Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

2-Methyl-piperazinediium tetra-chlorido-zincate(II).

ABSTRACT: The asymmetric unit of the title compound, (C(5)H(14)N(2))[ZnCl(4)], consists of a diprotonated 2-methyl-piperazine cation and a tetra-chloridozincate anion. The Zn(II) ion is in a slightly distorted tetra-hedral coordination environment. The six-membered piperazine ring adopts a chair conformation. The crystal structure is stabilized by inter-molecular N-H?Cl hydrogen bonds.

SUBMITTER: Yin M

PROVIDER: S-EPMC2979142 | biostudies-other | 2010

REPOSITORIES: biostudies-other

ACCESS DATA

Json Xml

Publications

2-Methyl-piperazinediium tetra-chlorido-zincate(II).

Yin Ming M Wu Shao-Tong ST

Acta crystallographica. Section E, Structure reports online 20100410 Pt 5

The asymmetric unit of the title compound, (C(5)H(14)N(2))[ZnCl(4)], consists of a diprotonated 2-methyl-piperazine cation and a tetra-chloridozincate anion. The Zn(II) ion is in a slightly distorted tetra-hedral coordination environment. The six-membered piperazine ring adopts a chair conformation. The crystal structure is stabilized by inter-molecular N-H⋯Cl hydrogen bonds. ...[more]

PMID: 21579012

Similar Datasets

Bis(tetra-methyl-ammonium) tetra-chlorido-zincate(II), phase VI.

Project description:Phase VI of bis-(tetra-methyl-ammonium) tetra-chloro-zincate(II), (C(4)H(12)N)(2)[ZnCl(4)], contains three formula units per asymmetric unit. Several short C-H⋯Cl contacts [2.70 (3) and 2.72 (4) Å] are observed, but they are believed to participate only in van der Waals inter-actions. The crystal studied exhibited inversion twinning.

| S-EPMC2924214 | biostudies-literature

N,N,N',N'-Tetra-methyl-ethylene-diammonium tetra-chlorido-zincate.

Project description:The asymmetric unit of the title compound, (C6H18N2)[ZnCl4], consists of one tetra-chlorido-zincate anion and two half-N,N,N'N'-tetra-methyl-ethylenedi-ammonium cations. Each of the two di-ammonium cations is located about an inversion center and one of them is disordered over two sets of sites in a 0.780 (17):0.220 (17) ratio. The Zn(II) atom has a slightly distorted tetra-hedral coordination environment. The cations and anions are connected via N-H⋯Cl hydrogen bonds into chains extending along [0-11].

| S-EPMC3884984 | biostudies-literature

Bis(2,5-dimethyl-anilinium) tetra-chlorido-zincate(II).

Project description:In the title compound, (C(8)H(12)N)(2)[ZnCl(4)], the Zn(2+) ion adopts a distorted tetra-hedral coordination geometry. In the crystal, the cations and anions are linked by N-H⋯Cl hydrogen bonds, leading to ribbons propagating parallel to the a axis.

| S-EPMC2968953 | biostudies-literature

Tris(3-methyl-anilinium) tetra-chlorido-zincate chloride hemihydrate.

Project description:The asymmetric unit of the title compound, (C(7)H(10)N)(3)[ZnCl(4)]Cl·0.5H(2)O, consists of three 3-methyl-anilinium cations, one tetrahedral tetra-chloridozincate anion and one chloride anion and a water mol-ecule, which lies on a twofold axis. The components are linked into chains parallel to the a axis by N-H⋯Cl hydrogen bonds.

| S-EPMC3247542 | biostudies-literature

2-(2-Pyridylamino)pyridinium tetra-chlorido-zincate(II).

Project description:The structure of the title compound, (C(10)H(10)N(3))(2)[ZnCl(4)], is composed of C(10)H(9)N(3)H(+) (DPAH(+)) cations and [ZnCl(4)](2-) anions. The two pyridyl rings of DPAH(+) are approximately coplanar, with a dihedral angle of 7.2?(2)° between their corresponding least-squares planes. The proton is disordered in a one-to-one ratio over the two chemically equivalent pyridyl N atoms. An intra-molecular hydrogen bond is formed between the pyridinium H atom and the pyridyl N atom of the other pyridyl ring. The Zn atom lies on a twofold rotation axis. There are also some weak N-H?Cl hydrogen bonds. These inter-actions lead to the formation of an alternating zigzag chain in the solid state. The results clearly show that reducing agents normally used in hydro-thermal syntheses, such as metallic zinc employed here, are also active in terms of coordination chemistry.

| S-EPMC2961562 | biostudies-other

2,2'-Diamino-5,5'-dimethyl-4,4'-bi-1,3-thia-zolium tetra-chlorido-zincate(II).

Project description:In the dianion of the title compound, (C(8)H(12)N(4)S(2))[ZnCl(4)], the Zn(II) ion is in a slightly distorted tetra-hedral environment. In the cation, the mean planes of the thia-zole rings form a dihedral angle of 67.81?(6)?Å. In the crystal structure, anions and cations are linked into a three-dimensional network via inter-molecular N-H?Cl hydrogen bonds.

| S-EPMC2971375 | 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

Bis(2,3-dimethyl-anilinium) tetra-chlorido-zincate dihydrate.

Project description:In the title compound, (C(8)H(12)N)(2)[ZnCl(4)]·2H(2)O, the Zn atom is coordinated by four Cl atoms in a tetra-hedral geometry. The water mol-ecules and the organic cations inter-act with the [ZnCl(4)](2-) complex anions, building up a two-dimensional hydrogen-bonded network parallel to (100).

| S-EPMC3120428 | biostudies-literature

Bis(1-methyl-piperidinium) tetra-chlorido-cuprate(II).

Project description:The structure of the title compound, (C(6)H(14)N)(2)[CuCl(4)], consists of two inequivalent 1-methyl-piperidinium cations and a flattened tetra-hedral [CuCl(4)](2-) anion. Each organic cation exhibits a chair conformation with the methyl group in the equatorial position. They are segregated into alternating layers parallel to (100) and stacked along [100]. The first cation is arranged in parallel stacks in a herringbone pattern with rows of [CuCl(4)](2-) anions fitting between the stacks and with a Cl(-) ion directed into the inter-ior of the layer. The second organic cation forms distorted hcp layers that separate the other organic cation/[CuCl(4)](2-) slabs. N-H?Cl hydrogen bonding between the cations and the anions consolidates the crystal packing.

| S-EPMC3120374 | biostudies-literature

Bis(1,10-phenanthrolin-1-ium) tetra-chlorido-zincate monohydrate.

Project description:In the crystal structure of the title compound, (C12H9N2)2[ZnCl4]·H2O, the two independent 1,10-phenanthrolinium cations are bridged by the water mol-ecule and the tetrahedral tetrachloridozincate anion via N-H⋯O, O-H⋯Cl and N-H⋯Cl hydrogen bonds, forming chains along [100]. The chains are linked via C-H⋯Cl hydrogen bonds and a number of π-π inter-actions [centroid-centroid distances vary from 3.5594 (14) to 3.7057 (13) Å], forming a three-dimensional network. In each 1,10-phenanthrolinium cation, there is a short N-H⋯N inter-action.

| S-EPMC3998259 | 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