Browse
Submit Data
Databases
API
Help

Dataset Information

12 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Carbonyl-chlorido(1-methyl-sulfanylpenta-1,3-dien-1-yl-5-yl-idene)bis-(triphenyl-phosphane)osmium(II).

ABSTRACT: The crystal structure of the title compound, [Os(C(6)H(7)S)Cl(C(18)H(15)P)(2)(CO)], confirms the formulation as an osmabenzene. There is a slightly distorted octa-hedral coordination environment at the Os(II) ion, with the triphenyl-phosphane ligands mutually trans and the chloride cis to the carbon bearing the -SMe substituent. Within the metallacyclic ring, the C-C distances are appropriate for aromatic bonds and the two Os-C distances are shorter than typical Os-C single bonds. The maximum deviation from the least-squares plane through the osmabenzene ring occurs for the carbon bearing the SMe substituent [0.1037?(18)?Å].

SUBMITTER: Johns PM

PROVIDER: S-EPMC2971168 | biostudies-literature | 2009 Oct

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

Carbonyl-chlorido(1-methyl-sulfanylpenta-1,3-dien-1-yl-5-yl-idene)bis-(triphenyl-phosphane)osmium(II).

Johns Paul M PM Roper Warren R WR Woodgate Scott D SD Wright L James LJ

Acta crystallographica. Section E, Structure reports online 20091007 Pt 11

The crystal structure of the title compound, [Os(C(6)H(7)S)Cl(C(18)H(15)P)(2)(CO)], confirms the formulation as an osmabenzene. There is a slightly distorted octa-hedral coordination environment at the Os(II) ion, with the triphenyl-phosphane ligands mutually trans and the chloride cis to the carbon bearing the -SMe substituent. Within the metallacyclic ring, the C-C distances are appropriate for aromatic bonds and the two Os-C distances are shorter than typical Os-C single bonds. The maximum de ...[more]

PMID: 21578082

Similar Datasets

trans-Chlorido(phenanthren-9-yl)bis-(triphenyl-phosphane)nickel(II).

Project description:The title compound, [Ni(C(14)H(9))Cl(C(18)H(15)P)(2)], was synthesized from the reaction between 9-chloro-phenanthrene, NiCl(2)·6H(2)O and triphenyl-phosphane in ethanol. The bond angles around the Ni(II) atom indicate that it exists in a slightly distorted square-planar geometry.

| S-EPMC3200669 | biostudies-literature

Dicarbonyl-chlorido(phen-oxy-thio-carbonyl-?C,S)bis-(triphenyl-phosphane-?P)molybdenum(II).

Project description:In the title complex, [Mo(C(7)H(5)OS)Cl(C(18)H(15)P)(2)(CO)(2)], the geometry around the metal atom is a capped octa-hedron. The phen-oxy-thio-carbonyl ligand coordinates the Mo(II) atom through the C and S atoms. A one-dimensional structure is formed by ?-? inter-molecular inter-actions and a supra-molecular aggregation is determined by inter-molecular C-H?O, C-H?Cl, C-H??(arene) hydrogen bonds and CO??(arene) inter-actions [O?centroid distances = 3.485?(4) and 3.722?(3)?Å].

| S-EPMC3050204 | biostudies-literature

Chlorido{4-ethyl-1-[1-(pyrazin-2-yl)ethyl-idene]thio-semicabazidato-?S}bis-(triphenyl-phosphane-?P)silver(I).

Project description:The title compound, [Ag(C9H13N5S)Cl(C18H15P)2], crystallizes with four independent mol-ecules in the asymmetric unit, in each of which the Ag atom is in a distorted tetra-hedral coordination, defined by the chloride ligand, the S atom of the neutral ligand and two P atoms derived from the triphenyl phosphine ligands. The thio-semicarbazone acts as a monodentate ligand through its thione S atom. An intra-molecular N-H?Cl hydrogen bond occurs in two of the independent mol-ecules. In the crystal, the mol-ecules are assembled through N-H?Cl hydrogen bonds, forming chains along [101].

| S-EPMC3588416 | biostudies-literature

catena-Poly[[(triphenyl-phosphane)copper(I)]-di-?-iodido-[(triphenyl-phosphane)copper(I)]-?-{1,2-bis-[1-(pyridin-4-yl)ethyl-idene]hydrazine}].

Project description:In the title coordination polymer, [Cu(2)I(2)(C(14)H(14)N(4))(C(18)H(15)P)(2)](n), the Cu(I) atom is coordinated by two I atoms, one P atom and one N atom in a fairly regular tetra-hedral arrangement. A crystallographic inversion centre generates a Cu(2)I(2) diamond with a Cu-Cu separation of 3.0120?(5)?Å. The complete N,N'-(1-pyridin-4-yl-ethethyl-idene)-hydrazine mol-ecule is also generated by inversion symmetry, and this bridging ligand leads to [011] polymeric chains in the crystal structure.

| S-EPMC3201507 | biostudies-literature

(η-Cyclo-penta-dien-yl)bis-(triphenyl-phosphane)cobalt(I)-toluene-n-hexane (1/0.20/0.25).

Project description:The title compound, [Co(C(5)H(5))(C(18)H(15)P)(2)]·0.2C(7)H(8)·0.25C(6)H(14), was synthesized by the reaction of cobaltocene, Cp(2)Co, with elemental lithium in tetra-hydro-furan in the presence of two equivalents of PPh(3). The mol-ecular structure displays a cobalt(I) center in a distorted trigonal-planar coordination environment, with one Cp and two phosphane ligands. There are two crystallographically independent mol-ecules in the asymmetric unit besides the disordered solvent molecules.

| S-EPMC2967925 | biostudies-literature

Chlorido(1H-imidazole-?N)bis-(triphenyl-phosphane-?P)copper(I).

Project description:In the title complex, [CuCl(C(3)H(4)N(2))(C(18)H(15)P)(2)], the coordination geometry around Cu(I) is distorted tetra-hedral formed by two triphenyl-phosphane ligands, an imidazole ligand and a chloride group. An intra-molecular C-H?Cl inter-action occurs. The crystal packing is stabilized by inter-molecular N-H?Cl hydrogen bonds, which form an extended chain parallel to [010].

| S-EPMC3120300 | biostudies-literature

Penta-carbonyl-2?C-chlorido-1?Cl-bis-[1(?)-cyclo-penta-dien-yl](?-?-oxido-benzyl-idene-1:2?O:C)titanium(IV)tungsten(0).

Project description:The title compound, [TiW(C(5)H(5))(2)(C(7)H(5)O)Cl(CO)(5)], consists of two metal centres, with a (tungstenpenta-carbon-yl)oxy-phenyl-carbene unit coordinated by a titanocene chloride. The oxycarbene group is nearly planar, with the phenyl ring twisted by an angle of 39.1?(2)° with respect to this plane. One of the cyclo-penta-dienyl rings undergoes an offset face-to-face ?-? inter-action [3.544?(6)?Å] with the symmetry-related cyclo-penta-dienyl ring of a neighbouring mol-ecule.

| S-EPMC2960115 | biostudies-literature

[1,1'-Bis(diphenyl-phosphan-yl)cobalto-cenium]carbonyl-chloridohydrido(triphenyl-phosphane)ruthenium(II) hexa-fluoridophosphate dichloro-methane disolvate.

Project description:In the title compound, [CoRu(C(17)H(14)P)(2)ClH(C(18)H(15)P)(CO)]PF(6)·2CH(2)Cl(2), the Ru(II) atom is coordinated by three P atoms from a chelating 1,1'-bis-(diphenyl-phosphan-yl)cobaltocenium ligand and a triphenyl-phosphine ligand, one CO ligand, one Cl atom and one H atom in a distorted octa-hedral geometry. In the cobaltocenium unit, the two cyclo-penta-dienyl rings are almost parallel, making a dihedral angle of 1.2?(3)°. The F atoms of the hexa-fluoridophosphate anion are disordered over two sets of sites, with an occupancy ratio of 0.849?(11):0.151?(11). Intra-molecular C-H?Cl hydrogen bonds occur in the complex cation. The complex cations, hexa-fluoridophosphate anions and dichloro-methane solvent mol-ecules are linked by inter-molecular C-H?F hydrogen bonds.

| S-EPMC3238603 | biostudies-literature

trans-Bis[(2-bromo-phen-yl)diphenyl-phosphane-?P]carbonyl-chlorido-rhodium(I).

Project description:The title compound, trans-[RhCl(C(18)H(14)BrP)(2)(CO)], has a slightly disordered square-planar geometry with the Rh ion(I) situated on an inversion the centre and carbon-yl-chloride disorder observed as a result of the crystallographic inversion symmetry. Selected geometric parameters include: Rh-P = 2.3430?(8)?Å, Rh-Cl = 2.434?(3)?Å, Rh-C = 1.722?(8)?Å, P-Rh-P = 180.00?(3)°, P-Rh-Cl = 95.40?(7)°, 84.60?(7)° and Rh-C-O = 177.9?(8)°.

| S-EPMC3343894 | biostudies-other

Bis{μ-(E)-methyl 4-[(2-carbamothio-ylhydrazinyl-idene)meth-yl]benzoate-κS:S}bis-[iodido(triphenyl-phosphane-κP)copper(I)].

Project description:The title complex, [Cu(2)I(2)(C(10)H(11)N(3)O(2)S)(2)(C(18)H(15)P)(2)], is a centrosymmetric sulfur-bridged dimer of Cu(I) with PPh(3) and iodine. The Cu(I) atom shows a distorted tetra-hedral geometry, with bite angles ranging from 98.61 (2) to 120.16 (3)°. The intra-molecular Cu⋯Cu distance is 2.8228 (12) Å. The thio-semicarbazone ligand is coordinated only through the S atom. In the crystal, the complex mol-ecules are linked via inter-molecular N-H⋯O hydrogen bonds, resulting in a hydrogen-bonded chain along the b axis.

| S-EPMC3246960 | biostudies-literature

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

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