Browse
Submit Data
Databases
API
Help

Dataset Information

22 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

3,4,5-Trihydr-oxy-N'-(2-hydr-oxy-5-nitro-benzyl-idene)benzohydrazide mono-hydrate.

ABSTRACT: The benzohydrazide mol-ecule of the title compound, C(14)H(11)N(3)O(7)·H(2)O, is planar (r.m.s. deviation = 0.068?Å). The benzohydrazide mol-ecule and the uncoordinated water mol-ecule inter-act through O-H?O hydrogen bonds; these together with O-H?N and N-H?O hydrogen bonds form a three-dimensional network.

SUBMITTER: Abdul Alhadi AA

PROVIDER: S-EPMC2969001 | biostudies-literature | 2009 Mar

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

3,4,5-Trihydr-oxy-N'-(2-hydr-oxy-5-nitro-benzyl-idene)benzohydrazide mono-hydrate.

Abdul Alhadi Abeer A AA Ali Hapipah Mohd HM Ng Seik Weng SW

Acta crystallographica. Section E, Structure reports online 20090328 Pt 4

The benzohydrazide mol-ecule of the title compound, C(14)H(11)N(3)O(7)·H(2)O, is planar (r.m.s. deviation = 0.068 Å). The benzohydrazide mol-ecule and the uncoordinated water mol-ecule inter-act through O-H⋯O hydrogen bonds; these together with O-H⋯N and N-H⋯O hydrogen bonds form a three-dimensional network. ...[more]

PMID: 21582611

Similar Datasets

3,4,5-Trihydr-oxy-N'-(1H-indol-3-yl-methyl-idene)benzohydrazide penta-hydrate.

Project description:The two aromatic parts of the title compound, C(16)H(13)N(3)O(4)·5H(2)O, are connected through a conjugated -CH=N-NH-C(O)- fragment, giving an almost planar mol-ecule. The organic mol-ecules and uncoordinated water mol-ecules are linked by N-H⋯O and O-H⋯O hydrogen bonds into a three-dimensional network.

| S-EPMC2959793 | biostudies-literature

4-Hydr-oxy-N'-(2-hydr-oxy-3-methoxy-benzyl-idene)benzohydrazide mono-hydrate.

Project description:In the title compound, C(15)H(14)N(2)O(4)·H(2)O, the dihedral angle between the two aromatic rings is 33.3?(5)°. The meth-oxy group is twisted slightly away from the attached benzene ring [C-O-C-C = 13.8?(9)°]. An intra-molecular O-H?N hydrogen bond is observed. In the crystal structure, the mol-ecules are linked into a two-dimensional network parallel to the (010) plane by inter-molecular N-H?O, O-H?O and C-H?O hydrogen bonds.

| S-EPMC2959387 | biostudies-other

(E)-4-Hydr-oxy-N'-(4-nitro-benzyl-idene)benzohydrazide.

Project description:The mol-ecule of the title compound, C(14)H(11)N(3)O(4), is approximately planar, the dihedral angle between the planes of the two substituted benzene rings being 2.54?(7)°. The mol-ecule exists in a trans configuration with respect to the central methyl-idene unit. In the crystal structure, mol-ecules are linked through inter-molecular O-H?O, N-H?O and C-H?O hydrogen bonds, forming layers parallel to (101). The O/N-H?O and C-H?O inter-actions form a pair of bifurcated acceptor bonds involving the cabon-yl/nitro O atom, generating an R(2) (1)(6) motif.

| S-EPMC2969308 | biostudies-literature

N'-(5-Hydr-oxy-2-nitro-benzyl-idene)-2-methoxy-benzohydrazide.

Project description:The asymmetric unit of the title compound, C(15)H(13)N(3)O(5), contains two independent mol-ecules. Each mol-ecule displays an E configuration with respect to its C=N double bond. The dihedral angles between the two benzene rings are 11.1?(2) and 10.9?(2)° in the two mol-ecules. In the crystal structure, mol-ecules are linked through inter-molecular O-H?O hydrogen bonds, forming chains running along the a axis.

| S-EPMC2971021 | biostudies-literature

2-Chloro-N'-(5-hydr-oxy-2-nitro-benzyl-idene)benzohydrazide.

Project description:The mol-ecule of the title Schiff base compound, C(14)H(10)ClN(3)O(4), exists in a trans configuration with respect to the acyclic C=N bond. The dihedral angle between the two benzene rings is 62.37?(9)°. An intra-molecular C-H?O hydrogen bond is observed. In the crystal structure, adjacent mol-ecules are linked into a ribbon along [10] by O-H?O and N-H?O hydrogen bonds.

| S-EPMC2979760 | biostudies-literature

N'-[(Z)-4-(Dimethyl-amino)benzyl-idene]-4-nitro-benzohydrazide mono-hydrate.

Project description:In the asymmetric unit of the title compound, C(16)H(16)N(4)O(3)·H(2)O, there are two symmetry-independent hydrazide mol-ecules with almost identical geometries, and two independent water mol-ecules. The dihedral angles between the two benzene rings in the two hydrazide mol-ecules are 0.11?(5) and 0.77?(5)°. In one mol-ecule, an intra-molecular C-H?O hydrogen bond generates a ring of graph-set motif S(5). Inter-molecular N-H?O, O-H?O, O-H?N and C-H?O hydrogen bonds and ?-? stacking inter-actions between the benzene rings [centroid-centroid distances in the range 3.5021?(6)-3.6403?(6)?Å] are observed, together with O?O [2.7226?(11)?Å], O?N [2.7072?(10)?Å] and N?O [2.7072?(10)-2.8582?(12)?Å] short contacts. The hydrazine mol-ecules are stacked along the b axis and adjacent mol-ecules are linked by water mol-ecules.

| S-EPMC2959418 | biostudies-literature

(E)-3-Bromo-N'-(4-hydr-oxy-3-nitro-benzyl-idene)benzohydrazide.

Project description:The title compound, C(14)H(10)BrN(3)O(4), was synthesized by the reaction of 4-hydr-oxy-3-nitro-benzaldehyde with an equimolar quantity of 3-bromo-benzohydrazide in methanol. The mol-ecule displays an E configuration about the C=N bond. The dihedral angle between the two benzene rings is 4.6?(2)°. The nitro group is almost coplanar with the attached benzene ring [dihedral angle = 4.7?(2)°]. In the crystal structure, mol-ecules are linked into sheets parallel to (100) by inter-molecular N-H?O, O-H?N and O-H?O hydrogen bonds.

| S-EPMC2977221 | biostudies-literature

N'-(2-Hydr-oxy-5-chloro-benzyl-idene)-4-nitro-benzohydrazide methanol solvate.

Project description:The title compound, C(14)H(10)ClN(3)O(4)·CH(4)O, was synthesized from the reaction of 5-chloro-salicylaldehyde with 4-nitro-benzohydrazide in methanol. The Schiff base mol-ecule is nearly planar, with a dihedral angle of 9.1?(3)° between the two benzene rings. The methanol solvent mol-ecules are linked to the Schiff base mol-ecules by N-H?O, O-H?N and O-H?O hydrogen bonds, forming chains running parallel to the a axis.

| S-EPMC2961199 | biostudies-literature

(E)-2,4-Dihydr-oxy-N'-(2-hydr-oxy-3-meth-oxy-5-nitro-benzyl-idene)benzohydrazide dihydrate.

Project description:The asymmetric unit of the title compound, C(15)H(13)N(3)O(7)·2H(2)O, consists of a hydrazone mol-ecule and two solvent water mol-ecules. The mol-ecule adopts an E configuration with respect to the C=N bond. It is relatively planar, with a dihedral angle between the two benzene rings of 2.6?(1)°. There are intra-molecular O-H?N and O-H?O hydrogen bonds in the hydrazone mol-ecule. In the crystal structure, symmetry-related mol-ecules are linked through inter-molecular N-H?O and O-H?O hydrogen bonds to form a three-dimensional network.

| S-EPMC2979277 | biostudies-literature

(E)-N'-(2-Hydr-oxy-3,5-diiodo-benzyl-idene)-2-nitro-benzohydrazide methanol solvate.

Project description:In the title compound, C(14)H(9)I(2)N(3)O(4)·CH(3)OH, the Schiff base mol-ecule adopts an E geometry with respect to the C=N bond and the dihedral angle between the benzene rings is 45.0 (2)°; an intra-molecular O-H⋯N hydrogen bond is present. In the crystal, adjacent Schiff base mol-ecules are linked by methanol solvent mol-ecules through inter-molecular N-H⋯O and O-H⋯O hydrogen bonds, forming dimers.

| S-EPMC2970043 | 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