Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

1-Benzyl-piperazine-1,4-diium bis-(perchlorate) monohydrate.

ABSTRACT: In the title compound, C(11)H(18)N(2) (2+)·2ClO(4) (-)·H(2)O, one perchlor-ate anion is disordered over two orientations in a 0.66?(3):0.34?(3) ratio. Inter-molecular O-H?O, N-H?O and C-H?O hydrogen bonds link the cations, anions and water mol-ecules into ribbons extending along [100].

SUBMITTER: Kaabi K

PROVIDER: S-EPMC3006781 | biostudies-literature | 2010 Jun

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

1-Benzyl-piperazine-1,4-diium bis-(perchlorate) monohydrate.

Kaabi Kamel K El Glaoui Meher M Jeanneau Erwann E Rzaigui Mohamed M Ben Nasr Cherif C

Acta crystallographica. Section E, Structure reports online 20100623 Pt 7

In the title compound, C(11)H(18)N(2) (2+)·2ClO(4) (-)·H(2)O, one perchlor-ate anion is disordered over two orientations in a 0.66 (3):0.34 (3) ratio. Inter-molecular O-H⋯O, N-H⋯O and C-H⋯O hydrogen bonds link the cations, anions and water mol-ecules into ribbons extending along [100]. ...[more]

PMID: 21587939

Similar Datasets

Piperazine-1,4-diium bis-(perchlorate) dihydrate.

Project description:The asymmetric unit of the title compound, C(4)H(12)N(2) (2+)·2ClO(4) (-)·2H(2)O, contains half of a piperazinediium cation, one perchlorate anion and one water mol-ecule. The diprotonated piperazine ring, which is completed by crystallographic inversion symmetry, adopts a chair conformation. In the crystal structure, the cations and anions are linked by inter-molecular N-H⋯O and O-H⋯O hydrogen bonds into a three-dimensional network.

| S-EPMC3007905 | biostudies-literature

Bis(1-benzyl-piperazine-1,4-diium) hexa-chloridocadmate(II) dihydrate.

Project description:The asymmetric unit of the title compound, (C(11)H(18)N(2))(2)[CdCl(6)]·2H(2)O, consists of one 1-benzyl-piperazine-1,4-diium dication, one water mol-ecule and one-half of a [CdCl(6)](4-) anion, located on an inversion centre. The crystal packing is governed by an extensive three-dimensional network of inter-molecular O-H?Cl, C-H?Cl, N-H?O and N-H?Cl hydrogen bonds, two of them bifurcated.

| S-EPMC3007331 | biostudies-literature

Piperazine-1,4-diium bis-(hydrogen 2-propyl-1H-imidazole-4,5-dicarbox-ylate) monohydrate.

Project description:The title compound, C(4)H(12)N(2) (2+)·2C(8)H(9)N(2)O(4) (-)·H(2)O, is a hydrated proton-transfer compound obtained from 2-propyl-1H-imidazole-4,5-dicarb-oxy-lic acid and piperazine. The asymmetric unit contains one half-cation, one anion and half a water mol-ecule. There is a centre of inversion at the centre of the cation ring and the water molecule O atom lies on a twofold rotation axis. In the crystal, inter-molecular N-H?O and N-H?N hydrogen bonds help to construct a three-dimensional framework. Almost symmetrical, intramolecular O-H?O inter-actions are also observed.

| S-EPMC3050275 | biostudies-literature

Bis(piperazine-1,4-diium) hexa-chlorido-bismuthate(III) chloride monohydrate.

Project description:The crystal structure of the title compound, (C(4)H(12)N(2))(2)[BiCl(6)]Cl·H(2)O, consists of piperazinediium cations, [BiCl(6)](3-) anions, Cl(-) anions and uncoordinated water mol-ecules. The Bi(III) cation is coordinated by six Cl(-) anions in a slightly distorted octa-hedral geometry. The diprotonated piperazine ring adopts a chair conformation. In the crystal, extensive inter-molecular N-H?Cl, N-H?O and O-H?Cl hydrogen bonds occur.

| S-EPMC3238614 | biostudies-other

Piperazine-1,4-diium bis-(3,5-dicarboxy-benzoate).

Project description:The asymmetric unit of the title salt, C(4)H(12)N(2) (2+)·2C(9)H(5)O(6) (-), comprises one half of the piperazine-1,4-diium dication lying on an inversion centre and one 3,5-dicarboxy-benzoate anion. In the crystal, the ions are linked into a two-dimensional framework parallel to (101) by N-H?O and O-H?O hydrogen bonds.

| S-EPMC2979046 | biostudies-literature

trans-2,5-Di-methyl-piperazine-1,4-diium bis(perchlorate) dihydrate: crystal structure and Hirshfeld surface analysis.

Project description:The asymmetric unit of the title hydrated mol-ecular salt, C6H16N2 (2+)·2ClO4 (-)·2H2O, contains a half dication (completed by inversion symmetry), a perchlorate anion and a water mol-ecule. The extended structure consists of infinite chains of formula [(ClO4)H2O] n (n) (-) ions extending along the b axis linked by Ow-H⋯O (w = water) hydrogen bonds. These chains are cross-linked by the dications via N-H⋯Ow and weak C-H⋯O hydrogen bonds, thus forming a three-dimensional supra-molecular network. Three-dimensional Hirshfeld surface analysis and two-dimensional fingerprint maps reveal that the structure is dominated by H⋯O/O⋯H and H⋯H contacts.

| S-EPMC4910334 | biostudies-literature

1,4-Diferrocenyl-2-methyl-piperazine-1,4-diium bis-(trifluoro-acetate).

Project description:In the title compound, [Fe(2)(C(5)H(5))(2)(C(17)H(24)N(2))](CF(3)COO)(2), the cation possesses a crystallographically imposed inversion centre. The methyl group is disordered over two positions of equal occupancy. The Fe-C bond lengths to the two cyclo-penta-diene rings vary from 2.025?(6) to 2.044?(6)?Å. Inter-molecular N-H?O and C-H?O hydrogen bonds link the cations and anions into a three-dimensional network.

| S-EPMC2977395 | biostudies-literature

1,4-Dimethyl-piperazine-1,4-diium bis-(hexa-fluoro-phosphate) dihydrate.

Project description:In the title hydrated mol-ecular salt, C(6)H(16)N(2) (+)·2PF(6) (-)·2H(2)O, the complete 1,4-dimethyl-piperazine-1,4-diium dication is generated by crystallographic inversion symmetry and both C-N bonds are in equatorial orientations. In the crystal, the components are linked by O-H⋯F and N-H⋯O hydrogen bonds but there are no direct links between cations and anions.

| S-EPMC3344619 | biostudies-literature

1-Phenyl-piperazine-1,4-diium bis-(hydrogen sulfate).

Project description:In the title compound, C(10)H(16)N(2) (2+)·2HSO(4) (-), the S atoms adopt slightly distorted tetra-hedral geometry and the diprotonated piperazine ring adopts a chair conformation. In the crystal, the 1-phenyl-piperazine-1,4-diium cations are anchored between chains formed by the sulfate entities via inter-molecular bifurcated N-H?(O,O) and weak C-H?O hydrogen bonds. These hydrogen bonds contribute to the cohesion and stability of the network of the crystal structure.

| S-EPMC2983403 | biostudies-literature

1,4-Bis(carb-oxy-meth-yl)piperazine-1,4-diium bis-(dihydrogen phosphate) dihydrate.

Project description:In the title salt, C(8)H(16)N(2)O(4) (2+)·2H(2)PO(4) (-)·2H(2)O, the piperazine ring is located around an inversion center and adopts a chair conformation. The dihydrogen phosphate anions and free water mol-ecules are linked via O-H⋯O hydrogen bonds into two-dimensional hydrogen-bonding layers, which are further connected through O-H⋯O and N-H⋯O hydrogen bonds involving the protonated piperazine into a three-dimensional supra-molecular network.

| S-EPMC2983230 | 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