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Materials Data on ClOF3 by Materials Project

OClF3 crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of four OClF3 clusters. In two of the OClF3 clusters, O is bonded in a single-bond geometry to one Cl atom. The O–Cl bond length is 1.41 Å. Cl is bonded in a see-saw-like geometry to one O and three F atoms. There are a spread of Cl–F bond distances ranging from 1.67–1.88 Å. There are three inequivalent F sites. In the first F site, F is bonded in a single-bond geometry to one Cl atom. In the second F site, F is bonded in a single-bond geometry to one Cl atom. In the third F site, F is bonded in a single-bond geometry to one Cl atom. In two of the OClF3 clusters, O is bonded in a single-bond geometry to one Cl atom. The O–Cl bond length is 1.41 Å. Cl is bonded in a see-saw-like geometry to one O and three F atoms. There are a spread of Cl–F bond distances ranging from 1.67–1.83 Å. There are three inequivalent F sites. In the first F site, F is bonded in a single-bond geometry to one Cl atom. In the second F site, F is bonded in a single-bond geometry to one Cl atom. In the third F site, F is bonded in a single-bond geometry to one Cl atom.

36 MATERIALS SCIENCE↗

Efficient and interpretable graph network representation for angle-dependent properties applied to optical spectroscopy

Abstract Graph neural networks are attractive for learning properties of atomic structures thanks to their intuitive graph encoding of atoms and bonds. However, conventional encoding does not include angular information, which is critical for describing atomic arrangements in disordered systems. In this work, we extend the recently proposed ALIGNN (Atomistic Line Graph Neural Network) encoding, which incorporates bond angles, to also include dihedral angles (ALIGNN-d). This simple extension leads to a memory-efficient graph representation that captures the complete geometry of atomic structures. ALIGNN-d is applied to predict the infrared optical response of dynamically disordered Cu(II) aqua complexes, leveraging the intrinsic interpretability to elucidate the relative contributions of individual structural components. Bond and dihedral angles are found to be critical contributors to the fine structure of the absorption response, with distortions that represent transitions between more common geometries exhibiting the strongest absorption intensity. Future directions for further development of ALIGNN-d are discussed.

36 MATERIALS SCIENCE↗

Materials Data on Na3V3O8 by Materials Project

Na3V3O8 crystallizes in the trigonal P-3m1 space group. The structure is three-dimensional. there are two inequivalent Na1+ sites. In the first Na1+ site, Na1+ is bonded in a distorted single-bond geometry to one O2- atom. The Na–O bond length is 2.21 Å. In the second Na1+ site, Na1+ is bonded in a distorted hexagonal planar geometry to six equivalent O2- atoms. All Na–O bond lengths are 2.80 Å. There are two inequivalent V+4.33+ sites. In the first V+4.33+ site, V+4.33+ is bonded to four O2- atoms to form corner-sharing VO4 tetrahedra. The corner-sharing octahedral tilt angles are 16°. There is one shorter (1.68 Å) and three longer (1.76 Å) V–O bond length. In the second V+4.33+ site, V+4.33+ is bonded to six equivalent O2- atoms to form corner-sharing VO6 octahedra. All V–O bond lengths are 2.02 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to one Na1+ and two V+4.33+ atoms. In the second O2- site, O2- is bonded in a linear geometry to one Na1+ and one V+4.33+ atom.

36 MATERIALS SCIENCE↗

Materials Data on LiB12PC by Materials Project

LiB6CP(B)6 crystallizes in the orthorhombic Ima2 space group. The structure is zero-dimensional and consists of twenty-four boron molecules and four LiB6CP clusters. In each LiB6CP cluster, Li1+ is bonded in a distorted single-bond geometry to one C4- and one P3- atom. The Li–C bond length is 2.74 Å. The Li–P bond length is 2.68 Å. There are four inequivalent B+0.50+ sites. In the first B+0.50+ site, B+0.50+ is bonded in a single-bond geometry to one C4- atom. The B–C bond length is 1.67 Å. In the second B+0.50+ site, B+0.50+ is bonded in a single-bond geometry to one P3- atom. The B–P bond length is 1.91 Å. In the third B+0.50+ site, B+0.50+ is bonded in a single-bond geometry to one C4- atom. The B–C bond length is 1.66 Å. In the fourth B+0.50+ site, B+0.50+ is bonded in a single-bond geometry to one P3- atom. The B–P bond length is 1.91 Å. C4- is bonded in a tetrahedral geometry to one Li1+, three B+0.50+, and one P3- atom. The C–P bond length is 1.87 Å. P3- is bonded in a 5-coordinate geometry to one Li1+, three B+0.50+, and one C4- atom.

36 MATERIALS SCIENCE↗

Materials Data on Ru3N12(Cl4O3)2 by Materials Project

Ru(Ru(NO)2)2(N2Cl)2(N2OCl3)2 crystallizes in the orthorhombic Immm space group. The structure is one-dimensional and consists of two ruthenium molecules; four N2Cl clusters; four Ru(NO)2 clusters; and two N2OCl3 ribbons oriented in the (1, 0, 0) direction. In each N2Cl cluster, N+0.33+ is bonded in a single-bond geometry to one Cl1- atom. The N–Cl bond length is 1.57 Å. Cl1- is bonded in a distorted bent 120 degrees geometry to two equivalent N+0.33+ atoms. In each Ru(NO)2 cluster, Ru+5.33+ is bonded in a distorted tetrahedral geometry to two equivalent N+0.33+ and two equivalent O2- atoms. Both Ru–N bond lengths are 1.72 Å. Both Ru–O bond lengths are 1.82 Å. N+0.33+ is bonded in a distorted single-bond geometry to one Ru+5.33+ atom. O2- is bonded in a single-bond geometry to one Ru+5.33+ atom. In each N2OCl3 ribbon, N+0.33+ is bonded in an L-shaped geometry to two equivalent Cl1- atoms. Both N–Cl bond lengths are 1.80 Å. O2- is bonded in a distorted single-bond geometry to one O2- and four Cl1- atoms. The O–O bond length is 1.22 Å. There are two shorter (2.93 Å) and two longer (2.94 Å) O–Cl bond lengths. There are two inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a distorted L-shaped geometry to two equivalent N+0.33+ and one O2- atom. In the second Cl1- site, Cl1- is bonded in a distorted bent 150 degrees geometry to two equivalent O2- atoms.

36 MATERIALS SCIENCE↗

Materials Data on Na3GdV2O8 by Materials Project

Na3Gd(VO4)2 crystallizes in the trigonal P-3m1 space group. The structure is three-dimensional. there are two inequivalent Na1+ sites. In the first Na1+ site, Na1+ is bonded in a distorted single-bond geometry to one O2- atom. The Na–O bond length is 2.18 Å. In the second Na1+ site, Na1+ is bonded in a distorted hexagonal planar geometry to six equivalent O2- atoms. All Na–O bond lengths are 2.88 Å. Gd3+ is bonded to six equivalent O2- atoms to form GdO6 octahedra that share corners with six equivalent VO4 tetrahedra. All Gd–O bond lengths are 2.27 Å. V5+ is bonded to four O2- atoms to form VO4 tetrahedra that share corners with three equivalent GdO6 octahedra. The corner-sharing octahedral tilt angles are 17°. There is one shorter (1.68 Å) and three longer (1.76 Å) V–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a linear geometry to one Na1+ and one V5+ atom. In the second O2- site, O2- is bonded in a 5-coordinate geometry to one Na1+, one Gd3+, and one V5+ atom.

36 MATERIALS SCIENCE↗

Materials Data on Na3TbV2O8 by Materials Project

Na3TbV2O8 crystallizes in the trigonal P-3m1 space group. The structure is three-dimensional. there are two inequivalent Na1+ sites. In the first Na1+ site, Na1+ is bonded in a distorted single-bond geometry to one O2- atom. The Na–O bond length is 2.18 Å. In the second Na1+ site, Na1+ is bonded in a distorted hexagonal planar geometry to six equivalent O2- atoms. All Na–O bond lengths are 2.84 Å. Tb3+ is bonded to six equivalent O2- atoms to form TbO6 octahedra that share corners with six equivalent VO4 tetrahedra. All Tb–O bond lengths are 2.25 Å. V5+ is bonded to four O2- atoms to form VO4 tetrahedra that share corners with three equivalent TbO6 octahedra. The corner-sharing octahedral tilt angles are 16°. There is one shorter (1.68 Å) and three longer (1.76 Å) V–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a linear geometry to one Na1+ and one V5+ atom. In the second O2- site, O2- is bonded in a 2-coordinate geometry to one Na1+, one Tb3+, and one V5+ atom.

36 MATERIALS SCIENCE↗

Materials Data on B6H10C2SBr by Materials Project

B5C2H10SBBr crystallizes in the orthorhombic P2_12_12_1 space group. The structure is zero-dimensional and consists of eight bromoborane molecules and four B5C2H10S clusters. In each B5C2H10S cluster, there are ten inequivalent B sites. In the first B site, B is bonded in a single-bond geometry to one B and one H1+ atom. The B–B bond length is 1.78 Å. The B–H bond length is 1.19 Å. In the second B site, B is bonded in a single-bond geometry to two B and one H1+ atom. Both B–B bond lengths are 1.77 Å. The B–H bond length is 1.19 Å. In the third B site, B is bonded in a single-bond geometry to one B and one H1+ atom. The B–B bond length is 1.77 Å. The B–H bond length is 1.20 Å. In the fourth B site, B is bonded in a single-bond geometry to one B and one H1+ atom. The B–B bond length is 1.78 Å. The B–H bond length is 1.20 Å. In the fifth B site, B is bonded in a single-bond geometry to one B and one H1+ atom. The B–B bond length is 1.77 Å. The B–H bond length is 1.20 Å. In the sixth B site, B is bonded in a distorted single-bond geometry to five B and one S2- atom. There is one shorter (1.76 Å) and two longer (1.77 Å) B–B bond length. The B–S bond length is 1.92 Å. In the seventh B site, B is bonded in a single-bond geometry to one B and one H1+ atom. The B–H bond length is 1.20 Å. In the eighth B site, B is bonded in a single-bond geometry to one B and one H1+ atom. The B–H bond length is 1.19 Å. In the ninth B site, B is bonded in a distorted single-bond geometry to five B and one S2- atom. The B–B bond length is 1.77 Å. The B–S bond length is 1.92 Å. In the tenth B site, B is bonded in a single-bond geometry to two B and one H1+ atom. The B–H bond length is 1.20 Å. There are four inequivalent C+3.50- sites. In the first C+3.50- site, C+3.50- is bonded in a trigonal non-coplanar geometry to three H1+ and one S2- atom. There is one shorter (1.09 Å) and two longer (1.10 Å) C–H bond length. The C–S bond length is 1.80 Å. In the second C+3.50- site, C+3.50- is bonded in a trigonal non-coplanar geometry to three H1+ and one S2- atom. There is one shorter (1.09 Å) and two longer (1.10 Å) C–H bond length. The C–S bond length is 1.80 Å. In the third C+3.50- site, C+3.50- is bonded in a trigonal non-coplanar geometry to three H1+ and one S2- atom. There is one shorter (1.09 Å) and two longer (1.10 Å) C–H bond length. The C–S bond length is 1.80 Å. In the fourth C+3.50- site, C+3.50- is bonded in a trigonal non-coplanar geometry to three H1+ and one S2- atom. There is one shorter (1.09 Å) and two longer (1.10 Å) C–H bond length. The C–S bond length is 1.81 Å. There are nineteen inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one C+3.50- atom. In the second H1+ site, H1+ is bonded in a single-bond geometry to one B atom. In the third H1+ site, H1+ is bonded in a single-bond geometry to one B atom. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one C+3.50- atom. In the fifth H1+ site, H1+ is bonded in a single-bond geometry to one B atom. In the sixth H1+ site, H1+ is bonded in a single-bond geometry to one B atom. In the seventh H1+ site, H1+ is bonded in a single-bond geometry to one C+3.50- atom. In the eighth H1+ site, H1+ is bonded in a single-bond geometry to one C+3.50- atom. In the ninth H1+ site, H1+ is bonded in a single-bond geometry to one C+3.50- atom. In the tenth H1+ site, H1+ is bonded in a single-bond geometry to one C+3.50- atom. In the eleventh H1+ site, H1+ is bonded in a single-bond geometry to one B atom. In the twelfth H1+ site, H1+ is bonded in a single-bond geometry to one B atom. In the thirteenth H1+ site, H1+ is bonded in a single-bond geometry to one B atom. In the fourteenth H1+ site, H1+ is bonded in a single-bond geometry to one C+3.50- atom. In the fifteenth H1+ site, H1+ is bonded in a single-bond geometry to one C+3.50- atom. In the sixteenth H1+ site, H1+ is bonded in a single-bond geometry to one C+3.50- atom. In the seventeenth H1+ site, H1+ is bonded in a single-bond geometry to one C+3.50- atom. In the eighteenth H1+ site, H1+ is bonded in a single-bond geometry to one C+3.50- atom. In the nineteenth H1+ site, H1+ is bonded in a single-bond geometry to one C+3.50- atom. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded in a trigonal non-coplanar geometry to one B and two C+3.50- atoms. In the second S2- site, S2- is bonded in a distorted trigonal non-coplanar geometry to one B and two C+3.50- atoms.

36 MATERIALS SCIENCE↗

Materials Data on HI3O8 by Materials Project

HI3O8 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.01 Å. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 120 degrees geometry to two I5+ atoms. There is one shorter (1.99 Å) and one longer (2.00 Å) O–I bond length. In the second O2- site, O2- is bonded in a distorted single-bond geometry to one H1+ and one I5+ atom. The O–I bond length is 1.93 Å. In the third O2- site, O2- is bonded in a distorted single-bond geometry to two I5+ atoms. There are one shorter (1.82 Å) and one longer (2.58 Å) O–I bond lengths. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to three I5+ atoms. There are a spread of O–I bond distances ranging from 1.83–2.65 Å. In the fifth O2- site, O2- is bonded in a 2-coordinate geometry to two I5+ atoms. There are one shorter (1.84 Å) and one longer (2.35 Å) O–I bond lengths. In the sixth O2- site, O2- is bonded in a single-bond geometry to one I5+ atom. The O–I bond length is 1.80 Å. In the seventh O2- site, O2- is bonded in a distorted single-bond geometry to two I5+ atoms. There are one shorter (1.82 Å) and one longer (2.53 Å) O–I bond lengths. In the eighth O2- site, O2- is bonded in a distorted single-bond geometry to three I5+ atoms. There are a spread of O–I bond distances ranging from 1.82–2.81 Å. There are three inequivalent I5+ sites. In the first I5+ site, I5+ is bonded in a 6-coordinate geometry to six O2- atoms. In the second I5+ site, I5+ is bonded in a 5-coordinate geometry to five O2- atoms. In the third I5+ site, I5+ is bonded in a 5-coordinate geometry to five O2- atoms.

36 MATERIALS SCIENCE↗

Materials Data on K2B10H9O by Materials Project

K2B4H4OB5H4BH crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four boranediylradical molecules, two B5H4 clusters, and two K2B4H4O clusters. In each B5H4 cluster, there are five inequivalent B sites. In the first B site, B is bonded in a distorted single-bond geometry to one B and one H atom. The B–B bond length is 1.76 Å. The B–H bond length is 1.20 Å. In the second B site, B is bonded in a distorted single-bond geometry to one B and one H atom. The B–B bond length is 1.74 Å. The B–H bond length is 1.20 Å. In the third B site, B is bonded in a distorted single-bond geometry to one B and one H atom. The B–B bond length is 1.75 Å. The B–H bond length is 1.20 Å. In the fourth B site, B is bonded in a distorted single-bond geometry to one B and one H atom. The B–B bond length is 1.75 Å. The B–H bond length is 1.20 Å. In the fifth B site, B is bonded in a 5-coordinate geometry to five B atoms. The B–B bond length is 1.65 Å. There are four inequivalent H sites. In the first H site, H is bonded in a distorted single-bond geometry to one B atom. In the second H site, H is bonded in a distorted single-bond geometry to one B atom. In the third H site, H is bonded in a single-bond geometry to one B atom. In the fourth H site, H is bonded in a single-bond geometry to one B atom. In each K2B4H4O cluster, there are two inequivalent K sites. In the first K site, K is bonded in a 1-coordinate geometry to one O atom. The K–O bond length is 2.66 Å. In the second K site, K is bonded in a 1-coordinate geometry to five H and one O atom. There are a spread of K–H bond distances ranging from 2.67–2.96 Å. The K–O bond length is 2.62 Å. There are four inequivalent B sites. In the first B site, B is bonded in a distorted single-bond geometry to one H atom. The B–H bond length is 1.20 Å. In the second B site, B is bonded in a distorted single-bond geometry to one H atom. The B–H bond length is 1.20 Å. In the third B site, B is bonded in a distorted single-bond geometry to one H atom. The B–H bond length is 1.21 Å. In the fourth B site, B is bonded in a distorted single-bond geometry to one H atom. The B–H bond length is 1.21 Å. There are four inequivalent H sites. In the first H site, H is bonded in a distorted single-bond geometry to one K and one B atom. In the second H site, H is bonded in a distorted single-bond geometry to two equivalent K and one B atom. In the third H site, H is bonded in a distorted single-bond geometry to one K and one B atom. In the fourth H site, H is bonded in a single-bond geometry to one K and one B atom. O is bonded in a bent 120 degrees geometry to two K atoms.

36 MATERIALS SCIENCE↗

Materials Data on H30S2O21 by Materials Project

(H2O)5(H2O2)2(H7O4)2(HSO2)2 crystallizes in the monoclinic Cm space group. The structure is one-dimensional and consists of four sulfanediol molecules; ten water molecules; eight water molecules; and two H7O4 ribbons oriented in the (0, 0, 1) direction. In each H7O4 ribbon, 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 linear geometry to two O2- atoms. There is one shorter (1.03 Å) and one longer (1.55 Å) H–O bond length. In the third H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.64 Å) H–O bond length. In the fourth 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 fifth H1+ site, H1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.13 Å) and one longer (1.32 Å) H–O bond length. In the sixth H1+ site, H1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.03 Å) and one longer (1.58 Å) H–O bond length. 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. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three H1+ atoms. In the second O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to two equivalent H1+ and one O2- atom. The O–O bond length is 1.49 Å. In the third O2- site, O2- is bonded in a 2-coordinate geometry to three H1+ atoms. In the fourth O2- site, O2- is bonded in a distorted water-like geometry to two equivalent H1+ and one O2- atom. In the fifth O2- site, O2- is bonded in a trigonal non-coplanar geometry to three H1+ atoms.

36 MATERIALS SCIENCE↗

Materials Data on As12S13 by Materials Project

As(SAs)9As14S17 crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one arsenic molecule, one As14S17 cluster, and one SAs cluster. In the As14S17 cluster, there are fourteen inequivalent As+2.17+ sites. In the first As+2.17+ site, As+2.17+ is bonded in a single-bond geometry to one S2- atom. The As–S bond length is 2.19 Å. In the second As+2.17+ site, As+2.17+ is bonded in a trigonal non-coplanar geometry to three S2- atoms. There are a spread of As–S bond distances ranging from 2.27–2.35 Å. In the third As+2.17+ site, As+2.17+ is bonded in a water-like geometry to two S2- atoms. There are one shorter (2.34 Å) and one longer (2.36 Å) As–S bond lengths. In the fourth As+2.17+ site, As+2.17+ is bonded in an L-shaped geometry to two S2- atoms. There are one shorter (2.28 Å) and one longer (2.62 Å) As–S bond lengths. In the fifth As+2.17+ site, As+2.17+ is bonded in an L-shaped geometry to two S2- atoms. There are one shorter (2.24 Å) and one longer (2.39 Å) As–S bond lengths. In the sixth As+2.17+ site, As+2.17+ is bonded in a T-shaped geometry to three S2- atoms. There are a spread of As–S bond distances ranging from 2.24–2.70 Å. In the seventh As+2.17+ site, As+2.17+ is bonded in a single-bond geometry to one S2- atom. The As–S bond length is 2.25 Å. In the eighth As+2.17+ site, As+2.17+ is bonded in a water-like geometry to two S2- atoms. There are one shorter (2.31 Å) and one longer (2.33 Å) As–S bond lengths. In the ninth As+2.17+ site, As+2.17+ is bonded in a single-bond geometry to one S2- atom. The As–S bond length is 2.26 Å. In the tenth As+2.17+ site, As+2.17+ is bonded in a distorted single-bond geometry to one S2- atom. The As–S bond length is 2.45 Å. In the eleventh As+2.17+ site, As+2.17+ is bonded in a single-bond geometry to one S2- atom. The As–S bond length is 2.36 Å. In the twelfth As+2.17+ site, As+2.17+ is bonded in a 3-coordinate geometry to three S2- atoms. There are a spread of As–S bond distances ranging from 2.07–2.97 Å. In the thirteenth As+2.17+ site, As+2.17+ is bonded in a single-bond geometry to one S2- atom. The As–S bond length is 2.37 Å. In the fourteenth As+2.17+ site, As+2.17+ is bonded in a water-like geometry to two S2- atoms. There are one shorter (2.10 Å) and one longer (2.43 Å) As–S bond lengths. There are seventeen inequivalent S2- sites. In the first S2- site, S2- is bonded in a single-bond geometry to one As+2.17+ atom. In the second S2- site, S2- is bonded in a single-bond geometry to one As+2.17+ atom. In the third S2- site, S2- is bonded in a distorted single-bond geometry to one S2- atom. The S–S bond length is 1.98 Å. In the fourth S2- site, S2- is bonded in a distorted water-like geometry to one As+2.17+ and one S2- atom. The S–S bond length is 2.03 Å. In the fifth S2- site, S2- is bonded in a distorted water-like geometry to one As+2.17+ and one S2- atom. In the sixth S2- site, S2- is bonded in a bent 120 degrees geometry to two As+2.17+ atoms. In the seventh S2- site, S2- is bonded in a bent 120 degrees geometry to two As+2.17+ atoms. In the eighth S2- site, S2- is bonded in a distorted water-like geometry to one As+2.17+ and one S2- atom. The S–S bond length is 2.01 Å. In the ninth S2- site, S2- is bonded in a 3-coordinate geometry to two As+2.17+ and one S2- atom. The S–S bond length is 2.07 Å. In the tenth S2- site, S2- is bonded in a distorted single-bond geometry to one As+2.17+ and one S2- atom. In the eleventh S2- site, S2- is bonded in a 1-coordinate geometry to one As+2.17+ and one S2- atom. In the twelfth S2- site, S2- is bonded in a 3-coordinate geometry to three As+2.17+ atoms. In the thirteenth S2- site, S2- is bonded in a distorted water-like geometry to one As+2.17+ and one S2- atom. The S–S bond length is 2.01 Å. In the fourteenth S2- site, S2- is bonded in a distorted L-shaped geometry to two As+2.17+ atoms. In the fifteenth S2- site, S2- is bonded in a 3-coordinate geometry to two As+2.17+ and one S2- atom. In the sixteenth S2- site, S2- is bonded in a 3-coordinate geometry to three As+2.17+ atoms. In the seventeenth S2- site, S2- is bonded in a distorted water-like geometry to one As+2.17+ and one S2- atom. In the SAs cluster, there are nine inequivalent As+2.17+ sites. In the first As+2.17+ site, As+2.17+ is bonded in a water-like geometry to two S2- atoms. There are one shorter (2.21 Å) and one longer (2.43 Å) As–S bond lengths. In the second As+2.17+ site, As+2.17+ is bonded in a single-bond geometry to one S2- atom. The As–S bond length is 3.05 Å. In the third As+2.17+ site, As+2.17+ is bonded in a single-bond geometry to one S2- atom. The As–S bond length is 2.28 Å. In the fourth As+2.17+ site, As+2.17+ is bonded in a single-bond geometry to one S2- atom. The As–S bond length is 2.30 Å. In the fifth As+2.17+ site, As+2.17+ is bonded in a water-like geometry to two S2- atoms. There are one shorter (2.26 Å) and one longer (2.41 Å) As–S bond lengths. In the sixth As+2.17+ site, As+2.17+ is bonded in an L-shaped geometry to two S2- atoms. There are one shorter (2.28 Å) and one longer (2.33 Å) As–S bond lengths. In the seventh As+2.17+ site, As+2.17+ is bonded in a single-bond geometry to one S2- atom. The As–S bond length is 2.22 Å. In the eighth As+2.17+ site, As+2.17+ is bonded in a water-like geometry to two S2- atoms. There are one shorter (2.27 Å) and one longer (2.33 Å) As–S bond lengths. In the ninth As+2.17+ site, As+2.17+ is bonded in a bent 150 degrees geometry to two S2- atoms. There are one shorter (2.41 Å) and one longer (2.58 Å) As–S bond lengths. There are nine inequivalent S2- sites. In the first S2- site, S2- is bonded in an L-shaped geometry to two As+2.17+ atoms. In the second S2- site, S2- is bonded in a 2-coordinate geometry to two As+2.17+ atoms. In the third S2- site, S2- is bonded in a distorted L-shaped geometry to one As+2.17+ and one S2- atom. The S–S bond length is 2.02 Å. In the fourth S2- site, S2- is bonded in a 1-coordinate geometry to two As+2.17+ and one S2- atom. The S–S bond length is 2.06 Å. In the fifth S2- site, S2- is bonded in a water-like geometry to one As+2.17+ and one S2- atom. In the sixth S2- site, S2- is bonded in a distorted trigonal non-coplanar geometry to three As+2.17+ atoms. In the seventh S2- site, S2- is bonded in a distorted water-like geometry to one As+2.17+ and one S2- atom. In the eighth S2- site, S2- is bonded in a distorted water-like geometry to one As+2.17+ and one S2- atom. The S–S bond length is 2.07 Å. In the ninth S2- site, S2- is bonded in a distorted water-like geometry to one As+2.17+ and one S2- atom.

36 MATERIALS SCIENCE↗

Materials Data on SbIrC2(OF3)2 by Materials Project

Ir2F(CO)4Sb2F11 crystallizes in the tetragonal P-4n2 space group. The structure is zero-dimensional and consists of sixteen formaldehyde molecules, four Ir2F clusters, and four Sb2F11 clusters. In each Ir2F cluster, Ir5+ is bonded in a distorted single-bond geometry to one F1- atom. The Ir–F bond length is 2.09 Å. F1- is bonded in a water-like geometry to two equivalent Ir5+ atoms. In each Sb2F11 cluster, Sb3- is bonded to six F1- atoms to form corner-sharing SbF6 octahedra. The corner-sharing octahedral tilt angles are 34°. There are a spread of Sb–F bond distances ranging from 1.89–2.09 Å. There are six inequivalent F1- sites. In the first F1- site, F1- is bonded in a bent 150 degrees geometry to two equivalent Sb3- atoms. In the second F1- site, F1- is bonded in a single-bond geometry to one Sb3- atom. In the third F1- site, F1- is bonded in a single-bond geometry to one Sb3- atom. In the fourth F1- site, F1- is bonded in a distorted single-bond geometry to one Sb3- atom. In the fifth F1- site, F1- is bonded in a single-bond geometry to one Sb3- atom. In the sixth F1- site, F1- is bonded in a single-bond geometry to one Sb3- atom.

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Materials Data on Ti2H2CSe4Cl16O5 by Materials Project

Ti2OCl6CO2(HSeOCl2)2(SeCl)2(Cl2)2 crystallizes in the monoclinic P2/c space group. The structure is zero-dimensional and consists of two carbon dioxide molecules, four chlorine molecules, four chloroselenurane molecules, two HSeOCl2 clusters, and two Ti2OCl6 clusters. In each HSeOCl2 cluster, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. Se3+ is bonded in a distorted L-shaped geometry to one O2- and one Cl1- atom. The Se–O bond length is 1.81 Å. The Se–Cl bond length is 2.39 Å. O2- is bonded in a distorted water-like geometry to one H1+ and one Se3+ atom. There are two inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a distorted linear geometry to two Cl1- atoms. There are one shorter (2.08 Å) and one longer (2.92 Å) Cl–Cl bond lengths. In the second Cl1- site, Cl1- is bonded in a single-bond geometry to one Se3+ and one Cl1- atom. In each Ti2OCl6 cluster, Ti4+ is bonded to one O2- and three Cl1- atoms to form corner-sharing TiCl3O tetrahedra. The Ti–O bond length is 1.79 Å. There are two shorter (2.19 Å) and one longer (2.21 Å) Ti–Cl bond lengths. O2- is bonded in a linear geometry to two equivalent Ti4+ atoms. There are three inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a single-bond geometry to one Ti4+ atom. In the second Cl1- site, Cl1- is bonded in a single-bond geometry to one Ti4+ atom. In the third Cl1- site, Cl1- is bonded in a single-bond geometry to one Ti4+ atom.

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Materials Data on SbC2N2F5 by Materials Project

CNCSbNF5 crystallizes in the orthorhombic C222_1 space group. The structure is zero-dimensional and consists of four hydrogen cyanide molecules and four CSbNF5 clusters. In each CSbNF5 cluster, C4+ is bonded in a single-bond geometry to one N3- atom. The C–N bond length is 1.16 Å. Sb3+ is bonded in a distorted octahedral geometry to one N3- and five F1- atoms. The Sb–N bond length is 2.26 Å. There is one shorter (1.88 Å) and four longer (1.90 Å) Sb–F bond length. N3- is bonded in a 1-coordinate geometry to one C4+ and one Sb3+ atom. There are three inequivalent F1- sites. In the first F1- site, F1- is bonded in a single-bond geometry to one Sb3+ atom. In the second F1- site, F1- is bonded in a single-bond geometry to one Sb3+ atom. In the third F1- site, F1- is bonded in a single-bond geometry to one Sb3+ atom.

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Materials Data on HgC4NCl3 by Materials Project

C(HgCl2)2C2NC4NClCCl crystallizes in the monoclinic P2_1 space group. The structure is one-dimensional and consists of two ch3nc molecules; two chloromethane molecules; two methane molecules; two C4NCl clusters; and two HgCl2 ribbons oriented in the (1, 0, 0) direction. In each C4NCl cluster, there are four inequivalent C1+ sites. In the first C1+ site, C1+ is bonded in a single-bond geometry to one C1+ and one N3- atom. The C–C bond length is 1.31 Å. The C–N bond length is 1.28 Å. In the second C1+ site, C1+ is bonded in a linear geometry to two C1+ atoms. The C–C bond length is 1.25 Å. In the third C1+ site, C1+ is bonded in a single-bond geometry to one N3- atom. The C–N bond length is 1.21 Å. In the fourth C1+ site, C1+ is bonded in a distorted single-bond geometry to one C1+ and one Cl1- atom. The C–Cl bond length is 1.61 Å. N3- is bonded in a linear geometry to two C1+ atoms. Cl1- is bonded in a single-bond geometry to one C1+ atom. In each HgCl2 ribbon, there are two inequivalent Hg2+ sites. In the first Hg2+ site, Hg2+ is bonded in a distorted linear geometry to two Cl1- atoms. Both Hg–Cl bond lengths are 2.31 Å. In the second Hg2+ site, Hg2+ is bonded in a 2-coordinate geometry to four Cl1- atoms. There are a spread of Hg–Cl bond distances ranging from 2.30–3.45 Å. There are four inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a single-bond geometry to one Hg2+ atom. In the second Cl1- site, Cl1- is bonded in a distorted bent 120 degrees geometry to two Hg2+ atoms. In the third Cl1- site, Cl1- is bonded in a single-bond geometry to two Hg2+ atoms. In the fourth Cl1- site, Cl1- is bonded in a distorted single-bond geometry to one Hg2+ atom.

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Materials Data on H4SO5 by Materials Project

H4SO5 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are sixteen 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 linear geometry to two O2- atoms. There is one shorter (1.02 Å) and one longer (1.62 Å) H–O bond length. In the third H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.65 Å) H–O bond length. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to two O2- atoms. There is one shorter (1.00 Å) and one longer (1.75 Å) H–O bond length. In the fifth H1+ site, H1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.05 Å) and one longer (1.49 Å) H–O bond length. In the sixth 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 seventh H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (1.02 Å) and one longer (1.62 Å) H–O bond length. In the eighth H1+ site, H1+ is bonded in a distorted linear geometry to two O2- atoms. There is one shorter (1.03 Å) and one longer (1.52 Å) H–O bond length. In the ninth H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.63 Å) H–O bond length. In the tenth H1+ site, H1+ is bonded in a distorted linear geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.62 Å) H–O bond length. In the eleventh H1+ site, H1+ is bonded in a distorted single-bond geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.65 Å) H–O bond length. In the twelfth H1+ site, H1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.07 Å) and one longer (1.43 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. In the fourteenth H1+ site, H1+ is bonded in a distorted linear geometry to two O2- atoms. There is one shorter (1.03 Å) and one longer (1.50 Å) H–O bond length. In the fifteenth H1+ site, H1+ is bonded in a distorted linear geometry to two O2- atoms. There is one shorter (1.03 Å) and one longer (1.53 Å) H–O bond length. In the sixteenth H1+ site, H1+ is bonded in a distorted linear geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.61 Å) H–O bond length. There are four inequivalent S6+ sites. In the first S6+ site, S6+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of S–O bond distances ranging from 1.44–1.59 Å. In the second S6+ site, S6+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of S–O bond distances ranging from 1.46–1.58 Å. In the third S6+ site, S6+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of S–O bond distances ranging from 1.44–1.64 Å. In the fourth S6+ site, S6+ is bonded in a tetrahedral geometry to four O2- atoms. There is three shorter (1.47 Å) and one longer (1.59 Å) S–O bond length. There are twenty inequivalent O2- sites. In the first O2- site, O2- is bonded in a water-like geometry to one H1+ and one S6+ atom. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to one H1+ and one S6+ atom. In the third O2- site, O2- is bonded in a single-bond geometry to one S6+ atom. In the fourth O2- site, O2- is bonded in a bent 120 degrees geometry to one H1+ and one S6+ atom. In the fifth O2- site, O2- is bonded in a distorted trigonal planar geometry to two H1+ and one S6+ atom. In the sixth O2- site, O2- is bonded in a water-like geometry to one H1+ and one S6+ atom. In the seventh O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to two H1+ and one S6+ atom. In the eighth O2- site, O2- is bonded in a water-like geometry to one H1+ and one S6+ atom. In the ninth O2- site, O2- is bonded in a distorted single-bond geometry to one S6+ atom. In the tenth O2- site, O2- is bonded in a bent 150 degrees geometry to one H1+ and one S6+ atom. In the eleventh O2- site, O2- is bonded in a distorted linear geometry to one H1+ and one S6+ atom. In the twelfth O2- site, O2- is bonded in a bent 150 degrees geometry to one H1+ and one S6+ atom. In the thirteenth O2- site, O2- is bonded in a 2-coordinate geometry to two H1+ and one S6+ atom. In the fourteenth O2- site, O2- is bonded in a bent 120 degrees geometry to one H1+ and one S6+ atom. In the fifteenth O2- site, O2- is bonded in a trigonal planar geometry to two H1+ and one S6+ atom. In the sixteenth O2- site, O2- is bonded in a bent 120 degrees geometry to one H1+ and one S6+ atom. In the seventeenth O2- site, O2- is bonded in a trigonal non-coplanar geometry to three H1+ atoms. In the eighteenth O2- site, O2- is bonded in a trigonal non-coplanar geometry to three H1+ atoms. In the nineteenth O2- site, O2- is bonded in a trigonal non-coplanar geometry to three H1+ atoms. In the twentieth O2- site, O2- is bonded in a trigonal non-coplanar geometry to three H1+ atoms.

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Materials Data on H7BrO3 by Materials Project

H2OH7O3H5(OBr)2 crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one water molecule, one H5(OBr)2 cluster, and one H7O3 cluster. In the H5(OBr)2 cluster, there are five inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- and one Br1- atom. The H–O bond length is 1.01 Å. The H–Br bond length is 2.10 Å. In the second 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 third H1+ site, H1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.10 Å) and one longer (1.35 Å) H–O bond length. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to one O2- and one Br1- atom. The H–O bond length is 1.01 Å. The H–Br bond length is 2.09 Å. In the fifth H1+ site, H1+ is bonded in a distorted single-bond geometry to one O2- atom. The H–O bond length is 1.01 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a trigonal non-coplanar geometry to three H1+ atoms. In the second O2- site, O2- is bonded in a trigonal planar geometry to three H1+ atoms. There are two inequivalent Br1- sites. In the first Br1- site, Br1- is bonded in a single-bond geometry to one H1+ atom. In the second Br1- site, Br1- is bonded in a distorted single-bond geometry to one H1+ atom. In the H7O3 cluster, 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 0.99 Å. 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 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 O2- atom. The H–O bond length is 0.98 Å. In the fifth 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 sixth H1+ site, H1+ is bonded in a distorted linear geometry to two O2- atoms. There is one shorter (1.02 Å) and one longer (1.59 Å) H–O bond length. In the seventh H1+ site, H1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.12 Å) and one longer (1.33 Å) H–O bond length. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a trigonal non-coplanar geometry to three H1+ atoms. In the second O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three H1+ atoms. In the third O2- site, O2- is bonded in a trigonal non-coplanar geometry to three H1+ atoms.

36 MATERIALS SCIENCE↗