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Materials Data on CuH12Se(NO)4 by Materials Project

CuN3H9SeO4NHH2 crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four ammonia molecules, four hydrogen molecules, and four CuN3H9SeO4 clusters. In each CuN3H9SeO4 cluster, Cu2+ is bonded in a 4-coordinate geometry to three N1- and one O2- atom. There are a spread of Cu–N bond distances ranging from 1.97–2.07 Å. The Cu–O bond length is 2.54 Å. There are three inequivalent N1- sites. In the first N1- site, N1- is bonded in a distorted trigonal non-coplanar geometry to one Cu2+ and three H1+ atoms. There is one shorter (1.02 Å) and two longer (1.03 Å) N–H bond length. In the second N1- site, N1- is bonded in a distorted trigonal non-coplanar geometry to one Cu2+ and three H1+ atoms. All N–H bond lengths are 1.03 Å. In the third N1- site, N1- is bonded in a distorted water-like geometry to one Cu2+ and two H1+ atoms. Both N–H bond lengths are 1.03 Å. There are nine inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one N1- atom. In the second H1+ site, H1+ is bonded in a single-bond geometry to one N1- atom. In the third H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one N1- atom. In the fifth H1+ site, H1+ is bonded in a single-bond geometry to one N1- atom. In the sixth H1+ site, H1+ is bonded in a single-bond geometry to one N1- atom. In the seventh H1+ site, H1+ is bonded in a single-bond geometry to one N1- atom. In the eighth H1+ site, H1+ is bonded in a single-bond geometry to one N1- atom. In the ninth H1+ site, H1+ is bonded in a single-bond geometry to one N1- atom. Se2- is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of Se–O bond distances ranging from 1.65–1.83 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted water-like geometry to one H1+ and one Se2- atom. In the second O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Cu2+ and one Se2- atom. In the third O2- site, O2- is bonded in a single-bond geometry to one Se2- atom. In the fourth O2- site, O2- is bonded in a single-bond geometry to one Se2- atom.

36 MATERIALS SCIENCE↗

Materials Data on CuH8CN5Cl3 by Materials Project

(CuCN4HCl)2(NH2)2(H2)3(HCl)4 crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four ammonia molecules, eight hydrochloric acid molecules, six hydrogen molecules, and four CuCN4HCl clusters. In each CuCN4HCl cluster, Cu2+ is bonded in a bent 150 degrees geometry to one N+2.20- and one Cl1- atom. The Cu–N bond length is 1.82 Å. The Cu–Cl bond length is 2.08 Å. C4+ is bonded in a 1-coordinate geometry to three N+2.20- atoms. There are a spread of C–N bond distances ranging from 1.27–1.43 Å. There are four inequivalent N+2.20- sites. In the first N+2.20- site, N+2.20- is bonded in a distorted bent 120 degrees geometry to one C4+ and one N+2.20- atom. The N–N bond length is 1.40 Å. In the second N+2.20- site, N+2.20- is bonded in a 2-coordinate geometry to one Cu2+, one C4+, and one N+2.20- atom. The N–N bond length is 1.37 Å. In the third N+2.20- site, N+2.20- is bonded in a single-bond geometry to one N+2.20- and one H1+ atom. The N–H bond length is 1.03 Å. In the fourth N+2.20- site, N+2.20- is bonded in a 1-coordinate geometry to one C4+ and one N+2.20- atom. H1+ is bonded in a single-bond geometry to one N+2.20- atom. Cl1- is bonded in a single-bond geometry to one Cu2+ atom.

36 MATERIALS SCIENCE↗

Materials Data on MnP(HO)7 by Materials Project

MnPH5O7H2 crystallizes in the orthorhombic Pbca space group. The structure is zero-dimensional and consists of eight hydrogen molecules and four MnPH5O7 clusters. In each MnPH5O7 cluster, Mn2+ is bonded in a 4-coordinate geometry to four O2- atoms. There are a spread of Mn–O bond distances ranging from 1.65–2.08 Å. P5+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of P–O bond distances ranging from 1.51–1.64 Å. There are five inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the second H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (1.00 Å) and one longer (1.68 Å) H–O bond length. In the third H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the fifth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. There are seven inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to one P5+ and two H1+ atoms. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to one Mn2+ and one P5+ atom. In the third O2- site, O2- is bonded in a single-bond geometry to one P5+ atom. In the fourth O2- site, O2- is bonded in a bent 120 degrees geometry to one P5+ and one H1+ atom. In the fifth O2- site, O2- is bonded in a distorted water-like geometry to one Mn2+ and two H1+ atoms. In the sixth O2- site, O2- is bonded in a water-like geometry to one Mn2+ and one H1+ atom. In the seventh O2- site, O2- is bonded in a single-bond geometry to one Mn2+ atom.

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Materials Data on H5ClO4 by Materials Project

(H2)2HClO4 crystallizes in the orthorhombic Pna2_1 space group. The structure is zero-dimensional and consists of eight hydrogen molecules and four HClO4 clusters. In each HClO4 cluster, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.99 Å. There are four inequivalent O sites. In the first O site, O is bonded in a single-bond geometry to one Cl atom. The O–Cl bond length is 1.43 Å. In the second O site, O is bonded in a single-bond geometry to one Cl atom. The O–Cl bond length is 1.43 Å. In the third O site, O is bonded in a distorted water-like geometry to one H and one Cl atom. The O–Cl bond length is 1.67 Å. In the fourth O site, O is bonded in a single-bond geometry to one Cl atom. The O–Cl bond length is 1.43 Å. Cl is bonded in a tetrahedral geometry to four O atoms.

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Materials Data on Sr2HI2 by Materials Project

(ISr)4H2 crystallizes in the tetragonal P4/mmm space group. The structure is zero-dimensional and consists of one hydrogen molecule and two ISr clusters. In each ISr cluster, Sr is bonded in a single-bond geometry to one I atom. The Sr–I bond length is 2.93 Å. I is bonded in a single-bond geometry to one Sr atom.

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Materials Data on CoP3H16N4O11 by Materials Project

(CoP3N4H13O11)2(H2)3 crystallizes in the monoclinic P2_1 space group. The structure is zero-dimensional and consists of four hydrogen molecules and two CoP3N4H13O11 clusters. In each CoP3N4H13O11 cluster, Co3+ is bonded in a 6-coordinate geometry to four N3- and two O2- atoms. There are a spread of Co–N bond distances ranging from 1.86–2.15 Å. There are one shorter (2.04 Å) and one longer (2.07 Å) Co–O bond lengths. There are three inequivalent P5+ sites. In the first P5+ site, P5+ is bonded to four O2- atoms to form corner-sharing PO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.49–1.60 Å. In the second P5+ site, P5+ is bonded to four O2- atoms to form corner-sharing PO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.49–1.67 Å. In the third P5+ site, P5+ is bonded to four O2- atoms to form corner-sharing PO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.49–1.68 Å. There are four inequivalent N3- sites. In the first N3- site, N3- is bonded in a distorted single-bond geometry to one Co3+ and one H1+ atom. The N–H bond length is 1.03 Å. In the second N3- site, N3- is bonded in a distorted bent 120 degrees geometry to one Co3+ and two H1+ atoms. There is one shorter (1.02 Å) and one longer (1.03 Å) N–H bond length. In the third N3- site, N3- is bonded in a distorted trigonal non-coplanar geometry to one Co3+ and three H1+ atoms. There are a spread of N–H bond distances ranging from 1.02–1.04 Å. In the fourth N3- site, N3- is bonded in a distorted trigonal non-coplanar geometry to one Co3+ and two H1+ atoms. Both N–H bond lengths are 1.02 Å. There are thirteen inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one N3- atom. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. In the third H1+ site, H1+ is bonded in a single-bond geometry to one N3- atom. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one N3- atom. In the fifth H1+ site, H1+ is bonded in a single-bond geometry to one N3- atom. In the sixth H1+ site, H1+ is bonded in a single-bond geometry to one N3- atom. In the seventh H1+ site, H1+ is bonded in a single-bond geometry to one N3- atom. In the eighth H1+ site, H1+ is bonded in a single-bond geometry to one N3- atom. In the ninth H1+ site, H1+ is bonded in a single-bond geometry to one N3- atom. In the tenth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. In the eleventh H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. In the twelfth H1+ site, H1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.02 Å) and one longer (1.57 Å) H–O bond length. In the thirteenth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. There are eleven inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to one P5+ atom. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to one P5+ and one H1+ atom. In the third O2- site, O2- is bonded in a distorted water-like geometry to one P5+ and one H1+ atom. In the fourth O2- site, O2- is bonded in a bent 120 degrees geometry to two P5+ atoms. In the fifth O2- site, O2- is bonded in a bent 120 degrees geometry to one Co3+ and one P5+ atom. In the sixth O2- site, O2- is bonded in a single-bond geometry to one P5+ atom. In the seventh O2- site, O2- is bonded in a bent 120 degrees geometry to two P5+ atoms. In the eighth O2- site, O2- is bonded in a bent 120 degrees geometry to one P5+ and one H1+ atom. In the ninth O2- site, O2- is bonded in a single-bond geometry to one P5+ atom. In the tenth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Co3+ and one P5+ atom. In the eleventh O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three H1+ atoms.

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Materials Data on ZnH6 by Materials Project

ZnH4H2 is Cubane-like structured and crystallizes in the orthorhombic Pna2_1 space group. The structure is zero-dimensional and consists of four hydrogen molecules and four ZnH4 clusters. In each ZnH4 cluster, Zn2+ is bonded in a rectangular see-saw-like geometry to four H+0.33- atoms. There is one shorter (1.52 Å) and three longer (1.53 Å) Zn–H bond length. There are four inequivalent H+0.33- sites. In the first H+0.33- site, H+0.33- is bonded in a single-bond geometry to one Zn2+ atom. In the second H+0.33- site, H+0.33- is bonded in a single-bond geometry to one Zn2+ atom. In the third H+0.33- site, H+0.33- is bonded in a single-bond geometry to one Zn2+ atom. In the fourth H+0.33- site, H+0.33- is bonded in a single-bond geometry to one Zn2+ atom.

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Materials Data on CoH15N6(ClO)2 by Materials Project

(CoN4H9OCl)2(H2)3(NH2NO)2(HCl)2 crystallizes in the orthorhombic Pna2_1 space group. The structure is zero-dimensional and consists of four hydrazino alcohol molecules, four hydrochloric acid molecules, eight hydrogen molecules, and four CoN4H9OCl clusters. In each CoN4H9OCl cluster, Co3+ is bonded in a 6-coordinate geometry to three N2-, two H1+, and one O2- atom. There are a spread of Co–N bond distances ranging from 1.95–2.11 Å. There is one shorter (1.92 Å) and one longer (1.97 Å) Co–H bond length. The Co–O bond length is 2.03 Å. There are four inequivalent N2- sites. In the first N2- site, N2- is bonded in a bent 120 degrees geometry to one N2- and two H1+ atoms. The N–N bond length is 1.34 Å. There is one shorter (1.01 Å) and one longer (1.02 Å) N–H bond length. In the second N2- site, N2- is bonded in a distorted L-shaped geometry to one Co3+ and one N2- atom. The N–N bond length is 1.25 Å. In the third N2- site, N2- is bonded in a distorted trigonal non-coplanar geometry to one Co3+ and three H1+ atoms. There is two shorter (1.02 Å) and one longer (1.03 Å) N–H bond length. In the fourth N2- site, N2- is bonded in a distorted trigonal planar geometry to one Co3+ and two N2- atoms. There are nine inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one N2- atom. In the second H1+ site, H1+ is bonded in a single-bond geometry to one N2- atom. In the third H1+ site, H1+ is bonded in a single-bond geometry to one N2- atom. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one N2- atom. In the fifth H1+ site, H1+ is bonded in an L-shaped geometry to one Co3+ and one H1+ atom. The H–H bond length is 0.78 Å. In the sixth H1+ site, H1+ is bonded in a single-bond geometry to one N2- atom. In the seventh H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. In the eighth H1+ site, H1+ is bonded in a 2-coordinate geometry to one Co3+ and one H1+ atom. In the ninth H1+ site, H1+ is bonded in a single-bond geometry to one O2- and one Cl1- atom. The H–O bond length is 1.02 Å. The H–Cl bond length is 1.98 Å. O2- is bonded in a distorted water-like geometry to one Co3+ and two H1+ atoms. Cl1- is bonded in a single-bond geometry to one H1+ atom.

36 MATERIALS SCIENCE↗

Materials Data on H17RuN6Cl3O2 by Materials Project

RuN4H7O2Cl(NH3)2H2(HCl)2 crystallizes in the orthorhombic Pna2_1 space group. The structure is zero-dimensional and consists of eight ammonia molecules, eight hydrochloric acid molecules, four hydrogen molecules, and four RuN4H7O2Cl clusters. In each RuN4H7O2Cl cluster, Ru2+ is bonded in a trigonal bipyramidal geometry to two N2-, two O2-, and one Cl1- atom. There is one shorter (1.86 Å) and one longer (1.87 Å) Ru–N bond length. There is one shorter (1.90 Å) and one longer (2.06 Å) Ru–O bond length. The Ru–Cl bond length is 2.38 Å. There are four inequivalent N2- sites. In the first N2- site, N2- is bonded in a bent 120 degrees geometry to one N2- and two H1+ atoms. The N–N bond length is 1.32 Å. There is one shorter (1.02 Å) and one longer (1.03 Å) N–H bond length. In the second N2- site, N2- is bonded in a distorted trigonal planar geometry to one Ru2+ and two H1+ atoms. Both N–H bond lengths are 1.02 Å. In the third N2- site, N2- is bonded in a distorted trigonal planar geometry to one Ru2+ and two H1+ atoms. There is one shorter (1.02 Å) and one longer (1.03 Å) N–H bond length. In the fourth N2- site, N2- is bonded in a distorted water-like geometry to one N2- and one O2- atom. The N–O bond length is 1.26 Å. There are seven inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one N2- atom. In the third H1+ site, H1+ is bonded in a single-bond geometry to one N2- atom. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one N2- atom. In the fifth H1+ site, H1+ is bonded in a single-bond geometry to one N2- atom. In the sixth H1+ site, H1+ is bonded in a single-bond geometry to one N2- atom. In the seventh H1+ site, H1+ is bonded in a single-bond geometry to one N2- atom. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted water-like geometry to one Ru2+ and one H1+ atom. In the second O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Ru2+ and one N2- atom. Cl1- is bonded in a single-bond geometry to one Ru2+ atom.

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Ion Mobility Spectrometry Characterization of the Intermediate Hydrogen-Containing Gold Cluster Au7(PPh3)7H52+

We employ ion mobility spectrometry and density functional theory to determine the structure of Au7(PPh3)7H52+ (PPh3 = triphenylphosphine) which was recently identified by high mass resolution mass spectrometry. Experimental ion-neutral collision cross sections represent the momentum transfer between the ionic clusters and gas molecules averaged over the relative thermal velocities of the colliding pair, thereby providing structural insights. Theoretical calculations indicate the geometry of Au7(PPh3)7H52+ is similar to Au7(PPh3)7+, with three hydrogen atoms bridging two gold atoms and two hydrogen atoms forming single Au–H bonds. Collision induced dissociation products observed during IMS experiments reveal that smaller hydrogen containing clusters may be produced through fragmentation of Au7(PPh3)7H52+. Our findings indicate that hydrogen containing species like Au7(PPh3)7H52+ act as intermediates in the formation of larger phosphine ligated gold clusters. These results advance the understanding and ability to control the mechanisms of size selective cluster formation which is necessary for scalable synthesis of clusters with tailored properties. This work was supported by the U.S. Department of Energy (DOE), Office of Science, Office of Basic Energy Sciences, Division of Chemical Sciences, Geosciences, and Biosciences. M.A.H. acknowledges support from the DOE Science Undergraduate Laboratory Internship (SULI) program. H.H. acknowledges support from the DOE Office of Workforce Development for Teachers and Scientist (WDTS) under the Visiting Faculty Program (VFP). The efforts of K.A.M. and B.H.C. were supported by the Defense Threat Reduction Agency (Grant No. HDTRA1-14-1-0023). The research was performed using EMSL, a national scientific user facility sponsored by the DOE’s Office of Biological and Environmental Research and located at Pacific Northwest National Laboratory (PNNL). PNNL is operated by Battelle for DOE under Contract DE-AC05-76RL01830.

Ligare, Marshall R.↗

Materials Data on SbCNCl5 by Materials Project

CNSbCl5 crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four hydrogen cyanide molecules and four SbCl5 clusters. In each SbCl5 cluster, Sb5+ is bonded in a distorted square pyramidal geometry to five Cl1- atoms. There are a spread of Sb–Cl bond distances ranging from 2.32–2.38 Å. There are five inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a single-bond geometry to one Sb5+ atom. In the second Cl1- site, Cl1- is bonded in a single-bond geometry to one Sb5+ atom. In the third Cl1- site, Cl1- is bonded in a single-bond geometry to one Sb5+ atom. In the fourth Cl1- site, Cl1- is bonded in a single-bond geometry to one Sb5+ atom. In the fifth Cl1- site, Cl1- is bonded in a single-bond geometry to one Sb5+ atom.

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Materials Data on SbS8Cl5O by Materials Project

SbSOCl5(S)7 crystallizes in the orthorhombic Pnma space group. The structure is zero-dimensional and consists of twenty-eight hydrogen sulfide molecules and four SbSOCl5 clusters. In each SbSOCl5 cluster, Sb3+ is bonded in an octahedral geometry to one O2- and five Cl1- atoms. The Sb–O bond length is 2.25 Å. There are a spread of Sb–Cl bond distances ranging from 2.36–2.43 Å. S+0.50+ is bonded in a single-bond geometry to one O2- atom. The S–O bond length is 1.53 Å. O2- is bonded in a distorted bent 150 degrees geometry to one Sb3+ and one S+0.50+ atom. There are four inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a single-bond geometry to one Sb3+ atom. In the second Cl1- site, Cl1- is bonded in a single-bond geometry to one Sb3+ atom. In the third Cl1- site, Cl1- is bonded in a single-bond geometry to one Sb3+ atom. In the fourth Cl1- site, Cl1- is bonded in a single-bond geometry to one Sb3+ atom.

36 MATERIALS SCIENCE↗

Materials Data on SbH3OF6 by Materials Project

H3OSbF6 is Tetraauricupride structured and crystallizes in the cubic I2_13 space group. The structure is zero-dimensional and consists of eight hydrogen hydrate molecules and eight SbF6 clusters. In each SbF6 cluster, Sb5+ is bonded in an octahedral geometry to six F1- atoms. There is three shorter (1.90 Å) and three longer (1.94 Å) Sb–F bond length. There are two inequivalent F1- sites. In the first F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the second F1- site, F1- is bonded in a distorted single-bond geometry to one Sb5+ atom.

36 MATERIALS SCIENCE↗

Materials Data on PH8SN3O by Materials Project

H2PN3H4OH2S crystallizes in the monoclinic P2_1 space group. The structure is zero-dimensional and consists of two hydrogen molecules, two hydrogen sulfide molecules, and two PN3H4O clusters. In each PN3H4O cluster, P5+ is bonded in a distorted tetrahedral geometry to one N3-, two H1+, and one O2- atom. The P–N bond length is 1.57 Å. There is one shorter (1.41 Å) and one longer (1.45 Å) P–H bond length. The P–O bond length is 1.64 Å. There are three inequivalent N3- sites. In the first N3- site, N3- is bonded in a water-like geometry to one N3- and one O2- atom. The N–N bond length is 1.12 Å. The N–O bond length is 2.93 Å. In the second N3- site, N3- is bonded in a single-bond geometry to one N3- atom. In the third N3- site, N3- is bonded in a bent 120 degrees geometry to one P5+ and one H1+ atom. The N–H bond length is 1.02 Å. There are four inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one N3- atom. In the third H1+ site, H1+ is bonded in a single-bond geometry to one P5+ atom. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one P5+ atom. O2- is bonded in a distorted water-like geometry to one P5+, one N3-, and one H1+ atom.

36 MATERIALS SCIENCE↗

Materials Data on Sb2S19F12 by Materials Project

(SbF6)2(S)19 crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of seventy-six hydrogen sulfide molecules and eight SbF6 clusters. In each SbF6 cluster, Sb5+ is bonded in an octahedral geometry to six F1- atoms. There is three shorter (1.92 Å) and three longer (1.93 Å) Sb–F bond length. There are six inequivalent F1- sites. In the first F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the second F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the third F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the fourth F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the fifth F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom. In the sixth F1- site, F1- is bonded in a single-bond geometry to one Sb5+ atom.

36 MATERIALS SCIENCE↗

Materials Data on InH8C8N4Cl7 by Materials Project

InCl4(HC2N)4H2Cl(HCl)2 crystallizes in the orthorhombic P2_12_12 space group. The structure is zero-dimensional and consists of eight aziridine molecules, four hydrochloric acid molecules, two hydrogen hydrochloride molecules, and two InCl4 clusters. In each InCl4 cluster, In3+ is bonded in a 6-coordinate geometry to four Cl1- atoms. There are two shorter (2.44 Å) and two longer (2.46 Å) In–Cl bond lengths. There are two inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a single-bond geometry to one In3+ atom. In the second Cl1- site, Cl1- is bonded in a single-bond geometry to one In3+ atom.

36 MATERIALS SCIENCE↗

Materials Data on TeH18(Br3O4)2 by Materials Project

(H9O4)2TeBr6 crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four hydrogen tetrahydrate molecules and two TeBr6 clusters. In each TeBr6 cluster, Te4+ is bonded in an octahedral geometry to six Br1- atoms. There are a spread of Te–Br bond distances ranging from 2.73–2.75 Å. There are three inequivalent Br1- sites. In the first Br1- site, Br1- is bonded in a single-bond geometry to one Te4+ atom. In the second Br1- site, Br1- is bonded in a single-bond geometry to one Te4+ atom. In the third Br1- site, Br1- is bonded in a single-bond geometry to one Te4+ atom.

36 MATERIALS SCIENCE↗

Materials Data on SiH12N2(O2F3)2 by Materials Project

H2SiF2(NH2OF)2(H3OF)2 crystallizes in the monoclinic C2/c space group. The structure is zero-dimensional and consists of four difluorosilane molecules, four hydrogen molecules, eight water-hydrogen fluoride molecules, and eight NH2OF clusters. In each NH2OF cluster, N1- is bonded in a trigonal planar geometry to two H1+ and one O2- atom. There is one shorter (1.06 Å) and one longer (1.52 Å) N–H bond length. The N–O bond length is 1.21 Å. There are two inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a distorted linear geometry to one N1- and one F1- atom. The H–F bond length is 1.03 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one N1- atom. O2- is bonded in a single-bond geometry to one N1- atom. F1- is bonded in a single-bond geometry to one H1+ atom.

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