Browse
Submit Data
Databases
API
Help

Dataset Information

13 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Chlorido{2-[1-(2-pyridylmethyl-imino)eth-yl]pyrrolato-κN,N',N''}copper(II).

ABSTRACT: The potential tridentate Schiff base ligand 2-[1-(2-pyridyl-methyl-imino)eth-yl]pyrrole (HL) was synthesized from the condensation of 2-acetyl-pyrrole with 2-amino-methyl-pyridine. The title compound, [Cu(C(12)H(12)N(3))Cl], was synthesized from HL and copper(II) chloride using triethyl-amine as a base to deprotonate the pyrrole NH group. The title compound is a monomer and the central copper(II) ion is bound to three N atoms of the deprotonated tridentate ligand and to one chloride ion in a square-planar N(3)Cl coordination.

SUBMITTER: Li R

PROVIDER: S-EPMC2960930 | biostudies-literature |

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Similar Datasets

(Azido-κN)[6-meth-oxy-2-(2-pyridylmethyl-imino-meth-yl)phenolato-κN,N',O]copper(II).

Project description:The title compound, [Cu(C(14)H(13)N(2)O(2))(N(3))], is a monomeric neutral complex with one unsymmetrical 6-meth-oxy-2-(2-pyridylmethyl-imino-meth-yl)phenolate Schiff base ligand and one azide ligand. The mol-ecules are connected by a combination of two π-π inter-actions [centroid-centroid distances 3.359 (3) and 3.378 (2) Å] and one C-H⋯N hydrogen bond into a two-dimensional supra-molecular network structure.

| S-EPMC2914922 | biostudies-literature

Chlorido(2-{1-[(2-morpholino-eth-yl)imino]-eth-yl}phenolato-?N,N',O)copper(II).

Project description:In the title compound, [CuCl(C(14)H(19)N(2)O(2))], the Cu(II) ion is four-coordinated by one deprotonated N,N',O-tridentate Schiff base and one chloride ion in a distorted square-planar geometry. In the crystal, adjacent mol-ecules are linked via C-H?Cl and C-H?O inter-actions, forming infinite layers parallel to the (100) plane. The structure was determined from a non-merohedrally twined crystal [twin ratio 0.777?(3):0.223?(3)].

| S-EPMC3050288 | biostudies-literature

Di-μ-chlorido-bis-(chlorido{2-[(4-ethyl-phen-yl)imino-meth-yl]pyridine-κN,N'}copper(II)).

Project description:The binuclear title complex, [Cu(2)Cl(4)(C(14)H(14)N(2))(2)], is located on a crystallographic inversion centre. The Cu(II) ion is in a distorted square-pyramid coordination environment formed by the bichelating N-heterocyclic ligand, two bridging Cl atoms and one terminal Cl atom. One of the bridging Cu-Cl bonds is significantly longer than the other.

| S-EPMC3200970 | biostudies-literature

Bis{?-2-[1-(2-Pyridylmethyl-imino)eth-yl]phenolato}bis-[azido-copper(II)].

Project description:The title compound, [Cu(2)(C(14)H(13)N(2)O)(2)(N(3))(2)], was synthesized by the reaction of Cu(NO(3))(2)·3H(2)O with the Schiff base 2-[1-(2-pyridylmethyl-imino)eth-yl]phenol (HL) in methanol-water solution, adding NaN(3) as the bridging ligand. The asymmetric unit contains one half-mol-ecule, the other half being generated by the inversion center. Each Cu(II) atom shows a slightly distorted trigonal-pyramidal geometry formed by two N atoms and one O atom from one Schiff base ligand, by another O atom of a second Schiff base ligand and by an azide N atom. The crystal structure is stabilized by intermolecular C-H?N hydrogen bonds.

| S-EPMC2970141 | biostudies-other

Bromido(2-{1-[2-(morpholin-4-yl)ethyl-imino]-eth-yl}phenolato)copper(II).

Project description:In the title complex, [CuBr(C(14)H(19)N(2)O(2))], the Cu(II) atom is coordinated by one phenolate O, one imine N and one amine N atom of the tridentate Schiff base ligand and by one bromide ion, resulting in a distorted CuBrN(2)O square-planar geometry, with the N atoms in a cis arrangement. The morpholine ring adopts a chair conformation.

| S-EPMC3007273 | biostudies-literature

Bis[2-meth-oxy-6-(3-pyridylmethyl-imino-meth-yl)phenolato-?N,O]copper(II).

Project description:In the title complex, [Cu(C(14)H(13)N(2)O(2))(2)], the Cu(II) ion is located on a crystallographic inversion center. The complex thus adopts a square-planar trans-[CuN(2)O(2)] coordination geometry, with the Cu(II) ion coordinated by two 2-meth-oxy-6-(3-pyridylmethyl-imino-meth-yl)phenolate (Schiff base) ligands. The aryl and pyridyl rings in the Schiff base are almost perpendicular to each other, with a dihedral angle of 87.61?(6)° between the planes of the two six-membered rings. The pyridyl ring was refined using a disorder model with approximately 70% occupancy for the major component.

| S-EPMC2980013 | biostudies-literature

Chlorido{?-2,6-bis-[(2-amino-eth-yl)imino-meth-yl]-4-chloro-phenolato}-?-oxido-dicopper(II) trihydrate.

Project description:In the title dinuclear complex, [Cu(2)(C(14)H(20)ClN(4)O)ClO]·3H(2)O, one Cu(II) cation assumes a distorted square-planar coordination geometry and the other a distorted square-pyramidal coordination geometry. Both Cu(II) cations are N,N',O-chelated by one arm of the 2,6-bis-[(2-amino-eth-yl)imino-meth-yl]-4-chloro-phenolate anion, and one oxide anion bridges the two Cu(II) cations, forming a dinuclear complex. One of the Cu(II) cations is further coordinated by an Cl(-) anion in the apical direction. In the crystal, lattice water mol-ecules are linked with the complex mol-ecule via O-H?Cl hydrogen bonds while O-H?O hydrogen bonding occurs between lattice water mol-ecules , forming three-dimensional network structure.

| S-EPMC3379123 | biostudies-literature

Bis{(E)-2-[1-(eth-oxy-imino)-eth-yl]-1-naphtho-lato-?N,O}copper(II).

Project description:In the title complex, [Cu(C(14)H(14)NO(2))(2)], the discrete complex mol-ecules have crystallographic inversion symmetry. The slightly distorted square-planar coordination sphere of the Cu(II) atom comprises two phenolate O atoms and two oxime N atoms from two bidentate-chelate 2-[1-(eth-oxy-imino)-eth-yl]-1-naphtho-late O-ethyl oxime (L(-)) ligands [Cu-O = 1.8919?(17)?Å and Cu-N = 1.988?(2)?Å]. The two naphthalene ring systems in the mol-ecule are parallel, with a perpendicular inter-planar spacing of 1.473?(2)?Å, while each complex unit forms links to four other mol-ecules via inter-molecular methyl C-H?? inter-actions, giving an infinite cross-linked layered supra-molecular structure.

| S-EPMC3011585 | biostudies-literature

Bis{1-[(4-methyl-phen-yl)imino-meth-yl]-2-naphtho-lato-κN,O}copper(II).

Project description:In the title complex, [Cu(C(18)H(14)NO)(2)], the Cu(II) ion lies on an inversion center and is coordinated in a slightly distorted square-planar environment. The 1-[(4-methyl-phen-yl)imino-meth-yl]-2-naphtho-late ligands are coordinated in a trans arrangement with respect to the N and O atoms.

| S-EPMC3008097 | biostudies-literature

(Dicyanamido)[2-(2-pyridylmethyl-imino-meth-yl)phenolato]copper(II) monohydrate.

Project description:The title compound, [Cu(C(13)H(11)N(2)O)(C(2)N(3))]·H(2)O, is a mononuclear copper(II) complex in which the Cu(II) ion has a slightly distorted square-planar geometry and is coordinated by two N atoms and one O atom from the Schiff base ligand and by an N atom from dicyanamide. The O atoms of water mol-ecules contribute to O-H?N, O-H?O hydrogen bonds, leading to the formation of sheets parallel to the ac plane. There are also weak inter-actions between inversion-related mol-ecules.

| S-EPMC2915086 | biostudies-other

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