4-Meth-oxy-N'-(3-nitro-benzyl-idene)benzohydrazide
1College of Chemistry and Chemical Engineering, Qiqihar University, Qiqihar 161006, People's Republic of China.
Summary
This study details the crystal structure of a novel organic compound, C(15)H(13)N(3)O(4). It reveals specific molecular conformations and intermolecular interactions, including hydrogen bonds, that influence its crystal packing.
Area of Science:
- Crystallography
- Organic Chemistry
- Molecular Structure
Background:
- Understanding the three-dimensional arrangement of atoms in organic molecules is crucial for predicting their properties and reactivity.
- Crystal structure analysis provides fundamental insights into intermolecular forces and solid-state behavior.
Purpose of the Study:
- To elucidate the detailed crystal structure of the compound C(15)H(13)N(3)O(4).
- To characterize the molecular conformation 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, dihedral angles, and intermolecular interactions (hydrogen bonds, van der Waals forces) was performed.
Main Results:
- The crystal structure of C(15)H(13)N(3)O(4) was determined, revealing a dihedral angle of 3.1(3)° between the benzene rings.
- The molecule exhibits an E conformation around the C=N bond.
- Molecules are organized into chains along the b-axis via N-H⋯O hydrogen bonds, with additional C-H⋯O interactions observed.
Conclusions:
- The study provides a precise description of the solid-state structure of C(15)H(13)N(3)O(4).
- The identified hydrogen bonding network significantly influences the crystal packing and molecular assembly.
- These findings contribute to the understanding of structure-property relationships in related organic compounds.
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