Browse
Submit Data
Databases
API
Help

Dataset Information

30 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

(S)-1,2,4-Trimethyl-piperazine-1,4-diium tetra-chloridozincate(II).

ABSTRACT: In the title compound, (C(7)H(18)N(2))[ZnCl(4)], the Zn atom adopts a slightly distorted tetra-hedral geometry. The diprotonated piperazine ring adopts a chair conformation. In the crystal structure, the cations and anions are linked by inter-molecular N-H?Cl hydrogen bonds into a chain along [001].

SUBMITTER: Ru ZL

PROVIDER: S-EPMC3007566 | biostudies-literature | 2010 Jul

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

(S)-1,2,4-Trimethyl-piperazine-1,4-diium tetra-chloridozincate(II).

Ru Zong-Ling ZL

Acta crystallographica. Section E, Structure reports online 20100724 Pt 8

In the title compound, (C(7)H(18)N(2))[ZnCl(4)], the Zn atom adopts a slightly distorted tetra-hedral geometry. The diprotonated piperazine ring adopts a chair conformation. In the crystal structure, the cations and anions are linked by inter-molecular N-H⋯Cl hydrogen bonds into a chain along [001]. ...[more]

PMID: 21588091

Similar Datasets

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

1-(2,5-Dimethyl-phen-yl)piperazine-1,4-diium tetra-chloridozincate monohydrate.

Project description:In the title compound, (C(12)H(20)N(2))[ZnCl(4)]·H(2)O, the two piperazine N atoms are protonated and the [ZnCl(4)](2-) anions adopt a slightly distorted tetra-hedral configuration. In the crystal, O-H⋯Cl hydrogen bonds link the tetra-chloridozincate anions and the water mol-ecules into corrugated inorganic chains parallel to [010]. The crystal structure is stabilized by N-H⋯Cl, N-H⋯O and O-H⋯Cl hydrogen bonds, with the N-H hydrogen bond originating from one of the two N atoms being trifurcated.

| S-EPMC3099933 | 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

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

1,1'-(Butane-1,4-di-yl)diimidazole-3,3'-diium tetra-chloridozincate(II) dihydrate.

Project description:In the title compound, (C(10)H(16)N(4))[ZnCl(4)]·2H(2)O, the cation lies abouton a center of inversion and the anion about a twofold rotation axis. The Zn(II) atom is four-coordinate in a tetra-hedral environment. The cations, anions and water mol-ecules are linked by N-H⋯O, N-H⋯Cl and O-H⋯Cl hydrogen bonds into a two-dimensional network.

| S-EPMC2961250 | biostudies-literature

(R)-2-Methyl-piperazine-1,4-diium diaqua-tetra-chloridoferrate(II).

Project description:In the title salt, (C(5)H(14)N(2))[FeCl(4)(H(2)O)(2)], the Fe(II) cation is coordinated by four Cl(-) anions and two water mol-ecules in a distorted octa-hedral geometry. The piperazine ring adopts a normal chair conformation. Inter-molecular N-H?Cl, N-H?(Cl,Cl) and O-H?Cl hydrogen bonding is present in the crystal structure.

| S-EPMC2983358 | biostudies-literature

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

Project description:The title compound, (C(5)H(14)N(2))[CuBr(4)], was synthesized by hydro-thermal reaction of CuBr(2) with 1-methyl-piperazine in an HBr/water solution. Both amine N atoms are protonated. The Cu-Br distances in the tetrahedral anion are in the range 2.3809?(11)-2.4131?(11)?Å. In the crystal, moderately strong and weak inter-molecular N-H?Br hydrogen bonds link the anion and cation units into an infinite two-dimensional network parallel to the ab plane.

| S-EPMC3151897 | biostudies-other

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

Project description: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.

| S-EPMC3884381 | 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

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

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