Browse
Submit Data
Databases
API
Help

Dataset Information

23 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Tetra-?-acetato-?O:O'-bis-{[2-methyl-sulfanyl-4-(pyridin-4-yl-?N)pyrimidine]-copper(II)}(Cu-Cu).

ABSTRACT: The binuclear title compound, [Cu(2)(CH(3)CO(2))(4)(C(10)H(9)N(3)S)(2)], comprises a Cu(2)(CH(3)CO(2))(4) paddle-wheel core axially bound by two 2-methyl-sulfanyl-4-(pyridin-4-yl)pyrimidine ligands. The complex mol-ecule has an inversion center lying at the mid-point of the Cu-Cu bond.

SUBMITTER: Zhu HB

PROVIDER: S-EPMC3212264 | biostudies-literature | 2011 Aug

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

Tetra-μ-acetato-κO:O'-bis-{[2-methyl-sulfanyl-4-(pyridin-4-yl-κN)pyrimidine]-copper(II)}(Cu-Cu).

Zhu Hai-Bin HB Yang Wen-Na WN

Acta crystallographica. Section E, Structure reports online 20110730 Pt 8

The binuclear title compound, [Cu(2)(CH(3)CO(2))(4)(C(10)H(9)N(3)S)(2)], comprises a Cu(2)(CH(3)CO(2))(4) paddle-wheel core axially bound by two 2-methyl-sulfanyl-4-(pyridin-4-yl)pyrimidine ligands. The complex mol-ecule has an inversion center lying at the mid-point of the Cu-Cu bond. ...[more]

PMID: 22090921

Similar Datasets

Tetra-?-acetato-?O:O'-bis-{[2,2-dimeth-yl-N-(pyridin-2-yl)propanamide-?N]copper(II)}(Cu-Cu).

Project description:The crystal structure of the title compound, [Cu(2)(C(2)H(3)O(2))(4)(C(10)H(14)N(2)O)(2)], reveals a dinuclear Cu(II) complex located about a center of inversion. The coordination environment of each Cu(II) cation is distorted octa-hedral, composed of four bridging acetate ligands, an apical pyridine donor and is completed by a Cu-Cu bond. The amide H atom forms intra-molecular hydrogen bonds to two carboxyl O atoms. In the crystal, weak inter-molecular pyridine-amide C-H?O inter-actions are also present.

| S-EPMC3238774 | biostudies-literature

Tetra-?-acetato-?O:O'-bis-[(2-phen-oxy-pyrimidine-?N)copper(II)](Cu-Cu).

Project description:The complete dinuclear mol-ecule of the title complex, [Cu(2)(CH(3)COO)(4)(C(10)H(8)N(2)O)(2)], is generated by a centre of inversion. The Cu(II) atom is in a distorted octa-hedral coordination geometry defined by four O atoms derived from four bridging acetate ligands, a terminally connected pyrimidine N atom and a Cu atom.

| S-EPMC3247554 | biostudies-literature

Tetra-?-acetato-?O:O'-bis-{[N-(4-methyl-phen-yl)pyridin-2-amine-?N]copper(II)}(Cu-Cu).

Project description:The complete dinuclear mol-ecule of the title complex, [Cu(2)(CH(3)COO)(4)(C(12)H(12)N(2))(2)], is generated by a centre of inversion. The Cu(II) atoms are connected [Cu-Cu = 2.6329?(16)?Å] and bridged by four acetate ligands. The distorted octa-hedral coordination geometry is completed by a terminal pyridine N atom. The amine H atom forms an intra-molecular N-H?O hydrogen bond.

| S-EPMC3247553 | biostudies-other

Tetra-μ-acetato-κO:O'-bis-{[4-methyl-N-(4-methyl-phen-yl)pyridin-2-amine-κN]copper(II)}.

Project description:The title complex, [Cu(2)(CH(3)COO)(4)(C(13)H(14)N(2))(2)], features a binuclear mol-ecule, which lies about a crystallographic centre of inversion; the four acetate ions each bridge a pair of Cu(II) atoms. The coordination of the metal atom is distorted octa-hedral within a donor set defined by four O atoms, the heterocyclic N atom and the second Cu atom. The pyridine ring is twisted with respect to the tolyl ring and forms a dihedral angle of 35.34 (9)°. A bifurcated N-H⋯(O,O) hydrogen bond is present, linking the amine group to two carboxyl-ate O atoms derived from different acetate ions. In the crystal, C-H⋯π inter-actions link mol-ecules into a supra-molecular array in the bc plane.

| S-EPMC3007970 | biostudies-literature

Tetra-?-acetato-bis-[(1,3-benzothia-zole)copper(II)](Cu-Cu).

Project description:The title compound, [Cu(2)(CH(3)CO(2))(4)(C(7)H(5)NS)(2)] or [(C(7)H(5)NS)Cu](2)(?-O(2)CCH(3))(4), crystallizes with one mol-ecule per unit cell. The coordination number of copper is six with four basal O atoms, one axial N atom and one axial Cu atom. Four acetate ligands act as bidentate linker and connect two Cu atoms, with a crystallographic inversion center located at the mid-point of the Cu-Cu bond. The acetate ligands form slightly distorted square planes around each metal ion, while the copper ions are displaced by 0.2089?(4)?Å from these planes towards the N atoms. Thus, the Cu-Cu distance is elongated to 2.6378?(7)?Å, compared with the 2.2180?(7)?Å distance between the two basal planes. The angle between the basal plane and the Cu-N bond is 4.84?(6)°.

| S-EPMC3212163 | biostudies-literature

Tetra-?-acetato-bis-[(pyridine N-oxide)copper(II)](Cu-Cu).

Project description:The mol-ecule of the title binuclear copper(II) complex, [Cu(2)(CH(3)COO)(4)(C(5)H(5)NO)(2)], occupies a special position on a crystallographic inversion centre; the coordination environment of the Cu(II) atom is slightly distorted square-pyramidal and is made up of four O atoms belonging to four acetate groups in the basal plane with the O atom of pyridine N-oxide ligand in the apical position. The Cu-Cu distance is 2.6376?(6)?Å.

| S-EPMC2977355 | biostudies-literature

catena-Poly[[bis-(acetato-?O)aqua-copper(II)]-?-5-(pyridin-3-yl)pyrimidine-?N:N].

Project description:In the title compound, [Cu(CH(3)CO(2))(2)(C(9)H(7)N(3))(H(2)O)](n), the Cu(II) ion is penta-coordinated in a square-pyramidal geometry. The N atoms of the two chelating symmetry-related 5-(pyridin-3-yl)pyrimidine ligands and the O atoms of the two monodentate acetate anions are nearly coplanar, with a mean deviation from the least-squares plane of 0.157?(2)?Å and the Cu(II) ion is displaced by 0.050?(3)?Å from this plane towards the apical water O atom. Bridging through the bis-monodentate 5-(pyridin-3-yl)pyrimidine ligand forms a one-dimensional coordination polymer extending parallel to [010]. In the crystal, O-H?O hydrogen bonds link the mol-ecules into a two-dimensional supra-molecular structure parallel to (100). The crystal studied was an inversion twin with a 0.57?(3):0.43?(3) domain ratio.

| S-EPMC3254350 | biostudies-literature

Tetra-μ-acetato-κO:O'-bis-{[N-(4-chloro-phen-yl)-4-methyl-pyridin-2-amine-κN]copper(II)}.

Project description:In the crystal structure of the title complex, [Cu(2)(CH(3)COO)(4)(C(12)H(11)ClN(2))(2)], the complete binuclear mol-ecule is generated by a crystallographic centre of inversion; the four acetate groups each bridge a pair of Cu(II) atoms. The coordination of the metal atom is distorted octa-hedral within a donor set defined by four O atoms, the heterocyclic N atom and the second Cu atom. The pyridine ring is twisted with respect to the benzene ring, forming a dihedral angle of 33.9 (2)°. An intra-molecular N-H⋯O hydrogen bond is present between the amino group and a carboxyl O atom. Inter-molecular inter-actions of the C-H⋯π type link mol-ecules in the crystal structure.

| S-EPMC3008138 | biostudies-literature

Tetra-?-benzoato-bis-[(3-methyl-quinoline)copper(II)](Cu-Cu).

Project description:In the title compound, [Cu(2)(C(7)H(5)O(2))(4)(C(10)H(9)N)(2)], the paddle-wheel-type dinuclear complex mol-ecule contains four bridging benzoate groups and two terminal 3-methyl-quinoline ligands. The asymmetric unit contains one and a half mol-ecules with a total of three independent Cu atoms; there is an inversion center at the mid-point of the Cu?Cu bond in one molecule. The octa-hedral coordination of each Cu atom, with four O atoms in the equatorial plane, is completed by an N atom of a 3-methyl-quinoline ligand [Cu-N = 2.190?(4)-2.203?(3)?Å] and by another Cu atom [Cu?Cu = 2.667?(1) and 2.6703?(7)?Å]. The Cu atoms are all ca 0.22?Å out of the plane of the four bonded O atoms.

| S-EPMC2960550 | biostudies-literature

Dichloridobis[2-methyl-sulfanyl-4-(pyridin-2-yl)pyrimidine-?N,N]cobalt(II).

Project description:The asymmetric unit of the title compound, [CoCl(2)(C(10)H(9)N(3)S)(2)], contains one half-mol-ecule with the Co(II) atom situtated on a twofold rotational axis. The Co(II) atom, in an octa-hedral enviroment, is coordinated by four N atoms from two 2-methyl-sulfanyl-4-(pyridin-2-yl)pyrimidine ligands and two Cl atoms.

| S-EPMC3200706 | 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