Browse
Submit Data
Databases
API
Help

Dataset Information

14 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

(2,2'-Bipyridyl-?N,N')chlorido(dl-threoninato-?N,O)copper(II) monohydrate.

ABSTRACT: In the title compound, [Cu(C(4)H(8)NO(3))Cl(C(10)H(8)N(2))]·H(2)O, the Cu(II) atom is in a slightly distorted square-pyramidal coordination geometry with the basal plane defined by the two N atoms of the bipyridine ligand and the N and O atoms from the threoninate ion and the apical site occupied by the Cl atom. In the crystal, inter-molecular O-H?O, N-H?O, O-H?Cl, C-H?O and C-H?Cl inter-actions link the mol-ecules into a three-dimensional network. A ?-? inter-action with a centroid-centroid distance of 3.461?(1)?Å is also present.

SUBMITTER: Tan YH

PROVIDER: S-EPMC3051714 | biostudies-literature | 2011 Jan

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

(2,2'-Bipyridyl-κN,N')chlorido(dl-threoninato-κN,O)copper(II) monohydrate.

Tan Yi-Han YH Teoh Siang-Guan SG Rosli Mohd Mustaqim MM Fun Hoong-Kun HK

Acta crystallographica. Section E, Structure reports online 20110126 Pt 2

In the title compound, [Cu(C(4)H(8)NO(3))Cl(C(10)H(8)N(2))]·H(2)O, the Cu(II) atom is in a slightly distorted square-pyramidal coordination geometry with the basal plane defined by the two N atoms of the bipyridine ligand and the N and O atoms from the threoninate ion and the apical site occupied by the Cl atom. In the crystal, inter-molecular O-H⋯O, N-H⋯O, O-H⋯Cl, C-H⋯O and C-H⋯Cl inter-actions link the mol-ecules into a three-dimensional network. A π-π inter-action with a centroid-centroid dis ...[more]

PMID: 21522913

Similar Datasets

?-Oxalato-bis-[(2,2'-bipyridyl)-copper(II)] bis(perchlorate) dimethyl-formamide disolvate monohydrate.

Project description:The title compound, [Cu(2)(C(2)O(4))(C(10)H(8)N(2))(4)](ClO(4))(2)·2C(3)H(7)NO·H(2)O, contains doubly charged centrosymmetric dinuclear oxalato-bridged copper(II) complex cations, perchlorate anions, and DMF and water solvate mol-ecules. In the complex cation, the oxalate ligand is coordinated in a bis-bidentate bridging mode to the Cu atoms. Each Cu atom has a distorted tetra-gonal-bipyramidal environment, being coordinated by two N atoms of the two chelating bipy ligands and two O atoms of the doubly deprotonated oxalate anion. Pairs of perchlorate anions and water mol-ecules are linked into recta-ngles by O-H?O bonds in which the perchlorate O atoms act as acceptors and the water mol-ecules as donors. Methyl groups of the DMF solvent molecule are disordered over two sites with occupancies of 0.453?(7):0.547?(7), and the water molecule is half-occupied.

| S-EPMC3008067 | biostudies-literature

Acetato-chlorido[2,2'-(ethane-1,2-di-yl)di-1H-benzimidazole]-copper(II) monohydrate.

Project description:In the title complex, [Cu(CH(3)COO)Cl(C(16)H(14)N(4))]·H(2)O, the Cu(II) ion is five-coordinated by two N atoms from a 2,2'-(ethane-1,2-di-yl)di-1H-benzimidazole ligand, two O atoms from a chelating acetate ligand and one terminal monodentate Cl atom in a distorted square-pyramidal geometry. In the crystal, adjacent mol-ecules are linked through O-H?Cl, N-H?Cl, N-H?O and O-H?O hydrogen bonds into a three-dimensional network.

| S-EPMC3008101 | biostudies-literature

Aqua-(1,10-phenanthroline-?N,N')(dl-threoninato-?N,O)copper(II) chloride dihydrate.

Project description:The asymmetric unit of the title compound, [Cu(C(4)H(8)NO(3))(C(12)H(8)N(2))(H(2)O)]Cl·2H(2)O, contains a complex cation, a chloride anion and two water mol-ecules. The Cu(II) ion has a distorted square-pyramidal coordination geometry formed by one bidentate phenanthroline ligand, one O,N-bidentate dl-threoninate ligand and one apical water mol-ecule. In the crystal structure, inter-molecular O-H?O, N-H?O, N-H?Cl and O-H?Cl hydrogen bonds link the components into layers. A single weak inter-molecular C-H?O inter-action connects these layers into a three-dimensional network.

| S-EPMC2979221 | biostudies-literature

Chlorido[2,2'-(oxydimethyl-ene)-dipyridine]copper(II) perchlorate-aqua-chlorido[2,2'-(oxydimethyl-ene)-dipyridine]copper(II) perchlorate (1/1).

Project description:The asymmetric unit of the title compound, [CuCl(C(12)H(12)N(2)O)][CuCl(C(12)H(12)N(2)O)(H(2)O)](ClO(4))(2), contains two different discrete cations. In one cation, the Cu(II) ion is coordinated in a slightly distorted square-planar geometry, while in the other the Cu(II) ion is in a slightly distorted square-pyramidal environment. In the crystal structure, there are O-H?O hydrogen bonds between coordinated water mol-ecules and perchlorate anions. Both types of cations are linked into one-dimensional chains along the b axis by weak electrostatic Cu?Cl inter-actions, with Cu?Cl distances of 2.8088?(16) and 3.2074?(17)?Å.

| S-EPMC2977150 | biostudies-literature

Aqua-chlorido(2,2':6',2''-terpyrid-yl)copper(II) chloride monohydrate.

Project description:The title complex, [CuCl(C(15)H(11)N(3))(H(2)O)]Cl·H(2)O, is composed of a monocation that possesses mirror symmetry. The Cu(II) atom has a distorted square-pyramidal geometry, being coordinated by the three N atoms of the terpyridine ligand and a Cl atom in the equatorial plane, and by a water mol-ecule O atom in the axial position. The charges are balanced by a chloride anion positionally disorded over two positions related by the mirror symmetry. The compound crystallizes as a monohydrate, with the water mol-ecule also being positionally disordered over two positions related by the mirror symmetry. In the crystal, the various components of the complex are linked via O-H?O and O-H?Cl hydrogen bonds, forming a two-dimensional network in the ab plane. There are also a number of C-H?Cl and C-H?O inter-actions which stabilize the crystal structure.

| S-EPMC3008087 | biostudies-other

Tris(2,2'-bipyridyl-?N,N')copper(II) sulfate 7.5-hydrate.

Project description:The title compound, [Cu(C(10)H(8)N(2))(3)]SO(4)·7.5H(2)O, is a six-coordinate copper(II) complex with a slightly elongated octa-hedral coordination geometry. The pyridyl rings of the three bipyridyl ligands are not coplanar, making dihedral angels of 9.5?(5), 5.2?(4) and 5.8?(5)°. In the crystal, several O-H?O and C-H?O hydrogen-bonding inter-actions are observed due to the existance of a large number of water mol-ecules and the sulfate dianions.

| S-EPMC2968254 | biostudies-literature

Chlorido[6-phenyl-4-(p-tol-yl)-2,2'-bipyridyl-κN,N']platinum(II).

Project description:The asymmetric unit of the title compound, [Pt(C(23)H(17)N(2))Cl], contains two independent mol-ecules with distinct dihedral angles between the central pyridyl and methylbenzene rings [7.77 (2) and 24.07 (2)°]. Short inter-molecular distances [3.582 (6) and 3.600 (6) Å] between the outer pyridine and the PtNC(3) and PtN(2)C(2) rings, respectively, indicate the existence of π-π inter-actions, which link the mol-ecules into stacks along the a axis. The crystal structure is further stabilized by weak C-H⋯π inter-actions.

| S-EPMC2961937 | biostudies-literature

(2,2'-Bipyridine-?N,N')[N-(2-oxido-1-naphthyl-idene)threoninato-?O,N,O]copper(II).

Project description:In the title complex, [Cu(C(15)H(13)NO(4))(C(10)H(8)N(2))], the Schiff base ligand is derived from the condensation of 2-hydr-oxy-1-naphthaldehyde and l-threonine. The Cu(II) atom is five-coordinated by one N atom and two O atoms from the Schiff base ligand and by two N atoms from a 2,2'-bipyridine ligand in a distorted square-pyramidal geometry. In the crystal structure, the combination of inter-molecular O-H?O and C-H?O hydrogen bonds leads to a two-dimensional network.

| S-EPMC2961289 | biostudies-literature

?-Adipato-bis-[chlorido(2,2':6',2''-terpyridine)-copper(II)] tetra-hydrate.

Project description:In the title compound, [Cu(2)(C(6)H(8)O(4))Cl(2)(C(15)H(11)N(3))(2)]·4H(2)O, the dinuclear copper complex is located on a crystallographic inversion centre. Each Cu atom is in a distorted square-pyramidal coordination environment, with one O atom of an adipate dianion and three N atoms from the 2,2':6',2''-terpyridine ligand occupying the basal plane, and one chlorine in the apical site. In addition, there is weak Cu-O inter-action opposite of the chlorine with a distance of 2.768?(1)?Å. The adipate ligand adopts a gauche-anti-gauche conformation. The inter-stitial water mol-ecules form hydrogen-bonded tertramers that are connected to the complexes via O-H?O and O-H?Cl hydrogen bonds, thus leading to the formation of tightly hydrogen-bonded layers extending perpendicular to the b-axis direction.

| S-EPMC3007253 | biostudies-literature

Diazido-bis-(5,5'-dimethyl-2,2'-bipyridyl-?N,N')cobalt(II) monohydrate.

Project description:In the title compound, [Co(C(12)H(12)N(2))(2)(N(3))(2)]·H(2)O, the Co(II) ion is situated on a crystallographic twofold axis and adopts a distorted octa-hedral geometry with the two dmbpy (dmbpy = 5,5'-dimethyl-2,2'-bipyrid-yl) and the two azido ligands in a cis arrangement. The solvent water mol-ecule and one methyl group of the dmbpy ligand are disordered over two sets of sites in a 1:1 ratio. The crystal structure is stabilized by intra-molecular C-H?N(dmbpy) and inter-molecular O-H?N(azide) hydrogen bonds.

| S-EPMC3099828 | 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