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Materials Data on SnH22(Cl3O5)2 by Materials Project

SnCl6(H9O4)2(H2O)2 crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four hydrogen tetrahydrate molecules, four water molecules, and two SnCl6 clusters. In each SnCl6 cluster, Sn4+ is bonded in an octahedral geometry to six Cl1- atoms. There are a spread of Sn–Cl bond distances ranging from 2.44–2.49 Å. There are three inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a single-bond geometry to one Sn4+ atom. In the second Cl1- site, Cl1- is bonded in a single-bond geometry to one Sn4+ atom. In the third Cl1- site, Cl1- is bonded in a single-bond geometry to one Sn4+ atom.

36 MATERIALS SCIENCE↗

Materials Data on SnH6Cl4O3 by Materials Project

SnH6O3Cl4 crystallizes in the monoclinic P2_1/c space group. The structure is one-dimensional and consists of two SnH6O3Cl4 ribbons oriented in the (0, 0, 1) direction. Sn4+ is bonded in an octahedral geometry to two O2- and four Cl1- atoms. There are one shorter (2.21 Å) and one longer (2.22 Å) Sn–O bond lengths. There are a spread of Sn–Cl bond distances ranging from 2.38–2.46 Å. There are six 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 (1.01 Å) and one longer (1.67 Å) H–O bond length. In the third H1+ site, H1+ is bonded in a distorted linear geometry to two O2- atoms. There is one shorter (1.01 Å) and one longer (1.67 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 0.99 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. In the sixth H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted water-like geometry to one Sn4+ and two H1+ atoms. In the second O2- site, O2- is bonded in a distorted water-like geometry to one Sn4+ and two H1+ atoms. In the third O2- site, O2- is bonded in a distorted water-like geometry to four H1+ atoms. There are four inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a single-bond geometry to one Sn4+ atom. In the second Cl1- site, Cl1- is bonded in a single-bond geometry to one Sn4+ atom. In the third Cl1- site, Cl1- is bonded in a single-bond geometry to one Sn4+ atom. In the fourth Cl1- site, Cl1- is bonded in a single-bond geometry to one Sn4+ atom.

36 MATERIALS SCIENCE↗

Materials Data on SnH4(ClO)2 by Materials Project

SnH2OCl2H2O crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four stannous chloride hydrate molecules and four water molecules.

36 MATERIALS SCIENCE↗

Materials Data on SnH10Cl4O5 by Materials Project

SnCl4(H2O)2(H2O)3 crystallizes in the monoclinic C2/c space group. The structure is zero-dimensional and consists of twelve water molecules and four SnCl4(H2O)2 clusters. In each SnCl4(H2O)2 cluster, Sn4+ is bonded in an octahedral geometry to two equivalent O2- and four Cl1- atoms. Both Sn–O bond lengths are 2.16 Å. All Sn–Cl bond lengths are 2.43 Å. 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 1.01 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. O2- is bonded in a distorted bent 120 degrees geometry to one Sn4+ and two H1+ atoms. There are two inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a single-bond geometry to one Sn4+ atom. In the second Cl1- site, Cl1- is bonded in a single-bond geometry to one Sn4+ atom.

36 MATERIALS SCIENCE↗

Materials Data on SnH6Cl2O11 by Materials Project

Sn(H2O)3(ClO4)2 crystallizes in the hexagonal P6_3 space group. The structure is zero-dimensional and consists of four ClO4 clusters and two Sn(H2O)3 clusters. In each ClO4 cluster, there are two 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 1.46 Å. In the second O site, O is bonded in a single-bond geometry to one Cl atom. The O–Cl bond length is 1.49 Å. Cl is bonded in a tetrahedral geometry to four O atoms. In each Sn(H2O)3 cluster, Sn is bonded in a 3-coordinate geometry to three equivalent O atoms. All Sn–O bond lengths are 2.28 Å. There are two inequivalent H sites. In the first H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.99 Å. In the second H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.98 Å. O is bonded in a distorted water-like geometry to one Sn and two H atoms.

36 MATERIALS SCIENCE↗

Materials Data on Sn21H14(Cl4O5)4 by Materials Project

Sn21O6Cl16(OH)14 crystallizes in the trigonal R32 space group. The structure is two-dimensional and consists of twelve hydrochloric acid molecules; three Sn5H6(OCl)6 sheets oriented in the (0, 0, 1) direction; and six Sn8H4O7Cl3 sheets oriented in the (0, 0, 1) direction. In each Sn5H6(OCl)6 sheet, there are two inequivalent Sn2+ sites. In the first Sn2+ site, Sn2+ is bonded in a distorted T-shaped geometry to three equivalent O2- atoms. All Sn–O bond lengths are 2.19 Å. In the second Sn2+ site, Sn2+ is bonded in a distorted L-shaped geometry to two equivalent O2- and two equivalent Cl1- atoms. Both Sn–O bond lengths are 2.16 Å. Both Sn–Cl bond lengths are 2.99 Å. H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. O2- is bonded in a distorted single-bond geometry to two Sn2+ and one H1+ atom. Cl1- is bonded in a distorted single-bond geometry to one Sn2+ atom. In each Sn8H4O7Cl3 sheet, there are four inequivalent Sn2+ sites. In the first Sn2+ site, Sn2+ is bonded in a 3-coordinate geometry to three equivalent O2- atoms. All Sn–O bond lengths are 2.27 Å. In the second Sn2+ site, Sn2+ is bonded in a distorted T-shaped geometry to three equivalent O2- atoms. All Sn–O bond lengths are 2.22 Å. In the third Sn2+ site, Sn2+ is bonded in a 3-coordinate geometry to two O2- and one Cl1- atom. There are one shorter (2.22 Å) and one longer (2.24 Å) Sn–O bond lengths. The Sn–Cl bond length is 2.54 Å. In the fourth Sn2+ site, Sn2+ is bonded in a 3-coordinate geometry to three O2- atoms. There are a spread of Sn–O bond distances ranging from 2.18–2.34 Å. 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 0.99 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.97 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to two Sn2+ and one H1+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to three equivalent Sn2+ and one H1+ atom. In the third O2- site, O2- is bonded to four Sn2+ atoms to form distorted edge-sharing OSn4 tetrahedra. Cl1- is bonded in a single-bond geometry to one Sn2+ atom.

36 MATERIALS SCIENCE↗

Materials Data on Sn2H12Cl6O7 by Materials Project

(SnH5(OCl)3)2H2O crystallizes in the monoclinic C2/c space group. The structure is zero-dimensional and consists of four water molecules and four SnH5(OCl)3 clusters. In each SnH5(OCl)3 cluster, Sn4+ is bonded to three O2- and three Cl1- atoms to form edge-sharing SnCl3O3 octahedra. There are two shorter (2.12 Å) and one longer (2.18 Å) Sn–O bond lengths. There are a spread of Sn–Cl bond distances ranging from 2.39–2.45 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 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 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 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 three inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Sn4+ and one H1+ atom. In the second O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Sn4+ and two H1+ atoms. In the third O2- site, O2- is bonded in a distorted water-like geometry to three H1+ atoms. There are three inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a single-bond geometry to one Sn4+ atom. In the second Cl1- site, Cl1- is bonded in a single-bond geometry to one Sn4+ atom. In the third Cl1- site, Cl1- is bonded in a single-bond geometry to one Sn4+ atom.

36 MATERIALS SCIENCE↗

Materials Data on SnH7Cl3O4 by Materials Project

SnH3O2Cl3(H2O)2 is Brookite-like structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of eight water molecules and two SnH3O2Cl3 clusters. In each SnH3O2Cl3 cluster, Sn4+ is bonded to three O2- and three Cl1- atoms to form edge-sharing SnCl3O3 octahedra. There are a spread of Sn–O bond distances ranging from 2.12–2.18 Å. There are a spread of Sn–Cl bond distances ranging from 2.38–2.44 Å. There are three 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 1.00 Å. In the second H1+ site, H1+ is bonded in a distorted single-bond geometry to one O2- atom. The H–O bond length is 1.01 Å. In the third 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 two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Sn4+ and one H1+ atom. In the second O2- site, O2- is bonded in a distorted water-like geometry to one Sn4+ and two H1+ atoms. There are three inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a single-bond geometry to one Sn4+ atom. In the second Cl1- site, Cl1- is bonded in a single-bond geometry to one Sn4+ atom. In the third Cl1- site, Cl1- is bonded in a single-bond geometry to one Sn4+ atom.

36 MATERIALS SCIENCE↗