Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

1-(2,3-Di-methyl-phen-yl)piperazine-1,4-diium tetra-chlorido-cuprate(II).

ABSTRACT: In the title salt, (C12H20N2)[CuCl4], the Cu(II) atom occupies a general position in a flattened tetra-hedral environment by Cl ligands, characterized by Cl-Cu-Cl angles of 134.04?(3) and 137.18?(4)°. The six-membered piperazinediium ring adopts a chair conformation. The organic cation and inorganic anion inter-act through N-H?Cl and C-H?Cl hydrogen bonds, forming a three-dimensional network.

SUBMITTER: Ben Mabrouk S

PROVIDER: S-EPMC3884381 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

1-(2,3-Di-methyl-phen-yl)piperazine-1,4-diium tetra-chlorido-cuprate(II).

Ben Mabrouk Safa S Ameur Iness I Abid Sonia S Rzaigui Mohamed M

Acta crystallographica. Section E, Structure reports online 20130810 Pt 9

In the title salt, (C12H20N2)[CuCl4], the Cu(II) atom occupies a general position in a flattened tetra-hedral environment by Cl ligands, characterized by Cl-Cu-Cl angles of 134.04 (3) and 137.18 (4)°. The six-membered piperazinediium ring adopts a chair conformation. The organic cation and inorganic anion inter-act through N-H⋯Cl and C-H⋯Cl hydrogen bonds, forming a three-dimensional network. ...[more]

PMID: 24426985

Similar Datasets

Bis[1-(2,3-di-methyl-phen-yl)piperazine-1,4-diium] bis-(oxonium) cyclo-hexa-phosphate dihydrate.

Project description:In the title compound, 2C12H20N2 (2+)·2H3O(+)·P6O18 (6-)·2H2O, a protonated water mol-ecule bridges the centrosymmetrical anionic P6O18 ring via O-H⋯O hydrogen bonds. The centrosymmetric hydrogen-bonded rings formed by four oxonium cations and four phosphate anions can be described by an R 4 (8)(36) graph-set motif. The ring motifs are connected by hydrogen bonds into inorganic layers perpendicular to [100]. The 1-(2,3-di-methyl-phen-yl)piperazine-1,4-diium cations are located between the layers, compensating their negative charge and establishing N-H⋯O hydrogen bonds with the O atoms of the anionic framework.

| S-EPMC3770409 | biostudies-literature

1-(4-Chloro-phen-yl)piperazine-1,4-diium tetra-chlorido-zincate(II) monohydrate.

Project description:In the crystal structure of the title compound, (C(10)H(15)ClN(2))[ZnCl(4)]·H(2)O, the Zn atom is coordinated by four Cl atoms in a tetrahedral geometry. The water mol-ecules and the 1-(4-chloro-phen-yl)piperazine-1,4-diium cations inter-act with the [ZnCl(4)](2-) anions through O-H⋯Cl, N-H⋯Cl, N-H⋯O and C-H⋯Cl hydrogen bonds (five simple and one bifurcated). Inter-molecular π-π stacking inter-actions are present between adjacent aromatic rings of 1-(4-chloro-phenyl)-piperazine-1,4-diium cations (the centroid-centroid distance is 3.453 Å).

| S-EPMC2961817 | biostudies-literature

catena-Poly[(S)-2-methyl-piperazine-1,4-diium [[trichloridobismuthate(III)]-di-μ-chlorido]].

Project description:In the crystal structure of the title compound, {(C(5)H(14)N(2))[BiCl(5)]}(n), the Bi(III) cation is coordinated by six Cl(-) anions in a distorted octa-hedral geometry. Two Cl(-) anions bridge neighboring Bi(III) cations, forming a zigzag polymeric chain along the a axis. The discrete methylpiperazinediium cation adopts a normal chair conformation and is linked to the polymeric chains by N-H⋯Cl hydrogen bonding.

| S-EPMC3007984 | biostudies-literature

Piperazine-1,4-diium bis-[tetra-chlorido-aurate(III)] dihydrate.

Project description:In the title compound, (C(4)H(12)N(2))[AuCl(4)](2)·2H(2)O, the Au(III) atom has a square-planar geometry. The piperazinium dication lies on an inversion centre and adopts a typical chair conformation. In the crystal, a combination of N-H?O, N-H?Cl and O-H?Cl hydrogen bonds results in the formation of a three-dimensional network.

| S-EPMC2971124 | biostudies-literature

1-Phenyl-piperazine-1,4-diium tetra-chlorido-cobalt(II).

Project description:In the title mol-ecular salt, (C10H16N2)[CoCl4], the piperazine ring of the phenyl-piperazine dication adopts a chair conformation and the phenyl ring occupies an equatorial orientation. In the tetra-chlorido-cobaltate(II) dianion, the Co-Cl bond lengths for the chloride ions not accepting hydrogen bonds are significantly shorter than those for the chloride ions accepting such bonds. In the crystal, the components are linked by N-H⋯Cl hydrogen bonds, generating [001] chains.

| S-EPMC3998532 | biostudies-literature

1-(4-Hy-droxy-phen-yl)piperazine-1,4-diium tetra-chlorido-cobalt(II) monohydrate.

Project description:The asymmetric unit of the title inorganic-organic hybrid compound, (C10H16N2O)[CoCl4]·H2O, consists of a tetrahedral [CoCl4](2-) anion, together with a [C10H18N2O](2+) cation and a water mol-ecule. Crystal cohesion is achieved through N-H⋯Cl, O-H⋯Cl and N-H⋯O hydrogen bonds between organic cations, inorganic anions and the water mol-ecules, building up a three-dimensional network.

| S-EPMC3998272 | biostudies-literature

1-Methyl-piperazine-1,4-diium tetra-chloridozincate hemihydrate.

Project description:The crystal structure of the title compound, (C(5)H(14)N(2))[ZnCl(4)]·0.5H(2)O, is built up from discrete 1-methyl-piperazine-diium cations with chair conformation, tetrahedral tetrachloridozincate anions and uncoordinated solvent water mol-ecules linked together by three types of inter-molecular hydrogen bonds, viz. N-H⋯Cl, N-H⋯O and O-H⋯Cl.

| S-EPMC3247527 | biostudies-literature

trans-2,5-Di-methyl-piperazine-1,4-diium dinitrate.

Project description:In the structure of the title salt, C6H16N2 (2+)·2NO3 (-), the cations are connected to the anions through bifurcated N-H?(O,O) and weak C-H?O hydrogen bonds, generating corrugated layers parallel to the (100) plane. The organic cation is centrosymmetric and the diprotonated piperazine ring adopts a chair conformation, with the methyl groups occupying equatorial positions.

| S-EPMC4051050 | biostudies-literature

Crystal structure and Hirshfeld surface analysis of <i>trans</i>-2,5-di-methyl-piperazine-1,4-diium tetra-chlorido-cobaltate(II).

Project description:In the title mol-ecular salt, (C6H16N2)[CoCl4], the complete dication is generated by crystallographic inversion symmetry and the piperazine ring adopts a chair conformation with the pendant methyl groups in equatorial orientations. The complete dianion is generated by crystallographic twofold symmetry. In the crystal, the (C6H16N2)2+ and [CoCl4]2- ions are linked by N-H⋯Cl and C-H⋯Cl hydrogen bonds, thereby forming a two-dimensional supra-molecular network. The Hirshfeld surface analysis and fingerprint plots reveal that the largest contributions to the crystal stability come from H⋯Cl/Cl⋯H (68.4%) and H⋯H (27.4%) contacts.

| S-EPMC8025852 | biostudies-literature

Bis(1-methyl-piperazine-1,4-diium) tetra-chloridocuprate(II).

Project description:The title compound, (C(5)H(14)N(2))[CuCl(4)], was synthesized by hydro-thermal reaction of CuCl(2) with 1-methyl-piperazine in an HCl/water solution. Both amine N atoms are protonated. The piperazine ring adopts a chair conformation. The Cu-Cl distances in the tetrahedral anion are in the range 2.2360?(7)-2.2732?(7)?Å. In the crystal, moderately strong and weak inter-molecular N-H?Cl hydrogen bonds link the anion and cation units into an infinite two-dimensional network parallel to the ab plane.

| S-EPMC3152076 | 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