Browse
Submit Data
Databases
API
Help

Dataset Information

31 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

(E)-Methyl N'-(3,4-dimethoxy-benzyl-idene)hydrazinecarboxyl-ate.

ABSTRACT: The title compound, C(11)H(14)N(2)O(4), crystallizes with two independent but essentially identical mol-ecules in the asymmetric unit. Each mol-ecule adopts a trans configuration with respect to the C=N bond. Mol-ecules are linked into a one-dimensional network by inter- and intra-molecular N-H?O and C-H?O hydrogen bonds.

SUBMITTER: Lv LP

PROVIDER: S-EPMC2959756 | biostudies-literature | 2008 Oct

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

(E)-Methyl N'-(3,4-dimethoxy-benzyl-idene)hydrazinecarboxyl-ate.

Lv Lu-Ping LP Ding Xiao-Min XM Zhang Yong-Zhao YZ Li Wei-Wei WW Hu Xian-Chao XC

Acta crystallographica. Section E, Structure reports online 20081025 Pt 11

The title compound, C(11)H(14)N(2)O(4), crystallizes with two independent but essentially identical mol-ecules in the asymmetric unit. Each mol-ecule adopts a trans configuration with respect to the C=N bond. Mol-ecules are linked into a one-dimensional network by inter- and intra-molecular N-H⋯O and C-H⋯O hydrogen bonds. ...[more]

PMID: 21581047

Similar Datasets

(E)-Ethyl N'-(3,4-dimethoxy-benzyl-idene)hydrazinecarboxyl-ate monohydrate.

Project description:In the title compound, C(12)H(16)N(2)O(4)·H(2)O, the mol-ecular skeleton of the hydrazinecarboxyl-ate is nearly planar [within 0.053 (3) Å]. In the crystal, chains propagating along the c axis arise, composed of alternating hydrazinecarboxyl-ate mol-ecules and crystalline water, which inter-act via N-H⋯O and O-H⋯O hydrogen bonds.

| S-EPMC2959748 | biostudies-literature

Methyl N'-[(E)-2-methoxy-benzyl-idene]-hydrazinecarboxyl-ate.

Project description:The title compound, C(10)H(12)N(2)O(3), crystallizes with two independent mol-ecules in the asymmetric unit. The side chains in the two independent mol-ecules have slightly different orientations, with the C=N-N-C torsion angle being 169.19 (14)° in one of the mol-ecules and -179.86 (14)° in the other. Each independent mol-ecule adopts a trans configuration with respect to the C=N bond. In the crystal structure, mol-ecules are linked into chains running along [001] by N-H⋯O, N-H⋯N and C-H⋯O hydrogen bonds. In addition, an inter-molecular C-H⋯π inter-action is observed.

| S-EPMC2977764 | biostudies-literature

(E)-Methyl N'-(3,4,5-trimethoxy-benzyl-idene)hydrazinecarboxyl-ate.

Project description:The mol-ecule of the title compound, C(12)H(16)N(2)O(5), adopts a trans configuration with respect to the C=N double bond. The dihedral angle between the benzene and hydrazinecarboxylic acid methyl ester planes is 12.55 (7)°. The mol-ecules are linked into a chain along [001] by inter-molecular N-H⋯O hydrogen bonds, and the chains are cross-linked into a two-dimensional zigzag structure by C-H⋯O hydrogen bonds.

| S-EPMC2959621 | biostudies-literature

(E)-Methyl N'-(2,4,5-trimeth-oxy-benzyl-idene)hydrazinecarboxyl-ate.

Project description:The title mol-ecule, C(12)H(16)N(2)O(5), adopts a trans configuration with respect to the C=N bond. In the crystal, inter-molecular N-H?O hydrogen bonds link the mol-ecules into chains in [001], and weak inter-molecular C-H?O inter-actions further link the chains into corrugated layers parallel to the bc plane.

| S-EPMC3213474 | biostudies-literature

(E)-Methyl N'-(2-hydr-oxy-3-methoxy-benzyl-idene)hydrazinecarboxyl-ate.

Project description:The title compound, C(10)H(12)N(2)O(4), adopts a trans configuration with respect to the C=N double bond. The non-H atoms of the mol-ecule are essentially coplanar, with a maximum deviation of 0.015?(2)?Å. An intra-molecular O-H?N inter-action is observed. In the crystal structure, the mol-ecules are linked into a two-dimensional network parallel to the ac plane by N-H?O hydrogen bonds involving the meth-oxy O atom and by two C-H?O hydrogen bonds involving the carbonyl O atom. In addition, an intermolecular C-H?? inter-action is observed.

| S-EPMC2969457 | biostudies-literature

Methyl 2-[(E)-3-hydr-oxy-4-methoxy-benzyl-idene]hydrazinecarboxyl-ate.

Project description:The title compound, C(10)H(12)N(2)O(4), adopts a trans configuration with respect to the C=N bond. The hydrazinecarboxyl-ate group is twisted from the benzene ring by 6.62?(5)° and an intramolecular O-H?O hydrogen bond occurs. In the crystal structure, mol-ecules are linked into a two-dimensional network parallel to (100) by O-H?O, N-H?O and C-H?O hydrogen bonds. In addition, weak C-H?? inter-actions are observed.

| S-EPMC2969549 | biostudies-literature

Methyl N'-[(E)-4-hydr-oxy-3-methoxy-benzyl-idene]hydrazinecarboxyl-ate.

Project description:The mol-ecule of the title compound, C(10)H(12)N(2)O(4), adopts a trans configuration with respect to the C=N double bond. The dihedral angle between the benzene ring and the hydrazinecarboxyl-ate mean plane is 36.54 (6)°. The mol-ecules are linked into a two-dimensional network by inter-molecular O-H⋯O, N-H⋯O and O-H⋯N hydrogen bonds, and by aromatic π-π stacking inter-actions [ring-centroid separation 3.7689 (9) Å].

| S-EPMC2962030 | biostudies-literature

(E)-Methyl N'-(2-hydroxy-benzyl-idene)-hydrazinecarboxyl-ate at 123 K.

Project description:In the title mol-ecule, C(9)H(10)N(2)O(3), the hydrazinecarboxylic acid mean plane and the benzene ring form a dihedral angle of 11.1 (1)°. In the crystal structure, inter-molecular N-H⋯O hydrogen bonds link the mol-ecules into chains extending along the b axis. An intra-molecular O-H⋯N hydrogen bond is also present.

| S-EPMC2962185 | biostudies-literature

(E)-Methyl N'-(4-bromo-benzyl-idene)-hydrazinecarboxyl-ate at 123 K.

Project description:The title compound, C(9)H(9)BrN(2)O(2), crystallizes with two independent but essentially identical mol-ecules in the asymmetric unit. Each mol-ecule adopts a trans configuration with respect to the C=N bond. In one of the mol-ecules, the dihedral angle between the benzene ring and the hydrazinecarboxylic acid plane is 24.9 (2)°, and that in the other mol-ecule is 16.1 (2)°. The mol-ecules are linked into a three-dimensional network via inter-molecular N-H⋯O, C-H⋯O, C-H⋯N and C-H⋯Br hydrogen bonds. An intramolecular N-H⋯O hydrogen bond is also present.

| S-EPMC2962168 | biostudies-literature

N'-(3,4-Dimethoxy-benzyl-idene)acetohydrazide.

Project description:In the title mol-ecule, C(11)H(14)N(2)O(3), the acetohydrazide group is planar 0.084?(1)?Å and forms a dihedral angle of 19.7?(1)° with the benzene ring. One of the meth-oxy groups is coplanar with the attached benzene ring within 0.052?(3)?Å, whereas the other is slightly twisted [C-O-C-C = 6.3?(3)°]. The mol-ecule adopts a trans configuration with respect to the C=N bond. In the crystal, the mol-ecules are linked into chains along the a axis by N-H?O hydrogen bonds and the chains are cross-linked into a three-dimensional network by C-H?O hydrogen bonds.

| S-EPMC2977411 | 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