonded in a distorted L-shaped geometry to one Mn4+ and one N5+ atom. In the fourth O2- site, O2- is bonded in a single-bond geometry to one N5+ atom. In the fifth O2- site, O2- is bonded in a water-like geometry to one Mn4+ and one N5+ atom. In the sixth O2- site, O2- is bonded in a distorted L-shaped geometry to one Mn4+ and one N5+ atom. In the seventh O2- site, O2- is bonded in a water-like geometry to one Mn4+ and one N5+ atom. In the eighth O2- site, O2- is bonded in a water-like geometry to one Mn4+ and one N5+ atom. In the ninth O2- site, O2- is bonded in a single-bond geometry to one N5+ atom. In the tenth O2- site, O2- is bonded in a single-bond geometry to one N5+ atom. In the eleventh O2- site, O2- is bonded in a distorted single-bond geometry to one Mn4+ and one N5+ atom. In the twelfth O2- site, O2- is bonded in a distorted L-shaped geometry to one Mn4+ and one N5+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Mn(NO5)2 by Materials Project

MnO4(NO3)2 crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four mangan(iv)-hydroxyd molecules and eight nitric acid molecules.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Mn8NO16 by Materials Project

Mn8NO16 is zeta iron carbide-derived structured and crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are three inequivalent Mn+4.38+ sites. In the first Mn+4.38+ site, Mn+4.38+ is bonded to six O2- atoms to form a mixture of corner and edge-sharing MnO6 octahedra. The corner-sharing octahedral tilt angles are 50°. There are a spread of Mn–O bond distances ranging from 1.92–1.95 Å. In the second Mn+4.38+ site, Mn+4.38+ is bonded to six O2- atoms to form a mixture of corner and edge-sharing MnO6 octahedra. The corner-sharing octahedral tilt angles are 50°. There are a spread of Mn–O bond distances ranging from 1.92–1.95 Å. In the third Mn+4.38+ site, Mn+4.38+ is bonded to six O2- atoms to form a mixture of corner and edge-sharing MnO6 octahedra. The corner-sharing octahedral tilt angles are 50°. There are a spread of Mn–O bond distances ranging from 1.92–1.95 Å. N3- is bonded in a body-centered cubic geometry to eight O2- atoms. All N–O bond lengths are 2.95 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to three Mn+4.38+ atoms. In the second O2- site, O2- is bonded in a distorted trigonal planar geometry to three Mn+4.38+ atoms. In the third O2- site, O2- is bonded in a 3-coordinate geometry to three Mn+4.38+ and one N3- atom. In the fourth O2- site, O2- is bonded in a 3-coordinate geometry to three Mn+4.38+ and one N3- atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Mn(N3O8)2 by Materials Project

MnO8N2(NO2)4 crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four ammonia molecules; eight hydroxylamine, n-hydroxy- molecules; and two MnO8 clusters. In each MnO8 cluster, Mn2+ is bonded in an octahedral geometry to six O2- atoms. There are a spread of Mn–O bond distances ranging from 1.97–2.39 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to one Mn2+ and one O2- atom. The O–O bond length is 1.33 Å. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to one Mn2+ and one O2- atom. The O–O bond length is 1.23 Å. In the third O2- site, O2- is bonded in a 1-coordinate geometry to one Mn2+ and one O2- atom. In the fourth O2- site, O2- is bonded in a single-bond geometry to one O2- atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Mn(N3O8)2 by Materials Project

Mn(NO6)2N2(NO2)2 crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of four ammonia molecules; four nitrous acid molecules; and one Mn(NO6)2 sheet oriented in the (1, 0, 0) direction. In the Mn(NO6)2 sheet, Mn2+ is bonded in a distorted octahedral geometry to six O2- atoms. There are a spread of Mn–O bond distances ranging from 1.69–2.10 Å. N5+ is bonded in a bent 120 degrees geometry to two O2- atoms. Both N–O bond lengths are 1.26 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to one N5+ and one O2- atom. The O–O bond length is 2.39 Å. In the second O2- site, O2- is bonded in a single-bond geometry to one N5+ and one O2- atom. The O–O bond length is 3.02 Å. In the third O2- site, O2- is bonded in a 2-coordinate geometry to one Mn2+ and two O2- atoms. There is one shorter (1.29 Å) and one longer (2.38 Å) O–O bond length. In the fourth O2- site, O2- is bonded in a 2-coordinate geometry to one Mn2+ and three O2- atoms. There are one shorter (2.51 Å) and one longer (2.62 Å) O–O bond lengths. In the fifth O2- site, O2- is bonded in a single-bond geometry to one Mn2+ and one O2- atom. The O–O bond length is 3.04 Å. In the sixth O2- site, O2- is bonded in a 6-coordinate geometry to six O2- atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Mn4NO8 by Materials Project

Mn4NO8 is beta Vanadium nitride-derived structured and crystallizes in the tetragonal I4/m space group. The structure is three-dimensional. Mn+4.75+ is bonded to six O2- atoms to form a mixture of corner and edge-sharing MnO6 octahedra. The corner-sharing octahedral tilt angles are 50°. There are a spread of Mn–O bond distances ranging from 1.92–1.96 Å. N3- is bonded in a 8-coordinate geometry to eight equivalent O2- atoms. All N–O bond lengths are 2.95 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 3-coordinate geometry to three equivalent Mn+4.75+ and two equivalent N3- atoms. In the second O2- site, O2- is bonded in a distorted trigonal planar geometry to three equivalent Mn+4.75+ atoms.

36 MATERIALS SCIENCE↗