Browse
Submit Data
Databases
API
Help

Dataset Information

13 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

8-Hy-droxy-2-methyl-quinolinium dibromido(2-methyl-quinolin-8-olato-?N,O)zincate acetonitrile mono-solvate.

ABSTRACT: The reaction of 2-methyl-8-hy-droxy-quinoline and zinc bromide in acetonitrile affords the title solvated salt, (C(10)H(10)NO)[ZnBr(2)(C(10)H(8)NO)]·CH(3)CN, in which the Zn(II) ion is coordinated by a N,O-chelating 2-methyl-quinolin-8-olate ligand and two bromide ligands in a distorted tetra-hedral geometry. The cation is linked to the anion by an O-H?O hydrogen bond and the quinolinium H atom forms an inter-molecular N-H?N hydrogen bond with the acetonitrile solvent mol-ecule.

SUBMITTER: Najafi E

PROVIDER: S-EPMC3200891 | biostudies-other | 2011 Sep

REPOSITORIES: biostudies-other

ACCESS DATA

Json Xml

Publications

8-Hy-droxy-2-methyl-quinolinium dibromido(2-methyl-quinolin-8-olato-κN,O)zincate acetonitrile mono-solvate.

Najafi Ezzatollah E Amini Mostafa M MM Ng Seik Weng SW

Acta crystallographica. Section E, Structure reports online 20110827 Pt 9

The reaction of 2-methyl-8-hy-droxy-quinoline and zinc bromide in acetonitrile affords the title solvated salt, (C(10)H(10)NO)[ZnBr(2)(C(10)H(8)NO)]·CH(3)CN, in which the Zn(II) ion is coordinated by a N,O-chelating 2-methyl-quinolin-8-olate ligand and two bromide ligands in a distorted tetra-hedral geometry. The cation is linked to the anion by an O-H⋯O hydrogen bond and the quinolinium H atom forms an inter-molecular N-H⋯N hydrogen bond with the acetonitrile solvent mol-ecule. ...[more]

PMID: 22058877

Similar Datasets

8-Hy-droxy-2-methyl-quinolinium dichlorido(2-methyl-quinolin-8-olato-κN,O)zincate acetonitrile disolvate.

Project description:The reaction of 2-methyl-8-hy-droxy-quinoline and zinc chloride in acetonitrile affords the title solvated salt, (C(10)H(10)NO)[Zn(C(10)H(8)NO)Cl(2)]·2CH(3)CN, in which the Zn(II) atom is coordinated by an- N,O-chelating 2-methyl-quinolin-8-olate ligand and two chloride ligands in a distorted tetra-hedral geometry. The cation is linked to the heterocyclic anion by an O-H⋯O hydrogen bond and the quinolinium H atom forms a inter-molecular N-H⋯N hydrogen bond with one of the acetonitrile solvent mol-ecules.

| S-EPMC3200945 | biostudies-literature

8-Hy-droxy-2-methyl-quinolinium dibromido(2-methyl-quinolin-8-olato-?N,O)zincate(II) methanol monosolvate.

Project description:The anion of the title salt, (C(10)H(10)NO)[ZnBr(2)(C(10)H(8)NO)]·CH(3)OH, has its metal atom N,O-chelated by the deprotonated 2-methyl-8-hy-droxy-quinoline ligand. The hy-droxy unit of the cation is a hydrogen-bond donor to the alkoxide O atom of the tetra-hedrally coordinated anion, whereas the ammonium cation is a hydrogen-bond donor to the methano-lic O atom. In the crystal, adjacent ion pairs and solvent mol-ecules are linked by a methanol-halogen O-H?Br hydrogen bond, generating a chain running along the a axis.

| S-EPMC2983420 | biostudies-literature

8-Hy-droxy-2-methyl-quinolinium diiodido(2-methyl-quinolin-8-olato-κN,O)zincate.

Project description:The reaction of 2-methyl-8-hy-droxy-quinoline and zinc iodide in acetonitrile affords the title salt, (C(10)H(10)NO)[Zn(C(10)H(8)NO)I(2)], in which the Zn(II) ion is coordinated by a N,O-chelating 2-methyl-quinolin-8-olate ligand and two iodide ligands in a distorted tetra-hedral geometry. The cation is linked to the anion by an O-H⋯O hydrogen bond.

| S-EPMC3200965 | biostudies-literature

8-Hydr-oxy-2-methyl-quinolinium dichlorido(2-methyl-quinolin-8-olato-?N,O)zincate(II) methanol solvate.

Project description:The reaction of zinc chloride and 2-methyl-8-hydroxy-quinoline in methanol yielded the title monosolvated salt, (C(10)H(10)NO)[ZnCl(2)(C(10)H(8)NO)]·CH(3)OH, which has the Zn atom within a distorted Cl(2)NO tetra-hedral coordination geometry. Supra-molecular chains feature in the crystal structure, comprising all components of the structure stabilized by a combination of O-H?O, N-H?O and O-H?Cl hydrogen bonding.

| S-EPMC2977600 | biostudies-literature

8-Hy-droxy-2-methyl-quinolinium diiodido(2-methyl-quinolin-8-olato-?N,O)zincate(II) methanol monosolvate.

Project description:The anion of the title salt, (C(10)H(10)NO)[Zn(C(10)H(8)NO)I(2)]·CH(3)OH, has its metal atom N,O-chelated by the deprotonated 2-methyl-8-hy-droxy-quinoline ligand. The hy-droxy unit of the cation is a hydrogen-bond donor to the alkoxide O atom of the tetra-hedrally coordinated anion, whereas the ammonium cation acts as a hydrogen-bond donor to the methano-lic O atom. In the crystal, adjacent ion pairs and solvent mol-ecules are linked by a methanol-halogen O-H?I hydrogen bond, generating a chain running along the a axis.

| S-EPMC2983225 | biostudies-other

8-Hy-droxy-2-methyl-quinolinium tetra-chlorido(quinolin-2-olato-?N,O)stannate(IV) methanol disolvate.

Project description:In the reaction of 8-hy-droxy-quinoline, 2-methyl-8-hy-droxy-quinoline and stannic chloride, the 2-methyl-8-hy-droxy-quinoline is protonated, yielding the disolvated title salt, (C(10)H(10)NO)[SnCl(4)(C(9)H(6)NO)]·2CH(3)OH. The Sn(IV) atom in the anion is N,O-chelated by the hy-droxy-quinolinate in a cis-SnNOCl(4) octa-hedral geometry. In the crystal, the cation, anion and solvent mol-ecules are linked by N-H?O, O-H?O and O-H?Cl hydrogen bonds, generating a three-dimensional network.

| S-EPMC3051736 | biostudies-literature

10-Hy-droxy-benzo[h]quinolinium tetra-chlorido(2-methyl-quinolin-8-olato-?N,O)stannate(IV) methanol disolvate.

Project description:In the disolvated title salt, (C(13)H(10)NO)[SnCl(4)(C(10)H(8)NO)]·2CH(3)OH, the Sn(IV) atom is chelated by the N,O-bidentate 2-methyl-quinolin-8-olate ion and is further coordinated by four chloride ions, showing a distorted octa-hedral SnNOCl(4) geometry. In the crystal, the cation and anion are linked to the methanol mol-ecules by O-H?O and N-H?O hydrogen bonds.

| S-EPMC3200771 | biostudies-literature

8-Hydr-oxy-2-methyl-quinolinium tetra-chlorido(quinolin-8-olato-?N,O)stannate(IV) acetonitrile monosolvate.

Project description:In the title solvated salt, (C(10)H(10)NO)[SnCl(4)(C(9)H(6)NO)]·CH(3)CN, the Sn(IV) atom is chelated by the N,O-bidentate 8-hydroxy-quinolinate ligand and four chloride ions, generating a distorted SnONCl(4) octa-hedral coordination geometry for the metal. In the crystal, the cations are linked to the anions and the solvent mol-ecules by O-H?O and N-H?N hydrogen bonds, respectively.

| S-EPMC2983816 | biostudies-other

8-Hy-droxy-2-methyl-quinolinium tetra-chlorido(quinolin-8-olato-?(2)N,O)stan-nate(IV).

Project description:The reaction of 8-hy-droxy-quinoline, 2-methyl-quinolin-8-ol and stannic chloride yields the protonated 8-hy-droxy-2-methyl-quinolinium species. In the title salt, (C(10)H(10)NO)[Sn(C(9)H(6)NO)Cl(4)], the Sn(IV) cation is N,O-chelated by the quinolin-8-olate anion and is further coordinated by four Cl(-) anions in a distorted cis-SnNOCl(4) octa-hedral geometry. In the crystal, the cation is linked to the anion by an O-H?O hydrogen bond.

| S-EPMC3379079 | biostudies-other

A potential anti-cancer agent: 5-chloro-7-iodo-8-hy-droxy-quinolinium dichlorido(5-chloro-7-iodo-quinolin-8-olato-κN,O)palladium(II) dihydrate.

Project description:The title Pd(II) coordination compound, (C(9)H(6)ClINO)[PdCl(2)(C(9)H(4)ClINO)]·2H(2)O, was prepared as a potential anti-cancer agent. Its structure is ionic and consists of a square-planar [PdCl(2)(CQ)](-) complex anion (CQ is 5-chloro-7-iodo-quinolin-8-olate), with the Pd(II) atom surrounded by two chloride ligands in a cis configuration and one N,O-bidentate CQ mol-ecule, a protonated anion of CQ as counter-cation and two non-coordinated water mol-ecules. The water mol-ecules are involved in O-H⋯O and N-H⋯O hydrogen bonds, which inter-connect the HCQ(+) cations into a chain parallel to [010]. Apart from these inter-actions, the structure is also stabilized by face-to-face π-π inter-actions [centroid-centroid = 3.546 (3) Å], which occur between the phenolic parts of the complex anions and cations.

| S-EPMC3246939 | 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