Browse
Submit Data
Databases
API
Help

Dataset Information

8 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Trans-Di-?-carbonyl-bis-{carbon-yl[?-2,3,4,5-tetra-methyl-1-(2-thien-yl)cyclo-penta-dien-yl]ruthenium(I)}(Ru-Ru).

ABSTRACT: The title compound, [Ru(2)(C(13)H(15)S)(2)(CO)(4)], is a centrosymmetric binuclear metal-carbonyl complex containing an Ru-Ru single bond [2.7511?(8)?Å]. Each Ru(I) atom is coordinated by two bridging carbonyl ligands, one terminal carbonyl ligand and one ?(5)-cyclo-penta-dienyl group. The complex has a trans conformation and the two cyclo-penta-dienyl ring planes are parallel. The crystal structure involves weak C-H?O hydrogen bonds.

SUBMITTER: Ma ZH

PROVIDER: S-EPMC2977155 | biostudies-other | 2009

REPOSITORIES: biostudies-other

ACCESS DATA

Json Xml

Publications

trans-Di-μ-carbonyl-bis-{carbon-yl[η-2,3,4,5-tetra-methyl-1-(2-thien-yl)cyclo-penta-dien-yl]ruthenium(I)}(Ru-Ru).

Ma Zhi-Hong ZH Dong Gui-Ying GY Liu Xiao-Huan XH Lin Jin J

Acta crystallographica. Section E, Structure reports online 20090711 Pt 8

The title compound, [Ru(2)(C(13)H(15)S)(2)(CO)(4)], is a centrosymmetric binuclear metal-carbonyl complex containing an Ru-Ru single bond [2.7511 (8) Å]. Each Ru(I) atom is coordinated by two bridging carbonyl ligands, one terminal carbonyl ligand and one η(5)-cyclo-penta-dienyl group. The complex has a trans conformation and the two cyclo-penta-dienyl ring planes are parallel. The crystal structure involves weak C-H⋯O hydrogen bonds. ...[more]

PMID: 21583356

Similar Datasets

trans-Di-?-carbonyl-bis-{carbon-yl[?-2,3,4,5-tetra-methyl-1-(5-methyl-2-fur-yl)cyclo-penta-dien-yl]ruthenium(I)}(Ru-Ru).

Project description:In the crystal structure of the title compound, [Ru(2)(C(14)H(17)O)(2)(CO)(4)], each Ru(I) atom is connected to one end-on and two bridging carbonyl groups and one cyclo-penta-dienyl ring. The two Ru atoms are connected into binuclear complexes via two bridging carbonyl groups, forming four-membered rings which are located on centres of inversion. The Ru-Ru distance of 2.7483?(11)?Å corresponds to a single bond. The two carbonyl groups in these binuclear complexes are trans-oriented.

| S-EPMC2977131 | biostudies-literature

(?-Benzophenone)(?-penta-methyl-cyclo-penta-dien-yl)ruthenium(II) tetra-phenyl-borate.

Project description:The structure of the title compound, [Ru(C(10)H(15))(C(13)H(10)O)](C(24)H(20)B), consists of discrete [Cp*Ru(II)benzophenone] cations and tetra-phenyl-borate anions (Cp* = penta-methyl-cyclo-penta-dien-yl). Tethering the Cp*Ru group to one aryl ring of benzophenone results in average values of 1.42?(1) and 1.38?(1)?Å for the C-C bond lengths in the Ru-tethered and untethered phenyl rings, respectively. The dihedral angle between the benzene and phenyl rings of the benzophenone group is 50.5?(1)°.

| S-EPMC2971317 | biostudies-literature

(?-Penta-methyl-cyclo-penta-dien-yl)(?-toluene)-ruthenium(II) hexa-fluorido-phosphate.

Project description:In the title complex, [Ru(C(7)H(8))(C(10)H(15))]PF(6), the cation lies on a mirror plane and the anion lies on an inversion center. The distance between the Ru atom and the centroid of the benzene ring is 1.706?(5)?Å and the distance between the Ru atom and the cyclo-penta-dienyl ring is 1.811?(5)?Å. The crystal structure is stabilized by weak C-H?F hydrogen bonds. The H atoms of the methyl groups which lie on the mirror plane are disordered over two sites with equal occupancies.

| S-EPMC2983397 | biostudies-literature

(?-Cyclo-penta-dien-yl)(?-mesitylamine)ruthenium(II) hexa-fluorido-phosphate.

Project description:The title compound, [Ru(?(5)-C(5)H(5)){?(6)-C(6)H(2)(CH(3))(3)NH(2)}]PF(6), contains a sandwich complex with a mesitylamine unit which is significantly non-planar at the ipso-carbon of the amino group due to repulsive electronic effects with Ru. The ipso-carbon deviates by 0.107?(3)?Å from the least-squares plane of the remaining five benzene ring atoms, which show an r.m.s. deviation of 0.005?Å. N-H?F hydrogen-bonding interactions help to consolidate the crystal packing.

| S-EPMC2969571 | biostudies-literature

[?-1,3-Bis(trimethyl-sil-yl)cyclo-penta-dien-yl]dichlorido[?-(trimethyl-sil-yl)cyclo-penta-dien-yl]titanium(IV).

Project description:In the title compound, [Ti(C(8)H(13)Si)(C(11)H(21)Si(2))Cl(2)], the Ti(IV) atom is bonded to two Cl atoms, one 1,3-bis-(trimethyl-sil-yl)cyclo-penta-dienyl (Si(2)Cp) and one (trimethyl-sil-yl)cyclo-penta-dienyl ring (SiCp). The Si(2)Cp centroid-titanium distance is 2.0763?(10)?Å and the SiCp centroid-titanium distance is 2.0793?(10)?Å. The angle subtended at the Ti atom by the centroids of both cyclo-penta-dienyl rings is 131.22?(4)° and the Cl-Ti-Cl angle is 94.14?(2)°.

| S-EPMC3238619 | biostudies-literature

(Glycol-?O,O')nitros-yl(?-penta-methyl-cyclo-penta-dien-yl)ruthenium(II) bis-(tri-fluoro-methane-sulfonate).

Project description:The title compound, [Ru(C(10)H(15))(NO)(HOCH(2)CH(2)OH)](CF(3)SO(3))(2), possesses a three-legged piano-stool geometry around the Ru atom, with an average Ru-O distance of 2.120?(6)?Å and an Ru-N-O angle of 159.45?(14)°. The ethyl-eneglycol ligand forms a non-planar metallacyclic ring by chelating the Ru atom via the O atoms. The O?O distances of 2.554?(2) and 2.568?(2)?Å are indicative of hydrogen bonding between coordinated ethyl-eneglycol and outer-sphere trifluoro-methane-sulfonate fragments. The crystal packing is stabilized by ionic forces and several CH(3)?·F (2.585 and 2.640?Å) and CH(3)?O inter-actions (2.391, 2.678, 2.694 and 2.699?Å) between the penta-methyl-cyclo-penta-dienyl ligand and trifluoro-methane-sulfonate anion. There is noticeable short inter-molecular contact [2.9039?(16)?Å], between an O atom of the SO(3) group and a C atom of the penta-methyl-cyclo-penta-dienyl ligand.

| S-EPMC2960154 | biostudies-literature

Chlorido(chloro-diphenyl-phosphine-?P)(diphenyl-piperidinophosphine-?P)(?-penta-methyl-cyclo-penta-dien-yl)ruthenium(II).

Project description:The title compound, [Ru(C(10)H(15))Cl(C(12)H(10)ClP)(C(17)H(20)NP)], is a half-sandwich complex of Ru(II) with the chloro-diphenyl-phosphine ligand formed from the diphenyl-piperidinophosphine and chlorine of the precursor complex [Ru(?(5)-C(5)Me(5))(?(1)P-Ph(2)PNC(5)H(10))Cl(2)] by an unexpected reaction with NaBH(4). The complex has a three-legged piano-stool geometry, with Ru-P bond lengths of 2.2598?(5)?Å for the chloro-phosphine and 2.3303?(5)?Å for the amino-phosphine.

| S-EPMC2977503 | biostudies-literature

(?-Penta-methyl-cyclo-penta-dien-yl)(?-4-phenyl-butan-2-one)ruthenium(II) tetra-phenyl-borate.

Project description:The title compound, [Ru(C(10)H(15))(C(10)H(12)O)][B(C(6)H(5))(4)], crystallizes as discrete (?(5)-penta-methyl-cyclo-penta-dien-yl)Ru(?(6)-4-phenyl-butan-2-one)](+) cations and [BPh(4)](-) anions. In the cation, the non-H atoms of the butan-2-one group are approximately planar (r.m.s. deviation = 0.056?Å) and lie nearly perpendicular to the plane of the phenyl ring with a dihedral angle between the two planes of 69.3?(1)°. No significant C-H?O inter-actions are observed between the methyl and phenyl H atoms and the carbonyl O atom.

| S-EPMC3011665 | biostudies-literature

Crystal structures of trans-acetyl-dicarbon-yl(?(5)-cyclo-penta-dien-yl)(di-methyl-phenyl-phosphane)molybdenum(II) and trans-acetyl-dicarbon-yl(?(5)-cyclo-penta-dien-yl)(ethyl-diphenyl-phosphane)molybdenum(II).

Project description:The title compounds, [Mo(C5H5)(COCH3)P(CH3)2(C6H5)(CO)2], (1), and [Mo(C5H5)(COCH3)P(C2H5)(C6H5)2)(CO)2], (2), have been prepared by phosphine-induced migratory insertion from [Mo(C5H5)(CO)3(CH3)]. Both complex mol-ecules exhibit a four-legged piano-stool geometry with trans-disposed carbonyl ligands along with Mo-P bond lengths and C-Mo-P angles that reflect the relative steric pressure of the respective phosphine ligand. The structure of compound (1) exhibits a layered arrangement parallel to (100). Within the layers mol-ecules are linked into chains along [001] by non-classical C-H?O inter-actions between the acetyl ligand of one mol-ecule and the phenyl and methyl phosphine substituents of another. In the structure of complex (2), a chain motif of centrosymmetrical dimers is found along [010] through C-H?O inter-actions.

| S-EPMC4257160 | biostudies-literature

trans-Acetyl-dicarbon-yl(?(5)-cyclo-penta-dien-yl)(methyl-diphenyl-phosphane)molybdenum(II).

Project description:The title compound, [Mo(C(5)H(5))(C(2)H(3)O)(C(13)H(13)P)(CO)(2)], was prepared by reaction of [Mo(CH(3))(C(5)H(5))(CO)(3)] with methyl-diphenyl-phosphane. The Mo(II) atom exhibits a four-legged piano-stool coordination geometry with the acetyl and phosphane ligands trans to each other. There are several inter-molecular C-H?O hydrogen-bonding inter-actions involving carbonyl and acetyl O atoms as acceptors. A close nearly parallel ?-? inter-action between the cyclo-penta-dienyl plane and the phenyl ring of the phosphane ligand is present, with an angle of 6.4?(1)° between the two least-squares planes. The centroid-to-centroid distance between these groups is 3.772?(3)?Å, and the closest distance between two atoms of these groups is 3.449?(4)?Å. Since each Mo complex is engaged in two of these inter-actions, the complexes form an infinite ?-stack coincident with the a axis.

| S-EPMC3435585 | 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