Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Tetra-aqua-bis[4-(imidazol-1-yl-?N)benzoato]manganese(II).

ABSTRACT: In the title compound, [Mn(C(10)H(7)N(2)O(2))(2)(H(2)O)(4)], the Mn(II) atom, lying on an inversion center, has an octa-hedral environment with four coordinated water mol-ecules in the equatorial plane and two N atoms from two 4-(imidazol-1-yl)benzoate ligands at the axial sites. The complex mol-ecules are connected into a three-dimensional network by extensive hydrogen bonds between the water mol-ecules and the carboxyl-ate O atoms.

SUBMITTER: Zhu L

PROVIDER: S-EPMC2979258 | biostudies-literature | 2010 Apr

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

Tetra-aqua-bis[4-(imidazol-1-yl-κN)benzoato]manganese(II).

Zhu Lei L Wang Dabin D Xu Hongyan H

Acta crystallographica. Section E, Structure reports online 20100410 Pt 5

In the title compound, [Mn(C(10)H(7)N(2)O(2))(2)(H(2)O)(4)], the Mn(II) atom, lying on an inversion center, has an octa-hedral environment with four coordinated water mol-ecules in the equatorial plane and two N atoms from two 4-(imidazol-1-yl)benzoate ligands at the axial sites. The complex mol-ecules are connected into a three-dimensional network by extensive hydrogen bonds between the water mol-ecules and the carboxyl-ate O atoms. ...[more]

PMID: 21579010

Similar Datasets

Tetra-aqua-bis-[3-(pyridin-4-yl)benzoato-?N]manganese(II).

Project description:In the title compound, [Mn(C(12)H(8)NO(2))(2)(H(2)O)(4)], the Mn(2+) ion lies on a twofold rotation axis and has a distorted N(2)O(4) octa-hedral coordination geometry formed by four water O atoms in the equatorial plane and two apical pyridyl N atoms. A three-dimensional network is formed in the crystal structure by multiple O-H?O hydrogen bonds between the coordin-ating water molecules and the free carboxylate groups.

| S-EPMC3344315 | biostudies-literature

Tetra-aqua-bis-{5-[4-(imidazol-1-yl-?N)phen-yl]tetra-zolido}manganese(II).

Project description:In the title complex, [Mn(C(10)H(7)N(6))(2)(H(2)O)(4)], the Mn(2+) cation is located on a twofold rotation axis and is coordinated by two N atoms from two 5-[4-(imidazol-1-yl)phen-yl]tetra-zolide ligands and four O atoms from four water mol-ecules, displaying a distorted MnN(2)O(4) octa-hedral geometry. The crystal structure is stabilized by intermolecular O-H?N hydrogen bonds involving the coordinated water mol-ecules and the N atoms of the tetra-zolide group.

| S-EPMC3238663 | biostudies-literature

Tetra-aqua-bis-[4-(pyrazin-2-ylsulfanylmeth-yl)benzoato]manganese(II) dihydrate.

Project description:The title compound, [Mn(C(12)H(9)N(2)O(2)S)(2)(H(2)O)(4)]·2H(2)O, has been synthesized with a flexible asymmetrical bridging ligand, 4-(pyrazin-2-ylsulfanylmeth-yl)benzoic acid (Hpztmb). The Mn(II) ion exhibits a centrosymmetric octa-hedral geometry involving two carboxyl-ate O atoms of two different pztmb ligands and four O atoms of four coordinated water mol-ecules. The packing shows a three-dimensional supra-molecular network via O-H?O and O-H?N hydrogen bonds and ?-? stacking inter-actions [centroid-centroid distances = 3.884?(8) and 4.034?(8)?Å] between the benzene ring of one pztmb anion and the pyrazine ring of an adjacent anion.

| S-EPMC3011441 | biostudies-literature

Tetra-aqua-bis-[4-(4H-1,2,4-triazol-4-yl)benzoato-?N]manganese(II) deca-hydrate.

Project description:In the title compound, [Mn(C(9)H(6)N(3)O(2))(2)(H(2)O)(4)]·10H(2)O, the Mn(II) ion is coordinated by two N atoms from two 4-(4H-1,2,4-triazol-4-yl)benzoate ligands and four water mol-ecules in a distorted octa-hedral geometry. The Mn(II) ion and two coordinated water mol-ecules lie on a twofold rotation axis. The water mol-ecules are involved in O-H?N and O-H?O hydrogen bonds with the triazole N atoms and carboxyl-ate O atoms, yielding a three-dimensional supra-molecular network. ?-? inter-actions between the benzene rings [centroid-centroid distance = 3.836?(9)?Å] are observed.

| S-EPMC3212150 | biostudies-literature

Tetra-aqua-bis-[3-(pyridin-4-yl)benzoato-?N]cobalt(II).

Project description:In the title compound, [Co(C(12)H(8)NO(2))(2)(H(2)O)(4)], the Co atom lies on a twofold rotation axis and has an N(2)O(4) octa-hedral coordination environment formed by four O atoms of water mol-ecules in the equatorial plane and two apical N atoms of pyridine groups. An intricate three-dimensional supra-molecular network is formed by multiple O-H?O hydrogen bonds between the coordinated water mol-ecules and the uncoordinated carboxyl-ate groups.

| S-EPMC3238651 | biostudies-literature

Tetra-aqua-bis-[4-(1H-imidazol-1-yl-?N(3))benzoato]cobalt(II).

Project description:In the title compound, [Co(C(10)H(7)N(2)O(2))(2)(H(2)O)(4)], the Co(II) atom lies on an inversion centre and displays a slightly distorted octa-hedral geometry. The coordination sphere is defined by two mutually trans N atoms from two 4-(imidazol-1-yl)benzoate ligands and the O atoms from four water mol-ecules. The crystal structure is stabilized by O-H?O hydrogen bonds.

| S-EPMC3343871 | biostudies-other

Tetra-aqua-bis-[5-(pyridin-3-yl)tetra-zolido-κN⁵]manganese(II) tetra-hydrate.

Project description:The title compound, [Mn(C₆H₄N₅)₂(H₂O)₄]·4H₂O, was obtained by the solution reaction of MnCl₂ and 3-(2H-tetra-zol-5-yl)pyridine. The Mn(II) atom, located on an inversion center, shows a slightly distorted octa-hedral geometry and is coordinated by two pyridine N atoms from two 5-(pyridin-3-yl)tetra-zolide ligands occupying trans positions and four water mol-ecules. In the crystal, the mononuclear complex mol-ecules and solvent water mol-ecules are connected into a three-dimensional framework by O-H⋯N and O-H⋯O hydrogen bonds.

| S-EPMC3393165 | biostudies-literature

trans-Tetra-aqua-bis-[bis-(pyridin-3-yl)methanone-?N]manganese(II) bis-(perchlorate).

Project description:In the title complex, [Mn(C(11)H(8)N(2)O)(2)(H(2)O)(4)](ClO(4))(2), the Mn(2+) ion is located on an inversion center with the slightly distorted N(2)O(4) octa-hedral coordination sphere comprising N-atom donors from two monodentate trans-related bis-(pyridin-3-yl)methanone ligands and four water ligands. The two perchlorate anions are linked to the mononuclear complex mol-ecule through water O-H?O hydrogen bonds while inter-complex water O-H?N(pyridine) inter-actions form an infinite chain structure extending along the b axis. The perchlorate anions also function as inter-unit links through water O-H?O hydrogen bonds which, together with water O-H?O(carbon-yl) inter-actions, give a three-dimensional framework structure.

| S-EPMC3254301 | biostudies-literature

Tetra-aqua-bis(4-formyl-benzoato-?O)cobalt(II) tetra-hydrate.

Project description:The Co(II) atom in the title compound, [Co(C(8)H(5)O(3))(2)(H(2)O)(4)]·4H(2)O, which exists in an all-trans octa-hedral coordination geometry, lies on a center of inversion. The coordinated and uncoordinated water mol-ecules engage in extensive hydrogen-bonding inter-actions, forming a three-dimensional hydrogen-bonded network.

| S-EPMC2960768 | biostudies-literature

cis-Tetra-aqua-bis-{5-[4-(1H-imidazol-1-yl-?N(3))phen-yl]tetra-zolido}manganese(II) dihydrate.

Project description:In the title compound, [Mn(C(10)H(7)N(6))(2)(H(2)O)(4)]·2H(2)O, the Mn(2+) lies on a twofold rotation axis and is six-coordinated by two N atoms from the cis-related monodentate 5-[4-(imidazol-1-yl)phen-yl]tetra-zolide ligands and four O atoms from the coordinated water mol-ecules. The complex mol-ecules are connected via water O-H?O and O-H?N hydrogen bonds and weak ?-? stacking inter-actions between the benzene rings [minimum ring centroid separation = 3.750?(6)?Å] into a three-dimensional polymeric structure. The imidazolyl group of the ligand is partially disordered over two sets of sites with refined occupancies of 0.531?(7):0.469?(7).

| S-EPMC3343834 | 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