Browse
Submit Data
Databases
API
Help

Dataset Information

23 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Diaqua-bis[5-(2-pyridylmeth-yl)tetra-zolato-κN,N]manganese(II).

ABSTRACT: The title complex, [Mn(C(7)H(6)N(5))(2)(H(2)O)(2)], was obtained by the in situ hydro-thermal reaction of MnCl(2) with 2-(2-pyrid-yl)acetonitrile in the presence of NaN(3). The Mn(II) atom, which is located on an inversion centre, has a distorted octa-hedral coordination geometry formed by two water mol-ecules and two chelating ligands. Inter-molecular hydrogen bonds and π-π inter-actions (3.452 Å) stabilize the crystal structure and lead to the formation of a three-dimensional network.

SUBMITTER: Wang W

PROVIDER: S-EPMC2961924 | biostudies-literature |

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Similar Datasets

Diaqua-bis[5-(2-pyrid-yl)tetra-zolato-κN,N]iron(II).

Project description:The title complex, [Fe(C(6)H(4)N(5))(2)(H(2)O)(2)], was synthesized by the reaction of ferrous sulfate with 5-(2-pyrid-yl)-2H-tetra-zole (HL). The Fe(II) atom, located on a crystallographic center of inversion, is coordinated by four N-atom donors from two planar trans-related deprotonated L ligands and two O atoms from two axial water mol-ecules in a distorted octa-hedral geometry. The Fe(II) mononuclear units are further connected by inter-molecular O-H⋯N and C-H⋯O hydrogen-bonding inter-actions, forming a three-dimensional framework.

| S-EPMC2968821 | biostudies-literature

trans-Diaqua-bis[5-(1H-imidazol-4-yl-κN)-1H-tetra-zolato-κN]zinc(II).

Project description:In the title complex, [Zn(C(4)H(3)N(6))(2)(H(2)O)(2)], the metal centre lies on an inversion centre and displays a distorted octa-hedral ZnN(4)O(2) coordination geometry. The organic ligand is not planar; the dihedral angle between the imidazole and tetra-zole rings is 8.39 (9)°. An extended network of inter-molecular N-H⋯N and O-H⋯N hydrogen bonds stabilizes the crystal structure.

| S-EPMC2977593 | biostudies-literature

Diaqua-[5-(2-pyrid-yl)tetra-zolato-?N,N]manganese(II).

Project description:The title compound, [Mn(C(6)H(4)N(5))(2)(H(2)O)(2)], was synthesized by the hydro-thermal reaction of Mn(NO(3))(2) with picolino-nitrile in the presence of NaN(3). The Mn atom lies on an inversion centre. The distorted octa-hedral Mn environment contains two planar trans-related N,N'-chelating 5-(2-pyrid-yl)-tetra-zolate ligands in the equatorial plane and two axial water mol-ecules. O-H?N hydrogen bonds generate an infinite three-dimensional network.

| S-EPMC2961478 | biostudies-literature

Diaqua-bis[5-(5-carboxy-2-pyridyl)tetra-zolato-κN,N]cadmium(II) dihydrate.

Project description:In the title complex, [Cd(C(7)H(4)N(5)O(2))(2)(H(2)O)(2)]·2H(2)O, the water-coordinated Cd(II) atom ( symmetry) is coordinated by four N atoms from two symmetry-related 3-carboxy-pyidyl-6-tetra-zolato ligands, forming a distorted octa-hedral complex. The uncoordinated water mol-ecules connect the mononuclear units into a layer structure through O-H⋯N and O-H⋯O hydrogen bonds; similar hydrogen bonds between coordinated water mol-ecules and anionic groups result in a three-dimensional structure.

| S-EPMC2968998 | biostudies-literature

Poly[diaqua-bis-{?-5-[4-(1H-imidazol-1-ylmethyl)phen-yl]tetra-zolato}copper(II)].

Project description:In the title compound, [Cu(C(11)H(9)N(6))(2)(H(2)O)(2)](n), the Cu(II) atom lies on an inversion center and is coordinated by four N atoms from four 5-[4-(1H-imidazol-1-ylmethyl)phen-yl]tetra-zolate ligands and two water mol-ecules in a distorted octa-hedral geometry. The ligands bridge the Cu(II) atoms, leading to the formation of a two-dimensional network parallel to (100). The structure is further stabilized by O-H?N hydrogen bonds within the network.

| S-EPMC3344355 | biostudies-literature

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

Poly[(μ(2)-azido-κN:N)[μ(2)-5-(8-quinolyloxymeth-yl)tetra-zolato-κN,O,N:N]manganese(II)].

Project description:In the structure of the title compound, [Mn(C(11)H(8)N(5)O)(N(3))](n), the Mn atoms are hexa-coordinated by five N atoms and one O atom. The coordination polyhedron of the Mn atom is a slightly distorted octa-hedron. The Mn atoms are connected by azide anions with a μ(2)-1,1 mode and by 5-(8-quinolyloxymeth-yl)tetra-zolate ligands in a μ(2)-η(1)(N),η(3)-(N,N,O) fashion to form a two-dimensional framework parallel to the (100) plane. Geometric parameters of the organic ligand are in the normal ranges and the dihedral angle between the quinoline ring system and the tetra-zole unit is 7.41 (15)°. The structure involves intra- and inter-molecular C-H⋯N hydrogen bonds.

| S-EPMC2961973 | biostudies-literature

Bis[μ-5-(5-carboxyl-ato-3-pyrid-yl)tetra-zolato-κN,N:N]bis-[triaqua-zinc(II)].

Project description:In the title complex, [Zn(2)(C(7)H(3)N(5)O(2))(2)(H(2)O)(6)], the 5-(5-carboxyl-ato-3-pyrid-yl)tetra-zolate ligand chelates the Zn(II) center through one pyridyl N and one tetra-zolate N atom, and uses another N atom to bridge to the second Zn atom, forming a centrosymmetric dinuclear unit. Three coordinated water mol-ecules complete the distorted octa-hedral geometry of the Zn(II) atom. O-H⋯O and O-H⋯N hydrogen bonds involving the coordinated water mol-ecules, tetra-zolate N atoms and the carboxyl-ate group result in a three-dimensional structure.

| S-EPMC2969057 | biostudies-literature

Diaqua-tetra-kis-(1,3-di-4-pyridylpropane-κN)-manganese(II) bis-(perchlorate) ses-qui-hydrate.

Project description:In the title complex, [Mn(C(13)H(14)N(2))(4)(H(2)O)(2)](ClO(4))(2)·1.5H(2)O, the Mn(II) ion is coordinated by four N atoms from four different 1,3-di-4-pyridyl-propane mol-ecules and two O atoms from two coordinated water mol-ecules, leading to a distorted MnN(4)O(2) octa-hedral geometry. Each 1,3-di-4-pyridyl-propane ligand displays a monodentate coordinating mode. In the crystal, there exist O-H⋯O, O-H⋯N and C-H⋯O hydrogen bonds. The perchlorate anions and the coordinated and lattice water mol-ecules play an important role in the formation of these hydrogen bonds. One of the two lattice water molecules shows half-occupancy.

| S-EPMC3246966 | biostudies-literature

[?-N,N,N',N'-Tetra-kis(2-pyridylmeth-yl)-hexane-1,6-diamine]bis-[dichlorido-manganese(II)].

Project description:The asymmetric unit of the title compound, [Mn(2)Cl(4)(C(30)H(36)N(6))], contains one-half of the formula unit; a centre of inversion is located at the mid-point of the mol-ecule. The two Mn(2+) ions are bridged by the dual tri-dentate N,N,N',N'-tetra-kis(2-pyridylmeth-yl)hexane-1,6-diamine ligand to form a dinuclear complex. Each Mn atom is five-coordinated in an approximately square-pyramidal geometry by three N atoms from the ligand and two Cl atoms. Inter-molecular ?-? inter-actions between adjacent pyridine rings with a centroid-centroid distance of 3.576?(2)?Å are reported.

| S-EPMC2968529 | 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