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Related Experiment Video

Updated: Jun 5, 2026

Facile Preparation of 4-Substituted Quinazoline Derivatives

Facile Preparation of 4-Substituted Quinazoline Derivatives

Published on: February 15, 2016

4-Bromo-8-methoxy-quinoline.

Neil Vasdev, Padmakar V Kulkarni, Alan A Wilson

Acta Crystallographica. Section E, Structure Reports Online

|January 5, 2011

Summary

This summary is machine-generated.

The crystal structure of C(10)H(8)BrNO reveals that its non-hydrogen atoms are nearly flat. Molecules form one-dimensional chains through weak intermolecular interactions in the solid state.

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Area of Science:

Crystallography
Organic Chemistry
Materials Science

Background:

Understanding molecular arrangement in crystals is crucial for predicting material properties.
Intermolecular interactions dictate crystal packing and macroscopic behavior.

Purpose of the Study:

To elucidate the crystal structure of the organic molecule C(10)H(8)BrNO.
To identify and characterize the intermolecular interactions present in the crystal lattice.

Main Methods:

Single-crystal X-ray diffraction was employed to determine the molecular and crystal structure.
Analysis of the crystal structure identified specific intermolecular contacts.

Main Results:

The non-hydrogen atoms of C(10)H(8)BrNO were found to be essentially coplanar.
Weak intermolecular C-H⋯π(arene) interactions were identified as the primary driving force for crystal assembly.
These interactions lead to the formation of one-dimensional chains along the crystallographic a axis.

Conclusions:

The crystal structure of C(10)H(8)BrNO is characterized by planar molecular geometry and a specific packing motif.
The identified C-H⋯π(arene) interactions are key to the formation of 1D supramolecular chains.
This structural information provides a foundation for further studies on related compounds and their potential applications.