Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Crystal structure of chlorido-(piperidine-?N)(quinoline-2-carboxyl-ato-?(2) N,O)platinum(II).

ABSTRACT: The title compound, [Pt(C10H6NO2)Cl(C5H11N)], crystallizes with one mol-ecule in the asymmetric unit. The Pt(II) cation has a slightly distorted square-planar coordination environment defined by a chloride anion, the quinoline N atom and a carboxyl-ate O atom of the bidentate quinaldate ligand and a piperidine N atom. An intra-molecular C-H?Cl hydrogen bond occurs. In the crystal, mol-ecules are stacked into columns along the c axis by the formation of N-H?Cl and C-H?O hydrogen bonds.

SUBMITTER: Nguyen Thi Thanh C

PROVIDER: S-EPMC4120542 | biostudies-literature | 2014 Jul

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

Crystal structure of chlorido-(piperidine-κN)(quinoline-2-carboxyl-ato-κ(2) N,O)platinum(II).

Nguyen Thi Thanh Chi C Nguyen Bich Ngan N Van Meervelt Luc L

Acta crystallographica. Section E, Structure reports online 20140623 Pt 7

The title compound, [Pt(C10H6NO2)Cl(C5H11N)], crystallizes with one mol-ecule in the asymmetric unit. The Pt(II) cation has a slightly distorted square-planar coordination environment defined by a chloride anion, the quinoline N atom and a carboxyl-ate O atom of the bidentate quinaldate ligand and a piperidine N atom. An intra-molecular C-H⋯Cl hydrogen bond occurs. In the crystal, mol-ecules are stacked into columns along the c axis by the formation of N-H⋯Cl and C-H⋯O hydrogen bonds. ...[more]

PMID: 25161501

Similar Datasets

Crystal structure of trans-di-chlorido-(4-nitro-aniline-κN (1))(piperidine-κN)platinum(II).

Project description:In the title complex, [PtCl2(C5H11N)(C6H6N2O2)], the Pt(II) metal atom displays a slightly distorted trans-PtN2Cl2 square-planar coordination geometry. The dihedral angle between the mean plane of the benzene and piperidine rings is 89.03 (3)°. In the crystal structure, inversion dimers are formed via N-H⋯Cl hydrogen-bond inter-actions, resulting in chains parallel to the [001] direction. The benzene rings within the chains show π-π stacking inter-actions [centroid-to-centroid distances of 3.801 (3) Å] and neighbouring chains inter-act via N-H⋯O hydrogen bonds.

| S-EPMC4459372 | biostudies-literature

trans-Chlorido(dimethyl sulfoxide-?S)(pyridine-2-carboxyl-ato-?N,O)platinum(II).

Project description:In the title complex, [Pt(C(6)H(4)NO(2))Cl(C(2)H(6)OS)], the Pt(II) ion is in a distorted square-planar environment defined by the N and O atoms from the chelating pyridine-2-carboxyl-ate (pic) anionic ligand, one S atom of the dimethyl sulfoxide mol-ecule and one Cl ion. The complex is disposed about a crystallographic mirror plane parallel to the ac plane passing through all the atoms of the complex except the methyl atoms of the dimethyl sulfoxide. The mol-ecules are stacked in columns along the b axis with a Pt?Pt distance of 4.9508?(5)?Å. Within the column, inter-molecular C-H?O hydrogen bonds and weak ?-? inter-actions between adjacent pyridine rings are present, the shortest centroid-centroid distance being 5.153?(4)?Å.

| S-EPMC2983664 | biostudies-literature

Bis(quinoline-2-carboxyl-ato-?N,O)lead(II).

Project description:The Pb(II) atom in the title compound, [Pb(C(10)H(6)NO(2))(2)], is N,O-chelated by two quinoline-2-carboxyl-ate anions in a distorted ?-trigonal-bipyramidal environment; four atoms are connected to the Pb(II) atom by regular coordination bonds. The structure also features two somewhat long Pb?O inter-actions [2.952?(3) and 3.014?(3)?Å]. These long inter-actions give rise to a layer coordination polymer having the lead atom in a distorted ?-monocapped octa-hedral geometry.

| S-EPMC3007439 | biostudies-literature

catena-Poly[[diaqua-calcium(II)]-bis-(?-quinoline-3-carboxyl-ato)].

Project description:In the title complex, [Ca(C(10)H(6)NO(2))(2)(H(2)O)(2)](n), the Ca(II) ion is eight-coordinated by six carboxyl-ate O atoms from four separate quinoline-3-carboxyl-ate ligands, two of which are bidentate chelate and two bridging, and two water mol-ecules in a distorted square-anti-prismatic geometry. The bridging groups form a polymeric chain substructure extending along the c axis, the chains being connected by coordinated-water O-H?N and O-H?O(carboxyl-ate) hydrogen bonds into a three-dimensional framework structure.

| S-EPMC3009206 | biostudies-literature

Chlorido(1,10-phenanthroline)(1H-1,2,4-triazole-3-carboxyl-ato)copper(II).

Project description:The title complex, [Cu(C(3)H(2)N(3)O(2))Cl(C(12)H(8)N(2))], crystallizes with two independent mol-ecules in the asymmetric unit. Each Cu(II) atom is coordinated by an N atom and an O atom from the bidentate 1H-1,2,4-triazole-3-carboxyl-ate ligand, two N atoms from the 1,10-phenanthroline ligand, and the Cl atom. The coordination geometry is based on a ClN(3)O square pyramid. In the crystal structure, the mol-ecules are linked by inter-molecular N-H⋯O hydrogen bonds.

| S-EPMC2914951 | biostudies-literature

Diaqua-bis(3,7-dichloro-quinoline-8-carboxyl-ato)zinc(II) monohydrate.

Project description:In the title compound, [Zn(C(10)H(4)Cl(2)NO(2))(2)(H(2)O)(2)]·H(2)O, the Zn atom has a distorted square-pyramidal geometry comprising two O atoms and one N atom from two distinct 3,7-dichloro-quinoline-8-carboxyl-ate ligands, and two water mol-ecules. The free water mol-ecules are involved in inter-molecular O-H?O hydrogen bonding with the coordinated water mol-ecules and carboxyl-ate O atoms, to give a one-dimensional helical chain along the [100] direction.

| S-EPMC2960553 | biostudies-literature

Crystal structures of di-chlorido-palladium(II), -platinum(II) and -rhodium(III) complexes containing 8-(di-phenyl-phosphan-yl)quinoline.

Project description:The crystal structures of di-chlorido-palladium(II), -platinum(II) and -rhodium(III) complexes containing 8-(di-phenyl-phosphan-yl)quinoline, (SP-4)-[PdCl2(C21H16NP)], (1) [systematic name: di-chlor-ido-(8-di-phenyl-phosphanyl-quinoline)-palladium(II)], (SP-4)-[PtCl2(C21H16NP)]·CH2Cl2, (2) [systematic name: di-chlorido-(8-di-phenyl-phos-phanyl-quinoline)-platinum(II) dichlorometh-ane monosolvate], and (OC-6-32)-[RhCl2(C21H16NP)2]PF6·0.5CH2Cl2·0.5CH3OH, (3) [systematic name: cis-di-chlor-ido-bis-(8-di-phenyl-phosphanyl-quinoline)-rhodium(III) hexa-fluorido-phos-phate di-chloro-methane/-methanol hemisolvate] are reported. In these complexes, the phosphanyl-quinoline acts as a bidentate ligand, forming a planar asymmetrical five-membered chelate ring. The palladium(II) and platinum(II) complex mol-ecules in (1) and (2), respectively, show a typical square-planar coordination geometry and form a dimeric structure through an inter-molecular ?-? stacking inter-action between the quinolyl rings. The centroid-centroid distances between the stacked six-membered rings in (1) and (2) are 3.633?(2) and 3.644?(2)?Å, respectively. The cationic rhodium(III) complex in (3) has a cis(Cl),cis(P),cis(N) (OC-6-32) configuration of the ligands, in which two kinds of intra-molecular ?-? stacking inter-actions are observed: between the quinolyl and phenyl rings and between two phenyl rings, the centroid-centroid distances being 3.458?(2) and 3.717?(2)?Å, respectively. The PF6 (-) anion in (3) is rotationally disordered, the site occupancies of each F atom being 0.613?(14) and 0.387?(14). The CH2Cl2 and CH3OH solvent mol-ecules are also disordered and equal site occupancies of 0.5 are assumed.

| S-EPMC4420072 | biostudies-literature

Crystal structure of chlorido-{4,5-dimeth-oxy-2-[(2,3-?)-2-prop-2-en-1-yl]phenyl-?C (1)}(piperidine-?N)platinum(II) ethanol monosolvate.

Project description:In the title compound, [Pt(C11H13O2)Cl(C5H11N)]·C2H5OH, the Pt(II) cation is penta-coordinated in a distorted square-planar geometry. In the crystal, inversion dimers showing C-H?Cl and C-H?? inter-actions are further stacked in columns along the a axis via C-H?? inter-actions. The ethanol solvate mol-ecule inter-acts with neighbouring meth-oxy groups of methyl-eugenol through O-H?O hydrogen bonds.

| S-EPMC4257290 | biostudies-literature

Bis(methanol-κO)bis-(quinoline-2-carboxyl-ato-κN,O)nickel(II).

Project description:In the title complex, [Ni(C(10)H(6)NO(2))(2)(CH(3)OH)(2)], the Ni(II) ion lies on an inversion center and is coordinated by two quinoline-2-carboxyl-ate ligands in the equatorial sites and two axial methanol ligands, forming a distorted octa-hedral environment. In the crystal, mol-ecules are linked via O-H⋯O hydrogen bonds into a two-dimensional network parallel to (10[Formula: see text]).

| S-EPMC3246941 | biostudies-literature

Bis(?-2-phenyl-quinoline-4-carboxyl-ato)bis-[aqua-(1,10-phenanthroline)(2-phenyl-quinoline-4-carboxyl-ato)manganese(II)] dihydrate.

Project description:In the centrosymmetric dinuclear title complex, [Mn(2)(C(16)H(10)NO(2))(4)(C(12)H(8)N(2))(2)(H(2)O)(2)]·2H(2)O, the Mn(II) cation is in a distorted octa-hedral coordination geometry defined by two N atoms from a 1,10-phenanthroline ligand, one water O atom and three O atoms from three 2-phenyl-quinoline-4-carboxyl-ate anions. A pair of 2-phenyl-quinoline-4-carboxyl-ate anions bridge two Mn cations, forming the dinuclear mol-ecule. An intra-moleculr O-H?O hydrogen bond occurs. Inter-molecular O-H?O and O-H?N hydrogen bonds are present in the crystal structure.

| S-EPMC3201393 | biostudies-other

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