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Summary

This summary is machine-generated.

This study details the crystal structure of a dichlorinated organic compound, C(16)H(12)Cl(2)O(3). The research reveals specific molecular arrangements and intermolecular interactions, including pi-pi stacking and hydrogen bonding, crucial for crystal stability.

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Area of Science:

Crystallography
Organic Chemistry
Materials Science

Background:

Understanding the solid-state structure of organic compounds is essential for predicting their physical and chemical properties.
The specific compound C(16)H(12)Cl(2)O(3) has not been previously characterized in detail regarding its crystal packing.

Purpose of the Study:

To elucidate the crystal structure of C(16)H(12)Cl(2)O(3).
To investigate the intermolecular interactions governing the crystal packing and stability.

Main Methods:

Single-crystal X-ray diffraction analysis was employed to determine the three-dimensional structure.
Analysis of bond distances, angles, and non-covalent interactions was performed.

Main Results:

The asymmetric unit contains two independent molecules of C(16)H(12)Cl(2)O(3).
Significant dihedral angles between benzene rings (68.65° and 68.47°) were observed.
Evidence of pi-pi interactions was found, indicated by a short distance (3.899 Å) between benzene ring centroids.
The crystal lattice is stabilized by a network of intermolecular C-H⋯O hydrogen bonds.

Conclusions:

The crystal structure of C(16)H(12)Cl(2)O(3) is characterized by specific molecular conformations and packing arrangements.
Intermolecular forces, particularly pi-pi interactions and hydrogen bonding, play a critical role in stabilizing the crystal structure.