Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

?(2)-Oxalato-bis-[triphen-yl(thio-urea-?S)tin(IV)].

ABSTRACT: The asymmetric unit of the binuclear title compound, [Sn(2)(C(2)O(4))(C(6)H(5))(6)(CH(4)N(2)S)(2)], consists of one half of the organotin(IV) mol-ecule. The remainder is generated by a twofold rotation axis passing through the mid-point of the oxalate C-C bond. The Sn(IV) atom exhibits a distorted trigonal-bipyramidal coordination environment with the phenyl groups in equatorial positions and the thio-urea and the monodentately bridging oxalate anion in axial positions. The mol-ecules are linked through N-H?O hydrogen bonds involving the amino group of the thio-urea ligand and the uncoordinating oxalate O atoms, forming layers parallel to (001). Weak C-H?O inter-actions are also present.

SUBMITTER: Sow Y

PROVIDER: S-EPMC3515101 | biostudies-literature | 2012 Nov

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

μ(2)-Oxalato-bis-[triphen-yl(thio-urea-κS)tin(IV)].

Sow Yaya Y Diop Libasse L Molloy Kieran C KC Kociok-Kohn Gabrielle G

Acta crystallographica. Section E, Structure reports online 20121006 Pt 11

The asymmetric unit of the binuclear title compound, [Sn(2)(C(2)O(4))(C(6)H(5))(6)(CH(4)N(2)S)(2)], consists of one half of the organotin(IV) mol-ecule. The remainder is generated by a twofold rotation axis passing through the mid-point of the oxalate C-C bond. The Sn(IV) atom exhibits a distorted trigonal-bipyramidal coordination environment with the phenyl groups in equatorial positions and the thio-urea and the monodentately bridging oxalate anion in axial positions. The mol-ecules are linked ...[more]

PMID: 23284328

Similar Datasets

Di-chlorido-dimethyl-bis-(thio-urea-κS)tin(IV).

Project description:The title compound, [Sn(CH3)2Cl2(CH4N2S)2], crystallizes with two half-mol-ecules in the asymmetric unit. Both mol-ecules are completed by inversion symmetry with the two Sn(IV) atoms located on inversion centers. The metal atoms have distorted octa-hedral coordination environments defined by two Cl atoms, two C atoms of methyl groups and two thio-urea S atoms. In the crystal, mol-ecules are linked via N-H⋯Cl and N-H⋯S hydrogen bonds, forming a three-dimensional structure.

| S-EPMC3998430 | biostudies-literature

catena-Poly[[[bis-(thio-urea-κS)copper(I)]-μ-thio-urea-κS:S] iodide acetonitrile hemisolvate].

Project description:The title complex, {[Cu(CH(4)N(2)S)(3)]I·0.5CH(3)CN}(n), was formed by the reaction of CuI and thio-urea in acetonitrile. There are two independent Cu(I) ions in the asymmetric unit which are coordinated by two terminal and two bridging thio-urea ligands to form a one-dimensional helical chain structure progagating in the a-axis direction. Each Cu(I) ion is in a distorted tetra-hedral coordination environment. The crystal structure is stabilized by weak N-H⋯S and N-H⋯I hydrogen bonds.

| S-EPMC2960929 | biostudies-literature

Triphen-yl(pyrrolidine-1-carbodi-thio-ato-?S)tin(IV).

Project description:In the title compound, [Sn(C6H5)3(C5H8NS2)], the Sn(IV) atom adopts a distorted SnC3S tetra-hedral coordination geometry [spread of bond angles = 94.43?(7)-120.74?(7)°]. A short intra-molecular Sn?S contact [3.0270?(9)?Å] occurs and two intra-molecular C-H?S inter-actions help to establish the conformation. Three of the methyl-ene groups of the pyrrolidine-1-carbodi-thio-ate ligand are disordered over two sets of sites of equal occupancy. In the crystal, very weak C-H?S inter-actions link the mol-ecules into a three-dimensional network, with both S atoms acting as acceptors.

| S-EPMC3884390 | biostudies-literature

Poly[[μ(3)-chlorido-bis(μ(2)-thio-urea-κS)disilver(I)] nitrate].

Project description:The mol-ecular structure of the title polymeric complex, {[Ag(2)Cl(CH(4)N(2)S)(2)]NO(3)}(n), consists of a binuclear cationic complex and a nitrate counter-ion. The cationic complex contains two bridging thio-urea (Tu) ligands and a triply bridging μ(3)-Cl anion. The latter is probably released from 2-amino-ethane-thiol hydro-chloride during the synthesis. The coordination environment around the two Ag(I) atoms is different; one is trigonal planar, being coordinated by two thio-urea ligands through the S atoms and to one Cl(-) ion, while in the other the Ag(I) atom is tetra-hedrally coordinated by two thio-urea ligands through the S atoms and to two Cl(-) ions. These units aggregate through the Cl(-) anion and the Tu S atoms, forming a chain propagating in [100]. In the crystal structure, the polymeric chains are linked via N-H⋯O and N-H⋯Cl hydrogen bonds, forming a double layer two-dimensional network propagating in (011).

| S-EPMC3008121 | biostudies-literature

Di-chlorido-diphenyl-bis-(thio-urea-?S)tin(IV).

Project description:The title compound, [Sn(C6H5)2Cl2(CH4N2S)2], has been obtained from the reaction between Sn(C6H5)2Cl2 and SC(NH2)2. The asymmetric unit consists of one half of the mol-ecular unit, the remainder generated by a twofold rotation axis located along the Cl-Sn-Cl bonds. The Sn(IV) atom is coordinated by two phenyl groups, two Cl atoms and two thio-urea ligands in an all trans octa-hedral C2Cl2S2 environment. Individual mol-ecules are connected through N-H?Cl hydrogen bonds, leading to a three-dimensional network structure. Intra-molecular N-H?Cl hydrogen bonds are also present.

| S-EPMC3790350 | biostudies-literature

Tetra-aqua-bis-(thio-urea-κS)cadmium(II) triaqua-tris(thio-urea-κS)cadmium(II) disulfate.

Project description:The title compound, [Cd(CH(4)N(2)S)(2)(H(2)O)(4)][Cd(CH(4)N(2)S)(3)(H(2)O)(3)](SO(4))(2), contains two mol-ecules of each of the Cd complexes and four sulfate ions in the asymmetric unit: all the Cd atoms exhibit distorted octa-hedral geometries. The Cd-S and Cd-O bond lengths around the Cd atoms in the bis-(thio-urea) cations are in the ranges 2.580 (4)-2.599 (4) and 2.323 (8)-2.421 (9) Å, respectively, and the S atoms are in a cis orientation. In the tris-(thio-urea) cations, the corresponding bond lengths around the Cd atoms are slightly longer and are in the ranges 2.559 (4)-2.706 (3) and 2.303 (7)-2.480 (10) Å, respectively, and the S atoms are in a fac disposition. The crystal structure features numerous N-H⋯O, N-H⋯N, O-H⋯O and O-H⋯N hydrogen bonds. Two O atoms of a sulfate anion were found to be disordered over two orientations in a 0.620 (9):0.380 (9) ratio. The crystal studied was a racemic twin with BASF = 0.17 (5).

| S-EPMC3393206 | biostudies-literature

Bis(acetato-κO)bis-(thio-urea-κS)cobalt(II).

Project description:The title compound, [Co(CH3COO)2(CH4N2S)2], is isotypic with the corresponding Zn(II) complex. The metal atom is in a distorted tetra-hedral coordination environment with the two S atoms from two thio-urea ligands and two O atoms from two acetate anions as the coordinating atoms. All H atoms of the thio-urea ligands are involved in N-H⋯O and N-H⋯S hydrogen bonds, leading to a three-dimensional network.

| S-EPMC3998386 | biostudies-literature

Di-?-hydroxido-bis-[dimeth-yl(thio-cyanato-?N)tin(IV)].

Project description:The Sn(IV) atom in the centrosymmetric title complex, [Sn2(CH3)4(NCS)2(OH)2], adopts a distorted trigonal-bipyramidal coordination environment defined by two methyl C atoms and one bridging hydroxide group in the equatorial plane while the other bridging hydroxide group and the N atom of the thio-cyanate anion are in the apical >positions. The dinuclear species are linked through O-H?S and C-H? S hydrogen-bonding inter-actions into a three-dimensional network.

| S-EPMC3588706 | biostudies-literature

catena-Poly[[di-tert-butyl-tin(IV)]-μ-oxalato].

Project description:The title compound, [Sn(C4H9)2(C2O4)] n , an unexpected side product in the reaction of di-tert-butyl-tin(IV) oxide with nitric acid, represents the first diorganotin(IV) oxalate to be structurally characterized. The Sn(IV) atom of the one-dimensional coordination polymer is located on a mirror plane and is coordinated by two chelating oxalate ions with two rather different Sn-O bond lengths of 2.150 (1) and 2.425 (1) Å, and two t-butyl groups with Sn-C bond lengths of 2.186 (2) and 2.190 (2) Å. The coordination polyhedron around the Sn(IV) atom is a distorted tetra-gonal disphenoid. The centrosymmetric oxalate ion also has an asymmetric coordination geometry, as reflected by the two slightly different C-O bond lengths of 1.242 (2) and 1.269 (2) Å. The chains of the polymer propagate along the b-axis direction. Only van der Waals inter-actions are observed between the chains.

| S-EPMC3998617 | biostudies-literature

catena-Poly[silver(I)-bis-[μ-bis-(diphenyl-phosphino)methane-κP:P']-μ-thio-cyanato-κS:S-silver(I)-μ-thio-cyanato-κS:N].

Project description:The title compound, [Ag(NCS)(C(25)H(22)P(2))](n), contains two Ag(+) ions, two thio-cyanate ions and two bis-(diphenyl-phosphino)methane (dppm) ligands in the asymmetric unit. One of the thiocyanate ions bridges the two Ag(+) ions in a μ(2)-mode from its S atom and the two dppm ligands bridge the silver ions in a μ(1),μ(1) mode. The remaining SCN(-) ion bridges the binuclear units via its N and S atoms, generating a one-dimensional polymer propagating in [01]: the resulting AgP(2)SN and AgP(2)S(2) coordination geometries could be described as distorted tetra-hedral.

| S-EPMC2983356 | biostudies-literature

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data