Browse
Submit Data
Databases
API
Help

Dataset Information

6 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

(E)-N'-(3-Fluoro-benzyl-idene)-2-hydroxy-benzohydrazide.

ABSTRACT: The title compound, C(14)H(11)FN(2)O(2), adopts an E or trans configuration with respect to the C=N bond. An intra-molecular N-H⋯O hydrogen bond contributes to the relatively planarity of the mol-ecular conformation; the two benzene rings are inclined to one another by 12.5 (2)°. In the crystal structure, inter-molecular O-H⋯O hydrogen bonds link the mol-ecules into chains running parallel to the c axis.

SUBMITTER: Xu HJ

PROVIDER: S-EPMC2968967 | biostudies-literature |

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Similar Datasets

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

Project description:The asymmetric unit of the title compound, C(14)H(11)BrN(2)O(3), contains two crystallographically independent mol-ecules with slightly different conformations with respect to the aromatic rings; the dihedral angles between the two benzene rings in the two mol-ecules are 55.0?(7) and 16.3?(7)°. In the crystal structure, mol-ecules are linked through inter-molecular N-H?O, O-H?O and O-H?N hydrogen bonds, forming chains running along the a axis.

| S-EPMC2960470 | biostudies-literature

N'-(5-Chloro-2-hydroxy-benzyl-idene)-4-hydroxy-benzohydrazide.

Project description:The title Schiff base compound, C(14)H(11)ClN(2)O(3), was prepared by the reaction of 5-chloro-salicylaldehyde and 4-hydroxy-benzohydrazide. The mol-ecule exists in a trans configuration with respect to the methyl-idene group. The dihedral angle between the two benzene rings is 40.1?(2)°. An intra-molecular O-H?N hydrogen bond helps to stabilize the mol-ecular conformation. In the crystal structure, mol-ecules are linked into a three-dimensional network by inter-molecular N-H?O and O-H?O hydrogen bonds.

| S-EPMC2977672 | biostudies-literature

N'-(2-Chloro-benzyl-idene)-2-fluoro-benzohydrazide.

Project description:The title hydrazone compound, C(14)H(10)ClFN(2)O, adopts an E configuration about the C=N double bond. The dihedral angle between the two substituted benzene rings is 11.6?(2)°. The F atom is disordered over two sites with occupancies of 0.488?(2) and 0.512?(2). In the crystal, mol-ecules are linked through inter-molecular N-H?O hydrogen bonds, forming chains along the a axis. C-H?F and C-H?O inter-actions also occur.

| S-EPMC3050234 | biostudies-literature

N'-(2,4-Dichloro-benzyl-idene)-2-fluoro-benzohydrazide.

Project description:The mol-ecule of the title compound, C(14)H(9)Cl(2)FN(2)O, exists in a trans configuration with respect to the methyl-idene unit and the benzene rings form a dihedral angle of 8.1?(2)°. In the crystal, mol-ecules are linked through N-H?O hydrogen bonds into C(4) chains propagating in [100].

| S-EPMC3051578 | biostudies-literature

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

Project description:The title mol-ecule, C(14)H(11)BrN(2)O(2), displays a trans configuration about the C=N and C-N bonds. The dihedral angle between the two benzene rings is 18.5?(3)°. An intra-molecular O-H?N hydrogen bond is observed. In the crystal structure, the mol-ecules are linked into a chain along the c axis by N-H?O and C-H?O hydrogen bonds.

| S-EPMC2960222 | 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

N'-(2-Chloro-benzyl-idene)-4-hydroxy-benzohydrazide.

Project description:In the mol-ecule of the title compound, C(14)H(11)ClN(2)O(2), the dihedral angle between the benzene rings is 30.53 (4)°. In the crystal structure, inter-molecular O-H⋯O and N-H⋯O hydrogen bonds link the mol-ecules into a two-dimensional network. π-π contacts between benzene rings [centroid-centroid distance = 3.619 (1) Å] may further stabilize the structure. The crystal studied was found to be an inversion twin.

| S-EPMC2969926 | biostudies-literature

N'-(4-Chloro-benzyl-idene)-2-hydroxy-benzohydrazide.

Project description:The title mol-ecule, C(14)H(11)ClN(2)O(2), adopts a trans configuration with respect to the C=N double bond. An intra-molecular N-H⋯O hydrogen bond contributes to mol-ecular conformation and the two benzene rings form a dihedral angle of 17.9 (8)°. In the crystal structure, inter-molecular O-H⋯O hydrogen bonds link the mol-ecules into chains running along [10].

| S-EPMC2967992 | biostudies-literature

(E)-N'-(2-Bromo-benzyl-idene)-2-fluoro-benzohydrazide.

Project description:The title compound, C(14)H(10)BrFN(2)O, adopts an E geometry about the C=N bond. The dihedral angle between the mean planes of the two benzene rings is 81.5?(6)°. In the crystal, mol-ecules are linked through inter-molecular N-H?O hydrogen bonds, forming chains running along the b axis.

| S-EPMC3099753 | biostudies-literature

2-Fluoro-N'-(2-hy-droxy-benzyl-idene)benzohydrazide.

Project description:In the title compound, C(14)H(11)FN(2)O(2), an intra-molecular O-H?N hydrogen bond influences the mol-ecular conformation; the two benzene rings form a dihedral angle of 18.4?(3)°. The F atom is disordered over two positions in a 0.717?(5):0.283?(5) ratio. In the crystal, inter-molecular N-H?O hydrogen bonds link the mol-ecules into chains extending along the c axis.

| S-EPMC3050283 | 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