Browse
Submit Data
Databases
API
Help

Dataset Information

23 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Diaqua-bis(4-oxo-1,4-dihydro-pyridine-3-sulfonato-?O,O)zinc(II).

ABSTRACT: In the crystal structure of the title compound, [Zn(C(5)H(4)NO(4)S)(2)(H(2)O)(2)], the 4-oxo-1,4-dihydro-pyridine-3-sulfonate anion chelates to water-coordinated zinc centres through the carbonyl O atom and through one O atom of the sulfonate group. The Zn(II) atom lies on a center of inversion, and adjacent mol-ecules are linked by N-H?O and O-H?O hydrogen bonds, forming a three-dimensional network.

SUBMITTER: Zhu ZB

PROVIDER: S-EPMC2971298 | biostudies-literature | 2009 Oct

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

Diaqua-bis(4-oxo-1,4-dihydro-pyridine-3-sulfonato-κO,O)zinc(II).

Zhu Zhi-Biao ZB Gao Shan S Ng Seik Weng SW

Acta crystallographica. Section E, Structure reports online 20091031 Pt 11

In the crystal structure of the title compound, [Zn(C(5)H(4)NO(4)S)(2)(H(2)O)(2)], the 4-oxo-1,4-dihydro-pyridine-3-sulfonate anion chelates to water-coordinated zinc centres through the carbonyl O atom and through one O atom of the sulfonate group. The Zn(II) atom lies on a center of inversion, and adjacent mol-ecules are linked by N-H⋯O and O-H⋯O hydrogen bonds, forming a three-dimensional network. ...[more]

PMID: 21578214

Similar Datasets

Tetra-aqua-bis(2-oxo-1,2-dihydro-pyridine-5-sulfonato-?O)zinc(II).

Project description:The metal atom in the title compound, [Zn(C(5)H(4)NO(4)S)(2)(H(2)O)(4)], lies on a center of inversion and is linked to the anionic ligand through the carbonyl O atom. In the crystal structure, the 2-oxo-1,2-dihydro-pyridine-5-sulfon-ate ligand inter-acts with other mol-ecules through N-H?O and O-H?O hydrogen bonds, forming a three-dimensional network structure.

| S-EPMC2971040 | biostudies-literature

Diaqua-bis-(pyridine-2-sulfonato-?N,O)cobalt(II).

Project description:The title complex, [Co(C(5)H(4)NO(3)S)(2)(H(2)O)(2)], lies on a twofold rotation axis that relates the two water mol-ecules and the two pyridine-2-sulfonate ions. The Co(II) atom exists in an slightly distorted octa-hedral environment. The N-donor atoms are cis to each other. In the crystal, adjacent mol-ecules are linked by O-H?O hydrogen bonds into a layer motif extending along (001).

| S-EPMC3238694 | biostudies-literature

Diaqua-bis(5-methyl-pyridine-2-carboxyl-ato-κN,O)zinc(II).

Project description:In the title compound, [Zn(C(7)H(6)NO(2))(2)(H(2)O)(2)], the Zn atom (site symmetry ) adopts a distorted trans-ZnN(2)O(4) octa-hedral coordination arising from two N,O-bidentate 5-methyl-pyridine-2-carboxyl-ate ligands and two water mol-ecules. In the crystal structure, mol-ecules form a layered network linked by O-H⋯O hydrogen bonds.

| S-EPMC2968010 | biostudies-literature

Hydro-nium 4-oxo-1,4-dihydro-pyridine-3-sulfonate dihydrate.

Project description:2-Hydroxy-pyridine when treated with concentrated sulfuric acid is sulfonated at the 3-position to yield the title hydrated salt, H(3)O(+)·C(5)H(4)NO(3)S(-)·2H(2)O. In the crystal structure, the cations, anions and uncoordinated water mol-ecules are linked by extensive O-H?O and N-H?O hydrogen bonds into a three-dimensional network. The crystal studied is a non-merohedral twin with a twin component of 36%.

| S-EPMC2971452 | biostudies-literature

Diaqua-bis[2,5-dichloro-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)benzene-sulfonamidato-κN]zinc(II).

Project description:In the title compound, [Zn(C(17)H(14)Cl(2)N(3)O(3)S)(2)(H(2)O)(2)], the Zn(II) ion has a tetra-hedral coordination formed by the two N atoms of the sulfonamide groups and the two water mol-ecules. Two inter- and two intra-molecular O-H⋯O hydrogen bonds are observed in the crystal structure.

| S-EPMC2914914 | biostudies-literature

Diaqua-bis-(nitrato-?O)bis-(pyridine-?N)manganese(II).

Project description:The structure of the title manganese complex, [Mn(NO3)2(C5H5N)2(H2O)2], consists of discrete monomeric entities with Mn(2+) ions located on centres of inversion. The metal cation is octahedrally coordinated by a trans-N2O4 donor set with the pyridine N atoms located in the apical positions. Discrete mol-ecules are linked by O-H?O hydrogen bonds into one-dimensional supra-molecular infinite chains along the b and c axes.

| S-EPMC3588364 | biostudies-literature

catena-Poly[[bis-(pyridine-?N)zinc(II)]-?-benzene-1,4-dicarboxyl-ato-?O:O].

Project description:In the title coordination polymer, [Zn(C(8)H(4)O(4))(C(5)H(5)N)(2)](n), the Zn(II) atom, located on a twofold rotation axis, is tetra-coordinated by two monodentate O atoms from two different carboxyl-ate groups and two pyridyl N atoms, forming a distorted tetra-hedral geometry. The Zn(II) atoms are bridged by terephthalate ligands, generating an infinite zigzag chain along [101].

| S-EPMC3007002 | biostudies-literature

catena-Poly[[diaqua-manganese(II)]-di-?-pyridine-3-sulfonato-?N:O;?O:N].

Project description:In the title polymeric complex, [Mn(C(5)H(4)NO(3)S)(2)(H(2)O)(2)](n), the Mn atom is located on a centre of inversion and is coordinated by two O atoms and two N atoms derived from four different pyridine-3-sulfonate (pySO(3)) ligands, and two O atoms derived from two water mol-ecules in a distorted trans-N(2)O(4) octa-hedral geometry. The metal atoms are bridged by the pySO(3) ligands to form a one-dimensional chain. The chains are further connected into a three-dimensional architecture via hydrogen bonds.

| S-EPMC2961366 | biostudies-literature

Bis(4-amino-benzene-sulfonato-?N)diaqua-bis(dimethyl-formamide-?O)nickel(II) dihydrate.

Project description:In the title compound, [Ni(C(6)H(6)NO(3)S)(2)(C(3)H(7)NO)(2)(H(2)O)(2)]·2H(2)O, the Ni(II) ion (site symmetry ) is coordinated by two -NH(2) groups from two 4-amino-benzene-sulfonate anions, two O atoms from two dimethyl-formamide mol-ecules and two water mol-ecules, forming a slightly distorted trans-NiN(2)O(4) octa-hedral geometry. In the crystal structure, inter-molecular O-H?O, O-H?(O,O) and N-H?O hydrogen bonds link the components into a three-dimensional network. The O atoms of the sulfonate group are disordered over two sets of sites in a 0.833?(4):0.167?(4) ratio and the O atom of the uncoordinated water mol-ecule is disordered over two sites in a 0.637?(18):0.363?(18) ratio.

| S-EPMC2969510 | biostudies-literature

Aqua-bis[1-ethyl-6-fluoro-7-(4-methyl-piperazin-1-yl)-4-oxo-1,4-dihydro-quinoline-3-carboxyl-ato]zinc(II) dihydrate.

Project description:The title compound, [Zn(C(17)H(19)FN(3)O(3))(2)(H(2)O)]·2H(2)O or [Zn(pef)(2)(H(2)O)]·2H(2)O, where pef is 1-ethyl-6-fluoro-7-(4-methyl-piperazin-4-yl)-4-oxo-1,4-dihydro-quinoline-3-carb-oxyl-ate, was synthesized under hydro-thermal conditions. The Zn(II) atom exhibits a distorted ZnO(5) square-pyramidal geometry defined by two bidentate O,O-bonded pef anions in the basal plane and one water mol-ecule in the apical position. A network of O-H⋯O and O-H⋯N hydrogen bonds is formed between the Zn(II) complexes and the uncoordinated water mol-ecules.

| S-EPMC2960459 | biostudies-literature

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