Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Bis[(1S,2S)-trans-1,2-bis-(diphenyl-phosphin-oxy)cyclo-hexa-ne]chlorido-ruthenium(II) trifluoro-methane-sulfonate dichloro-methane disolvate.

ABSTRACT: The crystal structure of a racemic mixture of the title ruthenium(II) complex, [RuCl(C(30)H(30)O(2)P(2))(2)]CF(3)SO(3)·2CH(2)Cl(2), reveals that the coordination geometry about the coordinatively unsaturated metal centre is approximately trigonal-pyramidal, with the chlorine atom occupying one of the equatorial positions. The axial Ru-P bonds are longer than the equatorial Ru-P bonds and there is an acute P-Ru-P angle.

SUBMITTER: Clark GR

PROVIDER: S-EPMC2969446 | biostudies-literature | 2009 Jun

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

Bis[(1S,2S)-trans-1,2-bis-(diphenyl-phosphin-oxy)cyclo-hexa-ne]chlorido-ruthenium(II) trifluoro-methane-sulfonate dichloro-methane disolvate.

Clark George R GR Lensink Cornelis C Slade Angela T AT Wright L James LJ

Acta crystallographica. Section E, Structure reports online 20090620 Pt 7

The crystal structure of a racemic mixture of the title ruthenium(II) complex, [RuCl(C(30)H(30)O(2)P(2))(2)]CF(3)SO(3)·2CH(2)Cl(2), reveals that the coordination geometry about the coordinatively unsaturated metal centre is approximately trigonal-pyramidal, with the chlorine atom occupying one of the equatorial positions. The axial Ru-P bonds are longer than the equatorial Ru-P bonds and there is an acute P-Ru-P angle. ...[more]

PMID: 21582729

Similar Datasets

(1,4,7,10,13,16-Hexaoxacyclo-octa-deca-ne)dimethyl-indium(III) trifluoro-methane-sulfonate.

Project description:In the title compound, [In(CH(3))(2)(C(12)H(24)O(6))](CF(3)O(3)S), two of the In-O distances within the cation are significantly shorter than the other four. The In(III) atom is in a distorted hexa-gonal-bipyramidal coordination geometry in which the C-In-C angle is 175.44 (12)°. The crystal structure is stabilized by weak inter-molecular C-H⋯O hydrogen bonds.

| S-EPMC3051716 | biostudies-literature

Tetra-kis(triphenyl-phosphane-κP)silver(I) trifluoro-methane-sulfonate dichloro-methane monosolvate.

Project description:In the title compound, [Ag(C(18)H(15)P)(4)]CF(3)O(3)S·CH(2)Cl(2), the Ag atom is coordinated by four P atoms from four PPh(3) ligands. The P-Ag-P angles are in the range 108.02 (6)-110.15 (6)°, which confirms the distorted tetra-hedral environment around the Ag atom.

| S-EPMC3246931 | biostudies-literature

(m-Phenyl-enedimethyl-ene)bis-(triphenyl-phospho-nium) bis-[chlorido(penta-fluoro-phen-yl)aurate(I)] dichloro-methane disolvate.

Project description:The title compound, (C(44)H(38)P(2))[AuCl(C(6)F(5))](2)·2CH(2)Cl(2), crystallizes with a twofold rotation axis through the central benzene ring in the bis-phospho-nium dication. In the crystal, the dications and anions are ordered into columns running parallel to the c axis by contacts of the pro-ylidic CH(2) groups with the Cl atom of one and an ortho-F atom of another anion. The space between the columns is occupied by CH(2)Cl(2) solvent mol-ecules.

| S-EPMC2971990 | biostudies-literature

μ-Oxalato-bis-[bis-(triphenyl-phosphine)copper(I)] dichloro-methane disolvate.

Project description:The dinuclear molecule of the title compound, [Cu(2)(C(2)O(4))(C(18)H(15)P)(4)]·2CH(2)Cl(2), lies across an inversion center with a strictly planar bridging oxalate ligand coordinating two Cu(I) ions via two pairs of O atoms. Two triphenyl-phosphine ligands also coordinate each symmetry-related Cu(I) ion, resulting in a distorted tetra-hedral geometry [O-Cu-O = 80.57 (5)° and P-Cu-P = 125.72 (2)°]. In the crystal, there are two dichloro-methane solvent mol-ecules for each dinuclear complex.

| S-EPMC3569214 | biostudies-literature

Bis[?-1,2-bis-(diphenyl-phosphino)ethane-?P:P']digold(I)(Au-Au) bis-(trifluoro-methane-sulfonate) acetonitrile disolvate.

Project description:The title compound, [Au(2)(C(26)H(24)P(2))(2)](CF(3)SO(3))(2)·2CH(3)CN, comprises a cyclic cation with a short intra-molecular aurophilic inter-action of 2.9220?(3)?Å. The trifluoro-methane-sulfonate anions and acetonitrile solvent mol-ecules are located in channels formed by the complex cations that run along the crystallographic c axis. Each counter-anion is also engaged in a C-H?O contact with one of the methyl-ene H atoms of a 1,2-bis-(diphenyl-phosphino)ethane (dppe) ligand; another C-H?O contact involving an aromatic H atom is also observed.

| S-EPMC2977105 | biostudies-other

trans-Diaqua-bis(2,2'-bipyridine-κN,N')ruthenium(II) bis-(trifluoro-methane-sulfonate).

Project description:The title compound, trans-[Ru(bpy)(2)(H(2)O)(2)](CF(3)SO(3))(2) (bpy = 2,2'-bipyridine, C(10)H(8)N(2)), crystallized from the decomposition of an aged aqueous solution of a dimeric complex of cis-Ru(bpy)(2) in 0.1 M triflic acid. The Ru(II) ion is located on a crystallographic inversion center and exhibits a distorted octa-hedral coordination with equivalent ligands trans to each other. The Ru-O distance is 2.1053 (16) Å and the Ru-N distances are 2.0727 (17) and 2.0739 (17) Å. The bpy ligands are bent, due to inter-ligand steric inter-actions between H atoms of opposite pyridyl units across the Ru center. The crystal structure exhibits an extensive hydrogen-bonding network involving the water ligands and the trifluoromethane-sulfonate counter-ions within two-dimensional layers, although no close hydrogen-bond inter-actions exist between different layers.

| S-EPMC2959720 | biostudies-literature

Tetra-kis(4-cyano-pyridine)-palladium(II) bis-(trifluoro-methane-sulfonate).

Project description:The title salt, [Pd(C(6)H(4)N(2))(4)](CF(3)SO(3))(2), comprises Pd(4-cyano-pyridine)(4) dications balanced by two trifluoro-methane-sulfonate anions. The Pd(II) atom lies in a square-planar geometry defined by four N atoms which form equivalent Pd-N inter-actions. The 4-cyano-pyridine ligands are twisted out of the N(4) plane, forming dihedral angles ranging from 66.5?(2) to 89.9?(2)°. In the crystal packing, columns of edge-to-edge dications define channels in which reside the anions. A range of C-H?N and C-H?O hydrogen-bonding interactions stabilizes the crystal packing.

| S-EPMC3007218 | biostudies-literature

Bis(1,1,2,2-tetramethyldiphosphane-1,2-dithione-?S,S')gold(I) trifluoro-methane-sulfonate.

Project description:In the title compound, [Au(C(4)H(12)P(2)S(2))(2)](CF(3)SO(3)), the gold(I) atom is tightly bonded to two S atoms belonging to different ligand mol-ecules and forms two weaker contacts to the remaining S atoms. The coordination geometry around gold is inter-mediate between linear-dicoordinate and tetra-hedral with an S-Au-S angle of 161.49?(3)°.

| S-EPMC3007517 | biostudies-literature

Bis(tetra-butyl-ammonium) tetra-chlorido-manganate(II) di-chloro-methane disolvate.

Project description:The title compound, (C16H36N)2[MnCl4]·2CH2Cl2, is an ionic organic-inorganic hybride compound consisting of a tetra-butyl-ammonium cation and a tetra-chlorido-manganate(II) anion in a 2:1 stoichiometric ratio. The cation contains a central nitro-gen atom bonded to four n-butyl groups in a tetra-hedral arrangement, while the anion contains a central MnII atom tetra-hedrally coordinated by four chlorido ligands. It co-crystallized with two equivalents of di-chloro-methane solvent, CH2Cl2, to give the following empirical formula: [(C4H9)4N]2[MnCl4]·(CH2Cl2)2. The crystal structure is mainly stabilized by Coulombic inter-actions.

| S-EPMC10626607 | biostudies-literature

2,9-Bis(1,3-benzothia-zol-2-yl)-1,10-phenanthroline dichloro-methane disolvate.

Project description:In the title compound, C(26)H(14)N(4)S(2)·2CH(2)Cl(2), the two pendant benzothia-zole groups are slightly twisted with respect to the phenanthroline core [dihedral angles = 1.03?(7) and 9.05?(5)°]. Weak inter-molecular C-H?N and C-H?Cl inter-actions occur in the crystal structure.

| S-EPMC2960670 | biostudies-literature