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Bis(benzyl phenyl sulfoxide-?O)dichloridodiphenyl-tin(IV).

ABSTRACT: The mol-ecule of the title compound, [Sn(C(6)H(5))(2)Cl(2)(C(13)H(12)OS)(2)], has crystallographic twofold symmetry. The Sn(IV) atom is six-coordinate within a distored octa-hedral geometry defined by a C(2)Cl(2)O(2) donor set.

SUBMITTER: Dang YQ

PROVIDER: S-EPMC2971230 | biostudies-literature | 2009 Oct

REPOSITORIES: biostudies-literature

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Bis(benzyl phenyl sulfoxide-κO)dichloridodiphenyl-tin(IV).

Dang Yan-Qiu YQ

Acta crystallographica. Section E, Structure reports online 20091003 Pt 11

The mol-ecule of the title compound, [Sn(C(6)H(5))(2)Cl(2)(C(13)H(12)OS)(2)], has crystallographic twofold symmetry. The Sn(IV) atom is six-coordinate within a distored octa-hedral geometry defined by a C(2)Cl(2)O(2) donor set. ...[more]

PMID: 21578070

Similar Datasets

(Benzyl phenyl sulfoxide-?O)dichloridodiphenyl-tin(IV).

Project description:The Sn(IV) atom in the title compound, [Sn(C(6)H(5))(2)Cl(2)(C(13)H(12)OS)], displays a distorted C(2)Cl(2)O trigonal-bipyramidal coordination environment, with a mean Sn-C distance of 2.121?(9)?Å and with Sn-O = 2.331?(2)?Å. The Sn(IV) atom is displaced by 0.169?(2)?Å from the equatorial C(2)Cl plane towards the direction of the second axially bonded Cl atom.

| S-EPMC3089264 | biostudies-literature

(Benzyl phenyl sulfoxide-?O)-chlorido-triphenyl-tin(IV).

Project description:The Sn(IV) atom in the title compound, [Sn(C(6)H(5))(3)Cl(C(13)H(12)OS)], is situated within a distorted C(3)ClO trigonal-bipyramidal coordination geometry with a mean Sn-C distance of 2.136?(6)?Å and with an Sn-O distance of 2.393?(4)?Å. The Sn(IV) atom lies 0.171?(3)?Å out of the equatorial C(3) plane in the direction of the axially bound Cl atom.

| S-EPMC3297256 | biostudies-literature

Bis(dimethyl sulfoxide-?O)bis-(mercapto-acetato-?O,S)tin(IV).

Project description:In the title compound, [Sn(C(2)H(2)O(2)S)(2)(C(2)H(6)OS)(2)], the mercaptoacetato ligands chelate to Sn(IV) through S and one O atoms. The metal centre is also coordinated by two dimethyl sulfoxide (DMSO) ligands through the O atom, leading to an overall distorted octahedral coordination environment for the Sn(IV) atom. The mol-ecular adduct lies on a twofold rotation axis.

| S-EPMC2971123 | biostudies-literature

trans-Di-chlorido-bis-(dimethyl sulfoxide-?O)bis-(4-fluoro-benzyl-?C1)tin(IV): crystal structure and Hirshfeld surface analysis.

Project description:The SnIV atom in the title diorganotin compound, [Sn(C7H6F)2Cl2(C2H6OS)2], is located on a centre of inversion, resulting in the C2Cl2O2 donor set having an all-trans disposition of like atoms. The coordination geometry approximates an octa-hedron. The crystal features C-H?F, C-H?Cl and C-H?? inter-actions, giving rise to a three-dimensional network. The respective influences of the Cl?H/H?Cl and F?H/H?F contacts to the mol-ecular packing are clearly evident from the analysis of the Hirshfeld surface.

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Monoclinic polymorph of chlorido-(dimethyl sulfoxide-κO)tri-phenyl-tin(IV).

Project description:The crystal structure of the title tin complex, [Sn(C6H5)3Cl(C2H6OS)], (I), has been reported with one mol-ecule in the asymmetric unit in an ortho-rhom-bic cell [Kumar et al. (2009 ▸). Acta Cryst. E65, m1602-m1603]. While using SnPh3Cl as a starting material for a reaction for which the products were recrystallized over a very long time (six months) from dimethyl sulfoxide (DMSO), a new polymorph was obtained for (I), with two independent mol-ecules in the asymmetric unit of a monoclinic cell. The coordination geometry of the Sn centres remains unchanged, with the Cl- ion and the DMSO mol-ecule in the apical positions and the phenyl C atoms in the equatorial positions of a trigonal bipyramid. The main difference between the polymorphs is the relative orientation of the phenyl rings in the equatorial plane, reflecting a degree of free rotation of these groups about their Sn-C bonds. In the crystal, mol-ecules are linked into [010] chains mediated by weak C-H⋯O inter-actions.

| S-EPMC5956328 | biostudies-literature

Crystal structure of ?-oxalato-?2O1:O2-bis-[(dimethyl sulfoxide-?O)tri-phenyl-tin(IV)].

Project description:In the previously reported [C2O4(SnPh3)2] complex [Diop et al. (2003 ?). Appl. Organomet. Chem.17, 881-882.], the SnIV atoms are able to formally complete their coordination by addition of dimethyl sulfoxide (DMSO) mol-ecules provided by the reaction medium, affording the title complex, [Sn2(C6H5)6(C2O4)(C2H6OS)2]. The SnIV atoms are then penta-coordinated, with a common trans trigonal-bipyramidal arrangement. The asymmetric unit contains one half-mol-ecule, which is completed by inversion symmetry in space group type C2/c. The inversion centre is placed at the mid-point of the central bis-monodentate oxalate dianion, C2O42-, which bridges the [(SnPh3)(DMSO)] moieties. The mol-ecule crystallizes as a disordered system, with two phenyl rings disordered by rotation about their Sn-C bonds, while the DMSO mol-ecule is split over two positions due to a tetra-hedral inversion at the S atom. All disordered parts were refined with occupancies fixed of 0.5.

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Bis(chloro-acetato-?O,O')bis-(2-fluoro-benzyl-?C)tin(IV).

Project description:In the title complex, [Sn(C(2)H(2)ClO(2))(2)(C(7)H(6)F)(2)], the Sn(IV) atom is located on a twofold rotation axis and forms a strongly distorted trans-octa-hedral geometry. The equatorial plane is defined by two chelating chloro-acetate ligands with asymmetrical Sn-O bond lengths, while the axial positions are occupied by the C atoms of two 2-fluoro-benzyl groups. In the crystal, infinite chains in the [010] direction are formed through inter-molecular Sn?O inter-actions [Sn?O separation = 3.682?(3)?Å].

| S-EPMC3238784 | biostudies-literature

Bis(?-2-{[oxido(phenyl)methylidene]hydrazinylidene}propanoato)bis[dibenzyl(ethanol)tin(IV)].

Project description:In the title complex, [Sn(2)(C(7)H(7))(4)(C(10)H(8)N(2)O(3))(2)(C(2)H(5)OH)(2)], the Sn(IV) atom is seven-coordinated in a distorted penta-gonal-bipyramidal geometry by three O atoms and one N atom from the pyruvate benzoyl hydrazone ligand, one ethanol O atom and two axial C atoms from trans-benzyl groups, thus forming a dimeric mol-ecule ([Formula: see text] symmetry) via weak Sn-O inter-actions. The C atoms of one phenyl ring and the ethanol mol-ecule are disordered over two sets of sites with site-occupancy factors of 0.57?(5):0.43?(5) and 0.79?(2):0.21?(2), respectively. Intermolecular O-H?O hydrogen bonds stabilize the crystal structure.

| S-EPMC3089280 | biostudies-literature

Tetra-kis[3,5-bis-(trifluoro-meth-yl)phenyl]tin(IV).

Project description:The title mol-ecule, [Sn(C(8)H(3)F(6))(4)], lies on a twofold rotation axis with the Sn(IV) ion in a distorted tetra-hedral coordination environment. Both -CF(3) groups attached to one of the unique benzene rings are disordered over two sets of sites, with the ratios of refined occupancies being 0.719?(14):0.281?(14) and 0.63?(5):0.37?(5).

| S-EPMC2969316 | biostudies-literature

Dichloridodi-?(2)-hydroxido-di-?(3)-oxido-octa-phenyl-tetra-tin(IV) dimethyl sulfoxide disolvate.

Project description:In the centrosymmetric tetra-nuclear title mol-ecule, [Sn(4)(C(6)H(5))(8)Cl(2)O(2)(OH)(2)]·2C(2)H(6)OS, the two independent tin(IV) atoms show distorted trigonal-bipyramidal SnC(2)O(3) and SnC(2)O(2)Cl coordination geometries. The four tin(IV) atoms are bridged by the hydroxo and oxo ligands, forming a ladder-like array of three edge-connected Sn(2)O(2) squares. The solvent mol-ecules are linked to the tetra-nuclear mol-ecule via O-H?O hydrogen bonds.

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