1,3-Bis(2,4-dibromophenyl)triazene

Area of Science:

• Crystallography
• Organic Chemistry
• Materials Science

Background:

• Triazene compounds exhibit diverse chemical properties and structural motifs.
• Understanding molecular geometry and intermolecular forces is crucial for predicting material behavior.

Purpose of the Study:

• To elucidate the crystal structure of a specific tetrabrominated triazene derivative.
• To investigate the stereochemistry, planarity, and intermolecular interactions of the compound.

Main Methods:

• Single-crystal X-ray diffraction analysis was employed.
• Analysis of bond lengths, bond angles, and intermolecular contacts was performed.

Main Results:

• The compound exhibits trans stereochemistry around the N=N bond.
• The molecule shows a slight deviation from planarity, influenced by intermolecular Br...C contacts.
• Intermolecular N-H...Br interactions lead to the formation of stacked chains along the [100] direction.
• Evidence of pi electron delocalization over the triazene core and aryl groups was observed.

Conclusions:

• The crystal structure provides detailed insights into the molecular arrangement and bonding in this tetrabrominated triazene.
• Intermolecular forces play a significant role in dictating the solid-state structure and electronic properties.
• The findings contribute to the understanding of structure-property relationships in organic compounds.