Related Experiment Video
Updated: Jun 1, 2026

Protocol for the Synthesis of Ortho-trifluoromethoxylated Aniline Derivatives
Published on: January 19, 2016
3-Methoxy-4-(4-nitro-benz-yloxy)-benzaldehyde.
1College of Sciences, Tianjin University of Science and Technology, Tianjin 300457, People's Republic of China.
This study analyzes the crystal structure of a novel compound, C(15)H(13)NO(5). The vanillin and nitro-benzene groups exhibit a specific dihedral angle, with crystal packing stabilized by intermolecular interactions.
Area of Science:
- Crystallography
- Organic Chemistry
- Materials Science
Background:
- Understanding molecular interactions is crucial for designing new materials.
- The vanillin and nitro-benzene moieties are common in organic synthesis and drug discovery.
Purpose of the Study:
- To elucidate the crystal structure of the compound C(15)H(13)NO(5).
- To investigate the spatial arrangement and intermolecular interactions within the crystal lattice.
Main Methods:
- Single-crystal X-ray diffraction was employed to determine the molecular and crystal structure.
- Analysis of bond lengths, bond angles, and intermolecular contacts.
Main Results:
- The vanillin group forms a dihedral angle of 4.95(8)° with the nitro-benzene ring.
- Crystal packing is stabilized by intermolecular C-H⋯O interactions, forming chains along the c axis.
Conclusions:
- The determined crystal structure provides insights into the solid-state behavior of this compound.
- The intermolecular interactions suggest potential for self-assembly and supramolecular chemistry applications.
More Related Videos
Related Concept Videos
Electrophilic Aromatic Substitution: Nitration of Benzene
IUPAC Nomenclature of Aldehydes
Reactions at the Benzylic Position: Oxidation and Reduction
Structure and Nomenclature of Alcohols and Phenols
Alcohols are one of the most important functional groups in organic chemistry. The name of alcohol comes from the hydrocarbon from which it is derived. Alcohols are organic molecules containing the functional hydroxyl or –OH group directly bonded to carbon. Phenols have an OH group directly attached to a benzene ring. While alcohols are colorless, phenol is a white crystalline compound with a characteristic "hospital smell" odor.
As with other organic compounds, alcohols and phenols...
Ketones with Nonenolizable Aromatic Aldehydes: Claisen–Schmidt Condensation
As the self-condensation of ketones is generally not favored in basic conditions, the self-condensed products do not form in the reaction between ketones and benzaldehyde. The general reaction of Claisen–Schmidt condensation is...
NMR Spectroscopy of Benzene Derivatives

