Browse
Submit Data
Databases
API
Help

Dataset Information

14 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

?-1,6,7,12-Tetra-aza-perylene-?(4) N (1),N (12):N (6),N (7)-bis-[chlorido-(?(6)-p-cymene)ruthenium(II)] bis-(hexa-fluorido-phosphate) acetone disolvate.

ABSTRACT: In the title compound, [Ru2(C10H14)2Cl2(C16H8N4)](PF6)2·2C3H6O, the binuclear Ru(II) complex dication, [{RuCl(?(6)-cym)}2(?-tape)](2+), built up by a planar 1,6,7,12-tetra-aza-perylene (tape) bridge, two ?(6)-bound cymene (cym) ligands and two chloride ligands, includes an inversion center. The Ru(II) atom shows the typical piano-stool motif for arene coordination. The counter-charge is provided by a hexa-fluorido-phosphate anion and the asymmetric unit is completed by an acetone mol-ecule of crystallization. The components of the structure are connected into a three-dimensional architecture by C-H?O/F/Cl inter-actions.

SUBMITTER: Brietzke T

PROVIDER: S-EPMC3998251 | biostudies-literature | 2014 Feb

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

μ-1,6,7,12-Tetra-aza-perylene-κ(4) N (1),N (12):N (6),N (7)-bis-[chlorido-(η(6)-p-cymene)ruthenium(II)] bis-(hexa-fluorido-phosphate) acetone disolvate.

Brietzke Thomas T Kässler Daniel D Kelling Alexandra A Schilde Uwe U Holdt Hans-Jürgen HJ

Acta crystallographica. Section E, Structure reports online 20140115 Pt 2

In the title compound, [Ru2(C10H14)2Cl2(C16H8N4)](PF6)2·2C3H6O, the binuclear Ru(II) complex dication, [{RuCl(η(6)-cym)}2(μ-tape)](2+), built up by a planar 1,6,7,12-tetra-aza-perylene (tape) bridge, two η(6)-bound cymene (cym) ligands and two chloride ligands, includes an inversion center. The Ru(II) atom shows the typical piano-stool motif for arene coordination. The counter-charge is provided by a hexa-fluorido-phosphate anion and the asymmetric unit is completed by an acetone mol-ecule of cr ...[more]

PMID: 24764812

Similar Datasets

?-Pyrazine-2,5-dicarboxyl-ato-bis-[chlorido(?-p-cymene)ruthenium(II)] tert-butanol disolvate.

Project description:A new tert-butanol solvate of [{((i)PrC(6)H(4)Me)RuCl}(2){?-2,5-pyz(COO)(2)}] (pyz = pyrazine) has been crystallized and structurally characterized. The solvate, [Ru(2)(C(10)H(14))(2)(C(6)H(2)N(2)O(4))Cl(2)]·2C(4)H(10)O, contains one half-mol-ecule of the ruthenium(II) complex and one mol-ecule of tert-butanol in the asymmetric unit. The complex mol-ecule lies on an inversion centre with the two chlorides trans. In contrast, the previously reported structure was solvent-free. Similar metric parameters are found between the butanol solvate and the solvent-free form and an inter-molecular O-H?O hydrogen bond exists between ?-pyrazine-2,5-dicarboxyl-ato-bis-[chlorido(?(6)-p-cymene)-ruthenium(II)] and the tert-butanol mol-ecule.

| S-EPMC2960433 | biostudies-literature

[Bis-(2-pyrid-yl-?N)amine]chlorido(?-hexa-methyl-benzene)-ruthenium(II) hexa-fluorido-phosphate dichloro-methane solvate.

Project description:In the title half-sandwich complex, [RuCl(?(6)-C(12)H(18))(C(10)H(9)N(3))]PF(6)·CH(2)Cl(2), the ruthenium(II) ion is four-coordinated by a chloro, a hexa-methyl-benzene and a bidentate N,N'-chelating di(pyridin-2-yl)amine ligand. In the crystal, the amino N-H group forms a hydrogen bond with the chloro ligand of a neighbouring complex, thus forming chains along the b axis. Weak inter-molecular C-H?F and C-H? Cl contacts are also observed.

| S-EPMC3089226 | biostudies-literature

(1,6,7,12-Tetra-aza-perylene-?(2) N,N')bis-(4,4',5,5'-tetra-methyl-2,2'-bipyridyl-?(2) N,N')ruthenium(II) bis-(hexa-fluorido-phosphate) aceto-nitrile tris-olvate.

Project description:In the title compound, rac-[Ru(C14H16N2)2(C16H8N4)](PF6)2·3C2H3N, discrete dimers of complex cations, [Ru(tmbpy)2-tape](2+), of opposite chirality are formed (tmbpy = tetra-methyl-bipyridine; tape = tetraazaperylene), held together by ?-? stacking inter-actions between the tetra-aza-perylene moieties with centroid-centroid distances in the range 3.563?(3)-3.837?(3)?Å. These inter-actions exhibit a parallel displaced ?-? stacking mode. Additional weak C-H??-ring and C-H?N and C-H?F inter-actions are found, leading to a three-dimensional architecture. The Ru(II) atom is coordinated in a distorted octa-hedral geometry. The counter-charge is provided by two hexa-fluorido-phosphate anions and the asymmetric unit is completed by three aceto-nitrile solvent mol-ecules of crystallization. Four F atoms of one PF6 (-) anion are disordered over three sets of sites with occupancies of 0.517?(3):0.244?(3):0.239?(3). Two aceto-nitrile solvent mol-ecules are highly disordered and their estimated scattering contribution was subtracted from the observed diffraction data using the SQUEEZE option in PLATON [Spek (2009 ?). Acta Cryst. D65, 148-155].

| S-EPMC4051039 | biostudies-literature

Di-?(2)-chlorido-bis-[chlorido(?-hexa-methyl-benzene)ruthenium(II)].

Project description:Dimeric mol-ecules of the title compound, [Ru(2)Cl(4)(C(12)H(18))(2)], are located on a crystallographic centre of inversion with one mol-ecule in the asymmetric unit. The hexa-methyl-benzene rings are in an ?(6)-coordination to the ruthenium centres, which are bridged by two chloride ligands. In addition, the ruthenium centres are bonded to another chloride ligand. The aromatic rings and the Ru(2)Cl(2) four-membered ring enclose a dihedral angle of 55.85?(6)°.

| S-EPMC2971002 | biostudies-literature

Bis(3-aza-niumylprop-yl)aza-nium hexa-chlorido-bis-muthate(III) monohydrate.

Project description:The asymmetric unit of the title compound, (C6H20N3)[BiCl6]·H2O, consists of a triprotonated bis-(3-aza-niumylprop-yl)aza-nium cation, two halves of an octahedral [BiCl6](3-) anion, each of the Bi(III) atoms lying on an inversion centre, and a water mol-ecule. In the crystal, the anions and water mol-ecules are linked by O-H⋯Cl hydrogen bonds, forming chains running parallel to [0-11]. The anionic chains and the cations are further linked into a three-dimensional network by N-H⋯Cl and N-H⋯O hydrogen-bond inter-actions.

| S-EPMC3884999 | biostudies-literature

[1,1'-Bis(dicyclo-hexyl-phosphino)cobalto-cenium-?P,P']chlorido(?-cyclo-penta-dien-yl)ruthenium(II) hexa-fluorido-phosphate.

Project description:In the title structure, [CoRu(C(5)H(5))(C(17)H(26)P)(2)Cl]PF(6), the Ru(II) atom is bonded to a cyclo-penta-dienyl ring, a Cl atom and two P atoms of the chelating 1,1'-bis-(dicyclo-hexyl-phosphino)cobaltocenium (di-cypc) ligand, leading to a three-legged piano-stool coordination. Part of the PF(6) (-) counter-anion is disordered over two positions, with a site-occupancy ratio of 0.898?(7):0.102?(7). The components are linked by C-H?F and C-H?Cl hydrogen bonds.

| S-EPMC2979948 | biostudies-literature

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

Project description: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.

| S-EPMC2969446 | biostudies-literature

Tri-?-chlorido-bis-[(?-hexa-methyl-benzene)-ruthenium(II)] tetra-chlorido-ferrate(III).

Project description:The mol-ecular geometry of the complex cation in the title structure, [(?-Cl)(3){Ru(II)(?(6)-C(6)Me(6))}(2)][Fe(III)Cl(4)], compares very well with that reported earlier for the corresponding PF(6) (-) salt [Pandey et al. (1999 ?). J. Organomet. Chem.592, 278-282]. The [FeCl(4)](-) counter ion has a rather regular tetra-hedral geometry with Fe-Cl distances and Cl-Fe-Cl angles in the range 2.1891?(7)-2.2018?(8)?Å and 107.10?(3)-110.56?(3)°, respectively. There are no significant inter-molecular inter-actions in the crystal except for some weak C-H?Cl contacts, which in turn indicates that the crystal packing is determined predominantly by electrostatic inter-actions between the ionic constituents.

| S-EPMC3201229 | biostudies-literature

Crystal structure of (2,11-di-aza-[3.3](2,6)pyridino-phane-? (4) N,N',N'',N''')(1,6,7,12-tetra-aza-perylene-? (2) N (1),N (12))ruthenium(II) bis-(hexa-fluorido-phosphate) aceto-nitrile 1.422-solvate.

Project description:In the title compound, [Ru(C14H16N4)(C16H8N4)](PF6)2·1.422CH3CN, discrete dimers of complex cations, [Ru(L-N4H2)tape](2+) are formed {L-N4H2 = 2,11-di-aza-[3.3](2,6)pyridino-phane; tape = 1,6,7,12-tetra-aza-perylene}, held together by ?-? stacking inter-actions via the tape ligand moieties with a centroid-centroid distance of 3.49?(2)?Å, assisted by hydrogen bonds between the non-coordinating tape ligand ?,?'-di-imine unit and the amine proton of a 2,11-di-aza-[3.3](2,6)-pyridino-phane ligand of the opposite complex cation. The combination of these inter-actions leads to an unusual nearly face-to-face ?-? stacking mode. Additional weak C-H?N, C-H?F, N-H?F and P-F??-ring (tape, py) (with F?centroid distances of 2.925-3.984?Å) inter-actions are found, leading to a three-dimensional architecture. The Ru(II) atom is coordinated in a distorted octa-hedral geometry, particularly manifested by the Namine-Ru-Namine angle of 153.79?(10)°. The counter-charge is provided by two hexa-fluorido-phosphate anions and the asymmetric unit is completed by aceto-nitrile solvent mol-ecules of crystallization. Disorder was observed for both the hexa-fluorido-phosphate anions as well as the aceto-nitrile solvate mol-ecules, with occupancies for the major moieties of 0.801?(6) for one of the PF6 anions, and a shared occupancy of 0.9215?(17) for the second PF6 anion and a partially occupied aceto-nitrile mol-ecule. A second CH3CN mol-ecule is fully occupied, but 1:1 disordered across a crystallographic inversion center.

| S-EPMC4257199 | biostudies-literature

μ-Oxido-bis-{chlorido[tris-(2-pyridylmethyl)amine]manganese(III)} bis-(hexa-fluorido-phosphate).

Project description:In the title compound, [Mn(2)O(C(18)H(18)ClN(4))(2)](PF(6))(2), the Mn atom is chelated by a tetra-dentate ligand via four N atoms, and further bonded to one chloride ion and one bridging oxide, to give a centrosymmetric cation and distorted octa-hedral coordination geometry.

| S-EPMC2915134 | 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