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DOE OSTI2020

Materials Data on H2O by Materials Project

H2O crystallizes in the orthorhombic Ibam space group. The structure is two-dimensional and consists of four hydrogen molecules and two H7O4 sheets oriented in the (0, 1, 0) direction. In each H7O4 sheet, there are four inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a distorted bent 150 degrees geometry to one H1+ and two equivalent O2- atoms. The H–H bond length is 1.27 Å. Both H–O bond lengths are 1.23 Å. In the second H1+ site, H1+ is bonded in a bent 150 degrees geometry to two equivalent O2- atoms. Both H–O bond lengths are 1.23 Å. In the third H1+ site, H1+ is bonded in a 2-coordinate geometry to two equivalent H1+ and four equivalent O2- atoms. All H–O bond lengths are 1.62 Å. In the fourth H1+ site, H1+ is bonded in a linear geometry to two equivalent O2- atoms. Both H–O bond lengths are 1.21 Å. O2- is bonded in a distorted T-shaped geometry to four H1+ atoms.

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Materials Data on HOs3 by Materials Project

(Os)6H2 is alpha bismuth trifluoride structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional and consists of four hydrogen molecules and one Os framework. In the Os framework, there are two inequivalent Os+0.33- sites. In the first Os+0.33- site, Os+0.33- is bonded to four equivalent Os+0.33- atoms to form a mixture of distorted corner and edge-sharing OsOs4 tetrahedra. All Os–Os bond lengths are 2.56 Å. In the second Os+0.33- site, Os+0.33- is bonded in a body-centered cubic geometry to eight equivalent Os+0.33- atoms.

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Materials Data on Ta6Br12ClO15 by Materials Project

(TaO)6(O2)3ClO3(Br)12 crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of twenty-four hydrobromic acid molecules, six hydrogen peroxide molecules, twelve oxotantalum molecules, and two ClO3 clusters. In each ClO3 cluster, there are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a water-like geometry to one O2- and one Cl1- atom. The O–O bond length is 1.31 Å. The O–Cl bond length is 2.47 Å. In the second O2- site, O2- is bonded in a single-bond geometry to one O2- atom. The O–O bond length is 1.33 Å. In the third O2- site, O2- is bonded in a bent 120 degrees geometry to two O2- atoms. Cl1- is bonded in a distorted single-bond geometry to one O2- atom.

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Materials Data on CaB6(HO4)3 by Materials Project

CaB6HO12H2 crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of eight hydrogen molecules and two CaB6HO12 sheets oriented in the (0, 1, 0) direction. In each CaB6HO12 sheet, Ca is bonded in a 9-coordinate geometry to one H and eight O atoms. The Ca–H bond length is 2.64 Å. There are a spread of Ca–O bond distances ranging from 2.39–2.77 Å. There are six inequivalent B sites. In the first B site, B is bonded in a trigonal planar geometry to three O atoms. There are a spread of B–O bond distances ranging from 1.35–1.39 Å. In the second B site, B is bonded in a trigonal planar geometry to three O atoms. There are a spread of B–O bond distances ranging from 1.36–1.39 Å. In the third B site, B is bonded in a trigonal planar geometry to three O atoms. There are a spread of B–O bond distances ranging from 1.35–1.40 Å. In the fourth B site, B is bonded in a trigonal planar geometry to three O atoms. There are a spread of B–O bond distances ranging from 1.35–1.41 Å. In the fifth B site, B is bonded to four O atoms to form corner-sharing BO4 tetrahedra. There are a spread of B–O bond distances ranging from 1.47–1.49 Å. In the sixth B site, B is bonded to four O atoms to form corner-sharing BO4 tetrahedra. There are a spread of B–O bond distances ranging from 1.45–1.51 Å. H is bonded in a single-bond geometry to one Ca atom. There are twelve inequivalent O sites. In the first O site, O is bonded in a single-bond geometry to one B atom. In the second O site, O is bonded in a bent 120 degrees geometry to two B atoms. In the third O site, O is bonded in a distorted bent 120 degrees geometry to one Ca and two B atoms. In the fourth O site, O is bonded in a distorted bent 120 degrees geometry to one Ca and two B atoms. In the fifth O site, O is bonded in a distorted bent 120 degrees geometry to one Ca and two B atoms. In the sixth O site, O is bonded in a bent 120 degrees geometry to one Ca and two B atoms. In the seventh O site, O is bonded in a distorted bent 120 degrees geometry to one Ca and two B atoms. In the eighth O site, O is bonded in a distorted single-bond geometry to one Ca and one B atom. In the ninth O site, O is bonded in a distorted bent 120 degrees geometry to one Ca and two B atoms. In the tenth O site, O is bonded in a bent 120 degrees geometry to two B atoms. In the eleventh O site, O is bonded in a single-bond geometry to one B atom. In the twelfth O site, O is bonded in a distorted water-like geometry to one Ca and one B atom.

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Materials Data on Ho3TlS6 by Materials Project

HoHo2TlS4(S)2 crystallizes in the orthorhombic Cmmm space group. The structure is two-dimensional and consists of two holmium molecules; four hydrogen sulfide molecules; and one Ho2TlS4 sheet oriented in the (0, 0, 1) direction. In the Ho2TlS4 sheet, Ho3+ is bonded in a linear geometry to two equivalent S2- atoms. Both Ho–S bond lengths are 2.42 Å. Tl3+ is bonded in a distorted rectangular see-saw-like geometry to four equivalent S2- atoms. All Tl–S bond lengths are 3.13 Å. S2- is bonded in a distorted linear geometry to one Ho3+ and one Tl3+ atom.

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Materials Data on LaNb2HO7 by Materials Project

HLaNb2O7 crystallizes in the tetragonal P4/mmm space group. The structure is two-dimensional and consists of one hydrogen molecule and one LaNb2O7 sheet oriented in the (0, 0, 1) direction. In the LaNb2O7 sheet, La3+ is bonded to twelve O2- atoms to form a mixture of corner and face-sharing LaO12 cuboctahedra. There are eight shorter (2.69 Å) and four longer (2.77 Å) La–O bond lengths. Nb5+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Nb–O bond distances ranging from 1.76–2.38 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 150 degrees geometry to two equivalent La3+ and two equivalent Nb5+ atoms. In the second O2- site, O2- is bonded in a single-bond geometry to one Nb5+ atom. In the third O2- site, O2- is bonded to four equivalent La3+ and two equivalent Nb5+ atoms to form a mixture of distorted corner and edge-sharing OLa4Nb2 octahedra. The corner-sharing octahedral tilt angles are 0°.

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Materials Data on Co(H3Cl)2 by Materials Project

Co(H2Cl)2H2 is Modderite-like structured and crystallizes in the monoclinic C2/m space group. The structure is zero-dimensional and consists of two hydrogen molecules and two Co(H2Cl)2 clusters. In each Co(H2Cl)2 cluster, Co2+ is bonded in a hexagonal planar geometry to four equivalent H and two equivalent Cl1- atoms. All Co–H bond lengths are 1.64 Å. Both Co–Cl bond lengths are 2.14 Å. H is bonded in a 1-coordinate geometry to one Co2+ and one H atom. The H–H bond length is 0.82 Å. Cl1- is bonded in a single-bond geometry to one Co2+ atom.

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Materials Data on C4NCl2 by Materials Project

CCN(CCl)2 crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of sixteen chloromethane molecules, eight hydrogen cyanide molecules, and eight methane molecules.

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Materials Data on Co(BrO3)2 by Materials Project

CoO4BrO2Br crystallizes in the monoclinic P2_1/m space group. The structure is one-dimensional and consists of two hydrobromic acid molecules; two hydrogen peroxide molecules; and one CoO4Br ribbon oriented in the (0, 1, 0) direction. In the CoO4Br ribbon, Co2+ is bonded in a linear geometry to four O2- atoms. There are two shorter (1.76 Å) and two longer (2.85 Å) Co–O bond lengths. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to two equivalent Co2+ and two O2- atoms. There are one shorter (1.24 Å) and one longer (2.96 Å) O–O bond lengths. In the second O2- site, O2- is bonded in a water-like geometry to two equivalent Co2+ atoms. In the third O2- site, O2- is bonded in a single-bond geometry to one O2- atom. In the fourth O2- site, O2- is bonded in a single-bond geometry to one O2- and one Br5+ atom. The O–Br bond length is 1.73 Å. Br5+ is bonded in a single-bond geometry to one O2- atom.

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Materials Data on HXe2F15 by Materials Project

(XeF6)4(HF2)2F2 crystallizes in the orthorhombic Pna2_1 space group. The structure is zero-dimensional and consists of four hydrofluoric acid molecules, four hydrogen fluoride hydrogen fluoride molecules, and four XeF6 clusters. In each XeF6 cluster, there are two inequivalent Xe sites. In the first Xe site, Xe is bonded in a 7-coordinate geometry to seven F atoms. There are a spread of Xe–F bond distances ranging from 1.98–2.51 Å. In the second Xe site, Xe is bonded in a 7-coordinate geometry to seven F atoms. There are a spread of Xe–F bond distances ranging from 1.98–2.48 Å. There are twelve inequivalent F sites. In the first F site, F is bonded in a single-bond geometry to one Xe atom. In the second F site, F is bonded in a single-bond geometry to one Xe atom. In the third F site, F is bonded in a single-bond geometry to one Xe atom. In the fourth F site, F is bonded in a single-bond geometry to one Xe atom. In the fifth F site, F is bonded in a single-bond geometry to one Xe atom. In the sixth F site, F is bonded in a single-bond geometry to one Xe atom. In the seventh F site, F is bonded in a single-bond geometry to one Xe atom. In the eighth F site, F is bonded in a single-bond geometry to one Xe atom. In the ninth F site, F is bonded in a bent 120 degrees geometry to two Xe atoms. In the tenth F site, F is bonded in a single-bond geometry to one Xe atom. In the eleventh F site, F is bonded in a bent 120 degrees geometry to two Xe atoms. In the twelfth F site, F is bonded in a single-bond geometry to one Xe atom.

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Materials Data on HPb3Cl4OF by Materials Project

H2(Pb3OCl4F)2 crystallizes in the triclinic P-1 space group. The structure is three-dimensional and consists of two hydrogen molecules and one Pb3OCl4F framework. In the Pb3OCl4F framework, there are three inequivalent Pb2+ sites. In the first Pb2+ site, Pb2+ is bonded in a 3-coordinate geometry to one O2-, five Cl1-, and two equivalent F1- atoms. The Pb–O bond length is 2.30 Å. There are a spread of Pb–Cl bond distances ranging from 2.93–3.18 Å. There are one shorter (2.55 Å) and one longer (2.64 Å) Pb–F bond lengths. In the second Pb2+ site, Pb2+ is bonded in a 1-coordinate geometry to six Cl1- and one F1- atom. There are a spread of Pb–Cl bond distances ranging from 2.90–3.10 Å. The Pb–F bond length is 2.56 Å. In the third Pb2+ site, Pb2+ is bonded in a 3-coordinate geometry to two equivalent O2-, five Cl1-, and one F1- atom. Both Pb–O bond lengths are 2.27 Å. There are a spread of Pb–Cl bond distances ranging from 3.04–3.34 Å. The Pb–F bond length is 2.57 Å. O2- is bonded in a distorted trigonal non-coplanar geometry to three Pb2+ and two Cl1- atoms. There are one shorter (3.47 Å) and one longer (3.50 Å) O–Cl bond lengths. There are four inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a 4-coordinate geometry to four Pb2+, one O2-, and one F1- atom. The Cl–F bond length is 3.25 Å. In the second Cl1- site, Cl1- is bonded in a 5-coordinate geometry to four Pb2+ and one F1- atom. The Cl–F bond length is 3.28 Å. In the third Cl1- site, Cl1- is bonded in a 4-coordinate geometry to four Pb2+, one O2-, and one F1- atom. The Cl–F bond length is 3.28 Å. In the fourth Cl1- site, Cl1- is bonded in a 4-coordinate geometry to four Pb2+ atoms. F1- is bonded to four Pb2+ and three Cl1- atoms to form distorted edge-sharing FPb4Cl3 tetrahedra.

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Materials Data on Mo2H9C2NO7 by Materials Project

Mo4NH2O14N(CH3)4(H2)2 crystallizes in the monoclinic C2/m space group. The structure is one-dimensional and consists of eight hydrogen molecules; four tetramethylammonium molecules; and two Mo4NH2O14 ribbons oriented in the (0, 1, 0) direction. In each Mo4NH2O14 ribbon, there are three inequivalent Mo4+ sites. In the first Mo4+ site, Mo4+ is bonded in a 4-coordinate geometry to six O2- atoms. There are a spread of Mo–O bond distances ranging from 1.73–2.58 Å. In the second Mo4+ site, Mo4+ is bonded in a 5-coordinate geometry to six O2- atoms. There are a spread of Mo–O bond distances ranging from 1.71–2.64 Å. In the third Mo4+ site, Mo4+ is bonded in a distorted octahedral geometry to six O2- atoms. There are a spread of Mo–O bond distances ranging from 1.91–2.35 Å. N3- is bonded in a 4-coordinate geometry to four O2- atoms. There are two shorter (2.82 Å) and two longer (3.00 Å) N–O bond lengths. There are two 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 O2- atom. The H–O bond length is 0.98 Å. There are ten inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to one Mo4+ atom. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to two Mo4+ atoms. In the third O2- site, O2- is bonded in a bent 120 degrees geometry to one Mo4+ and one H1+ atom. In the fourth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Mo4+ and one H1+ atom. In the fifth O2- site, O2- is bonded in a single-bond geometry to one Mo4+ atom. In the sixth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent N3- and one O2- atom. The O–O bond length is 1.23 Å. In the seventh O2- site, O2- is bonded in a 5-coordinate geometry to five Mo4+ atoms. In the eighth O2- site, O2- is bonded in a distorted water-like geometry to three Mo4+ atoms. In the ninth O2- site, O2- is bonded in a bent 120 degrees geometry to two Mo4+ atoms. In the tenth O2- site, O2- is bonded in a single-bond geometry to one Mo4+ and one N3- atom.

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Materials Data on ZnH6(NO3)2 by Materials Project

ZnH4H2(NO3)2 crystallizes in the orthorhombic Pnma space group. The structure is zero-dimensional and consists of four hydrogen molecules, eight nitric acid molecules, and four ZnH4 clusters. In each ZnH4 cluster, Zn2+ is bonded in a square co-planar geometry to four H1+ atoms. There are a spread of Zn–H bond distances ranging from 1.54–1.58 Å. There are three inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one Zn2+ atom. In the second H1+ site, H1+ is bonded in a single-bond geometry to one Zn2+ atom. In the third H1+ site, H1+ is bonded in a single-bond geometry to one Zn2+ atom.

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Materials Data on ZnC8(NCl2)2 by Materials Project

CZnC2Cl3C2NCNC2Cl crystallizes in the orthorhombic Pnma space group. The structure is zero-dimensional and consists of four ch3nc molecules, four chloromethane;methane molecules, four hydrogen cyanide molecules, four methane molecules, and four ZnC2Cl3 clusters. In each ZnC2Cl3 cluster, Zn2+ is bonded in a distorted trigonal planar geometry to three Cl1- atoms. There are one shorter (2.13 Å) and two longer (2.26 Å) Zn–Cl bond lengths. C1+ is bonded in a distorted single-bond geometry to one Cl1- atom. The C–Cl bond length is 2.32 Å. There are two inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a water-like geometry to one Zn2+ and one C1+ atom. In the second Cl1- site, Cl1- is bonded in a single-bond geometry to one Zn2+ atom.

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Materials Data on CaAl2Si6(HO4)4 by Materials Project

CaAl2Si6O16(H2)2 crystallizes in the monoclinic Pc space group. The structure is three-dimensional and consists of eight hydrogen molecules and one CaAl2Si6O16 framework. In the CaAl2Si6O16 framework, Ca2+ is bonded in a 4-coordinate geometry to four O2- atoms. There are a spread of Ca–O bond distances ranging from 2.33–2.43 Å. There are two inequivalent Al3+ sites. In the first Al3+ site, Al3+ is bonded to four O2- atoms to form AlO4 tetrahedra that share corners with four SiO4 tetrahedra. There are a spread of Al–O bond distances ranging from 1.72–1.81 Å. In the second Al3+ site, Al3+ is bonded to four O2- atoms to form AlO4 tetrahedra that share corners with four SiO4 tetrahedra. There are a spread of Al–O bond distances ranging from 1.72–1.82 Å. There are six inequivalent Si4+ sites. In the first Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share a cornercorner with one AlO4 tetrahedra and corners with three SiO4 tetrahedra. There are a spread of Si–O bond distances ranging from 1.62–1.65 Å. In the second Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share a cornercorner with one AlO4 tetrahedra and corners with three SiO4 tetrahedra. There are a spread of Si–O bond distances ranging from 1.60–1.64 Å. In the third Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with two equivalent AlO4 tetrahedra and corners with two SiO4 tetrahedra. There are a spread of Si–O bond distances ranging from 1.60–1.65 Å. In the fourth Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share a cornercorner with one AlO4 tetrahedra and corners with three SiO4 tetrahedra. There are a spread of Si–O bond distances ranging from 1.60–1.65 Å. In the fifth Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with two AlO4 tetrahedra and corners with two SiO4 tetrahedra. There are a spread of Si–O bond distances ranging from 1.62–1.64 Å. In the sixth Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share a cornercorner with one AlO4 tetrahedra and corners with three SiO4 tetrahedra. There are a spread of Si–O bond distances ranging from 1.61–1.64 Å. There are sixteen inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the second O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the third O2- site, O2- is bonded in a bent 150 degrees geometry to one Al3+ and one Si4+ atom. In the fourth O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the fifth O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the sixth O2- site, O2- is bonded in a bent 150 degrees geometry to one Al3+ and one Si4+ atom. In the seventh O2- site, O2- is bonded in a distorted T-shaped geometry to one Ca2+, one Al3+, and one Si4+ atom. In the eighth O2- site, O2- is bonded in a bent 150 degrees geometry to one Al3+ and one Si4+ atom. In the ninth O2- site, O2- is bonded in a bent 150 degrees geometry to one Al3+ and one Si4+ atom. In the tenth O2- site, O2- is bonded in a distorted T-shaped geometry to one Ca2+, one Al3+, and one Si4+ atom. In the eleventh O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the twelfth O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the thirteenth O2- site, O2- is bonded in a 3-coordinate geometry to one Ca2+, one Al3+, and one Si4+ atom. In the fourteenth O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the fifteenth O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the sixteenth O2- site, O2- is bonded in a distorted trigonal planar geometry to one Ca2+, one Al3+, and one Si4+ 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 La2C3O17 by Materials Project

La2C2O11CO2(O2)2 crystallizes in the orthorhombic Pccn space group. The structure is two-dimensional and consists of four carbon dioxide molecules; eight hydrogen peroxide molecules; and two La2C2O11 sheets oriented in the (0, 0, 1) direction. In each La2C2O11 sheet, there are two inequivalent La sites. In the first La site, La is bonded in a distorted hexagonal bipyramidal geometry to eight O atoms. There are a spread of La–O bond distances ranging from 2.37–2.64 Å. In the second La site, La is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of La–O bond distances ranging from 2.47–2.72 Å. C is bonded in a trigonal planar geometry to three O atoms. There are a spread of C–O bond distances ranging from 1.29–1.31 Å. There are six inequivalent O sites. In the first O site, O is bonded in a distorted single-bond geometry to two La and one C atom. In the second O site, O is bonded in an L-shaped geometry to one La and one O atom. The O–O bond length is 1.37 Å. In the third O site, O is bonded in a distorted single-bond geometry to two La and one C atom. In the fourth O site, O is bonded in a bent 120 degrees geometry to two equivalent O atoms. In the fifth O site, O is bonded in a distorted single-bond geometry to two La and one C atom. In the sixth O site, O is bonded in a 2-coordinate geometry to one La and one O atom. The O–O bond length is 1.34 Å.

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Materials Data on K3UH5C5O12 by Materials Project

(K3UC5H2O12)2(H2)3 crystallizes in the triclinic P-1 space group. The structure is three-dimensional and consists of four hydrogen molecules and one K3UC5H2O12 framework. In the K3UC5H2O12 framework, there are three inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 6-coordinate geometry to one H1+ and five O2- atoms. The K–H bond length is 2.96 Å. There are a spread of K–O bond distances ranging from 2.59–3.01 Å. In the second K1+ site, K1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of K–O bond distances ranging from 2.70–3.37 Å. In the third K1+ site, K1+ is bonded to one H1+ and three O2- atoms to form distorted KHO3 tetrahedra that share a cornercorner with one UO7 pentagonal bipyramid and an edgeedge with one UO7 pentagonal bipyramid. The K–H bond length is 2.80 Å. There are a spread of K–O bond distances ranging from 2.66–2.69 Å. U4+ is bonded to seven O2- atoms to form distorted UO7 pentagonal bipyramids that share a cornercorner with one KHO3 tetrahedra and an edgeedge with one KHO3 tetrahedra. There are a spread of U–O bond distances ranging from 1.82–2.45 Å. There are five inequivalent C+2.40+ sites. In the first C+2.40+ site, C+2.40+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.24 Å) and one longer (1.30 Å) C–O bond length. In the second C+2.40+ site, C+2.40+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.24 Å) and one longer (1.29 Å) C–O bond length. In the third C+2.40+ site, C+2.40+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.23 Å) and one longer (1.31 Å) C–O bond length. In the fourth C+2.40+ site, C+2.40+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.25 Å) and one longer (1.29 Å) C–O bond length. In the fifth C+2.40+ site, C+2.40+ is bonded in a bent 120 degrees geometry to two O2- atoms. There is one shorter (1.24 Å) and one longer (1.30 Å) C–O bond length. There are two inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one K1+ atom. In the second H1+ site, H1+ is bonded in a single-bond geometry to one K1+ atom. There are twelve inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent K1+ and one C+2.40+ atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to one K1+, one U4+, and one C+2.40+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to two K1+ and one C+2.40+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to one K1+ and one C+2.40+ atom. In the fifth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one U4+ and one C+2.40+ atom. In the sixth O2- site, O2- is bonded in a distorted trigonal planar geometry to one K1+, one U4+, and one C+2.40+ atom. In the seventh O2- site, O2- is bonded in a distorted single-bond geometry to one K1+ and one U4+ atom. In the eighth O2- site, O2- is bonded in a 1-coordinate geometry to two K1+ and one U4+ atom. In the ninth O2- site, O2- is bonded in a 1-coordinate geometry to three K1+ and one C+2.40+ atom. In the tenth O2- site, O2- is bonded in a distorted single-bond geometry to one K1+ and one C+2.40+ atom. In the eleventh O2- site, O2- is bonded in a distorted single-bond geometry to one K1+, one U4+, and one C+2.40+ atom. In the twelfth O2- site, O2- is bonded in a distorted single-bond geometry to one K1+, one U4+, and one C+2.40+ atom.

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