Browse
Submit Data
Databases
API
Help

Dataset Information

16 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

N'-[(1E)-1-(5-Chloro-2-hydroxy-phen-yl)propyl-idene]-4-methoxy-benzohydrazide.

ABSTRACT: The title compound, C(17)H(17)ClN(2)O(3), has a trans conformation about the C=N double bond and an intra-molecular O-H?N occurs. The crystal structure is stabilized by inter-molecular N-H?O hydrogen bonds.

SUBMITTER: Zhao RG

PROVIDER: S-EPMC2980101 | biostudies-literature | 2009 Dec

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

N'-[(1E)-1-(5-Chloro-2-hydroxy-phen-yl)propyl-idene]-4-methoxy-benzohydrazide.

Zhao Ren-Gao RG Lu Jie J Chang Jian-Guo JG

Acta crystallographica. Section E, Structure reports online 20091216 Pt 1

The title compound, C(17)H(17)ClN(2)O(3), has a trans conformation about the C=N double bond and an intra-molecular O-H⋯N occurs. The crystal structure is stabilized by inter-molecular N-H⋯O hydrogen bonds. ...[more]

PMID: 21580032

Similar Datasets

N'-[(1E)-(3,5-Dichloro-2-hydroxy-phen-yl)(phen-yl)methyl-ene]-4-methoxy-benzohydrazide.

Project description:The title compound, C(21)H(15)Cl(2)N(2)O(3), displays a trans configuration with respect to the C=N double bond. The mol-ecular conformation is stabilized by an intra-molecular O-H?N hydrogen bond.

| S-EPMC2915261 | biostudies-literature

(E)-N'-[1-(2-Hydroxy-phen-yl)ethyl-idene]-3-methoxy-benzohydrazide.

Project description:In the title compound, C(16)H(16)N(2)O(3), the benzohydrazide group is not planar and the mol-ecule exists in a trans configuration with respect to the methyl-idene unit. The dihedral angle between the two substituted benzene rings is 26.9 (2)°. In the crystal structure, the mol-ecular packing is stabilized by intra-molecular O-H⋯N and inter-molecular N-H⋯O hydrogen bonds. The inter-molecular hydrogen bonding forms chains parallel to the b axis.

| S-EPMC2968921 | biostudies-literature

(E)-N'-[1-(4-Chloro-phen-yl)ethyl-idene]-2-hydroxy-benzohydrazide.

Project description:In the title compound, C(15)H(13)ClN(2)O(2), the dihedral angle between the two benzene rings is 7.0?(1)°. An intra-molecular N-H?O hydrogen bond is present and inter-molecular O-H?O hydrogen bonds link the mol-ecules into chains along [001].

| S-EPMC2968327 | biostudies-literature

N'-[(1E)-1-(3,5-Dichloro-2-hy-droxy-phen-yl)propyl-idene]-4-meth-oxy-benzohydrazide monohydrate.

Project description:The title compound, C(17)H(16)Cl(2)N(2)O(3)·H(2)O, displays a trans conformation with respect to the C=N double bond. The dihedral angle between the two benzene rings is 30.77?(5)° and there is one intra-molecular N-H?O hydrogen bond. In the crystal, mol-ecules are linked by hydrogen bonding to the water molecules of crystallization, which acts as both an acceptor and a donor, into a three-dimensional network.

| S-EPMC2983233 | biostudies-literature

N'-(3-Bromo-5-chloro-2-hydroxy-benzyl-idene)-2-methoxy-benzohydrazide.

Project description:The title compound, C(15)H(12)BrClN(2)O(3), was obtained by the condensation reaction between 3-bromo-5-chloro-2-hydroxy-benzaldehyde and 2-methoxy-benzohydrazide. The mol-ecule is essentially planar, with a dihedral angle between the two benzene rings of 4.7?(2)°, and displays an E configuration about the C=N double bond. The mol-ecular conformation is stabilized by intramolecular O-H?N and N-H?O hydrogen bonds. In the crystal structure, mol-ecules are linked into zigzag chains running parallel to the c axis by inter-molecular C-H?O hydrogen bonds. The chains are further connected through aromatic ?-? stacking inter-actions with centroid-centroid distances of 3.583?(4)?Å.

| S-EPMC2969039 | biostudies-literature

N'-[(1E)-1-(4-Chloro-phen-yl)ethyl-idene]formohydrazide.

Project description:The structure of the title compound, C(9)H(9)ClN(2)O, consists of centrosymmetric dimers due to inter-molecular N-H?O hydrogen bonding, forming R(2) (2)(8) ring motifs. The dihedral angle between the p-chloro-phenyl unit and the remaining heavy-atom group is 6.77?(17)°.

| S-EPMC2970209 | biostudies-literature

N'-(2-Hydroxy-benzyl-idene)-4-methoxy-benzohydrazide.

Project description:The title Schiff base compound, C(15)H(14)N(2)O(3), was derived from the condensation reaction of salicylaldehyde with 4-methoxy-benzohydrazide. The dihedral angle between the two benzene rings is 2.5?(2)°. In the crystal structure, mol-ecules are linked through inter-molecular N-H?O hydrogen bonds, forming chains running along the b axis.

| S-EPMC2961042 | biostudies-literature

(1E,2E)-1,2-Bis[1-(3-chloro-phen-yl)ethyl-idene]hydrazine.

Project description:The title mol-ecule, C(16)H(14)Cl(2)N(2), lies on an inversion center. The dihedral angle between the symmetry-related benzene rings is 0.02?(11)°. The mean plane of the central C(meth-yl)-C=N-N=C-C(meth-yl) unit forms a dihedral angle of 5.57?(12)° with the symmetry-unique benzene ring.

| S-EPMC3239059 | biostudies-literature

(E)-N'-[1-(4-Bromo-phen-yl)ethyl-idene]-2-hydroxy-benzohydrazide.

Project description:In the title compound, C(15)H(13)BrN(2)O(2), the two aromatic rings form a dihedral angle of 7.9?(1)° and an intra-molecular N-H?O hydrogen bond influences the mol-ecular conformation. In the crystal, inter-molecular O-H?O hydrogen bonds link the mol-ecules into chains propagated in [001]. The crystal packing exhibits also ?-? inter-actions, which pair mol-ecules into centrosymmetric dimers with short inter-molecular distances of 3.671?(4)?Å between the centroids of aromatic rings.

| S-EPMC2971216 | biostudies-literature

N'-[(E)-1-(5-Bromo-2-hydroxy-phen-yl)ethyl-idene]benzohydrazide.

Project description:The C=N double bond in the title compound, C(15)H(13)BrN(2)O(2), is transE configured and the dihedral angle between the aromatic ring planes is 22.3?(1)°. The crystal structure is stabilized by intra-molecular O-H?O and inter-molecular N-H?O hydrogen bonds.

| S-EPMC2960030 | biostudies-literature

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